KDM1A
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Also known as KIAA0601BHC110LSD1
Summary
KDM1A (lysine demethylase 1A, HGNC:29079) is a protein-coding gene on chromosome 1p36.12, encoding Lysine-specific histone demethylase 1A (O60341). Histone demethylase that can demethylate both ‘Lys-4’ (H3K4me) and ‘Lys-9’ (H3K9me) of histone H3, thereby acting as a coactivator or a corepressor, depending on the context.
This gene encodes a nuclear protein containing a SWIRM domain, a FAD-binding motif, and an amine oxidase domain. This protein is a component of several histone deacetylase complexes, though it silences genes by functioning as a histone demethylase. Alternative splicing results in multiple transcript variants.
Source: NCBI Gene 23028 — RefSeq curated summary.
At a glance
- Gene–disease (curated): palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndrome (Definitive, ClinGen)
- GWAS associations: 12
- Clinical variants (ClinVar): 1,163 total — 7 pathogenic, 9 likely-pathogenic
- Phenotypes (HPO): 98
- Druggable target: yes — 38 molecules with ChEMBL bioactivity
- MANE Select transcript:
NM_001009999
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:29079 |
| Approved symbol | KDM1A |
| Name | lysine demethylase 1A |
| Location | 1p36.12 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | KIAA0601, BHC110, LSD1 |
| Ensembl gene | ENSG00000004487 |
| Ensembl biotype | protein_coding |
| OMIM | 609132 |
| Entrez | 23028 |
Gene structure
Transcript identifiers
Ensembl transcripts: 64 — 47 protein_coding, 13 retained_intron, 4 nonsense_mediated_decay
ENST00000356634, ENST00000400181, ENST00000465864, ENST00000481879, ENST00000494920, ENST00000602503, ENST00000685102, ENST00000685243, ENST00000686270, ENST00000686339, ENST00000686771, ENST00000686793, ENST00000686934, ENST00000687202, ENST00000688122, ENST00000688235, ENST00000688680, ENST00000688943, ENST00000689366, ENST00000689677, ENST00000689853, ENST00000689971, ENST00000690391, ENST00000690627, ENST00000690907, ENST00000691256, ENST00000691404, ENST00000691682, ENST00000691694, ENST00000691813, ENST00000692056, ENST00000692209, ENST00000692214, ENST00000692853, ENST00000692975, ENST00000693156, ENST00000874660, ENST00000874661, ENST00000874662, ENST00000874663, ENST00000874664, ENST00000919146, ENST00000919147, ENST00000919148, ENST00000919149, ENST00000919150, ENST00000919151, ENST00000919152, ENST00000919153, ENST00000919154, ENST00000919155, ENST00000919156, ENST00000919157, ENST00000919158, ENST00000919159, ENST00000919160, ENST00000919161, ENST00000954764, ENST00000954765, ENST00000954766, ENST00000954767, ENST00000954768, ENST00000954769, ENST00000954770
RefSeq mRNA: 5 — MANE Select: NM_001009999
NM_001009999, NM_001363654, NM_001410762, NM_001410763, NM_015013
CCDS: CCDS30627, CCDS53278, CCDS85939, CCDS90880, CCDS90881
Canonical transcript exons
ENST00000400181 — 21 exons
| Exon | Start | End |
|---|---|---|
| ENSE00000388542 | 23030469 | 23030634 |
| ENSE00000388553 | 23073292 | 23073403 |
| ENSE00000759108 | 23069061 | 23069151 |
| ENSE00000759110 | 23068539 | 23068681 |
| ENSE00000759111 | 23059073 | 23059167 |
| ENSE00000759117 | 23050387 | 23050520 |
| ENSE00000759118 | 23044427 | 23044486 |
| ENSE00000859703 | 23055069 | 23055161 |
| ENSE00000859704 | 23055932 | 23056038 |
| ENSE00000859705 | 23057484 | 23057565 |
| ENSE00000859709 | 23071225 | 23071359 |
| ENSE00001548720 | 23019468 | 23019947 |
| ENSE00001641363 | 23066060 | 23066071 |
| ENSE00003284324 | 23081446 | 23081573 |
| ENSE00003324117 | 23078990 | 23079177 |
| ENSE00003334599 | 23072124 | 23072197 |
| ENSE00003373612 | 23077228 | 23077360 |
| ENSE00003386621 | 23082220 | 23082366 |
| ENSE00003440956 | 23079553 | 23079667 |
| ENSE00003619219 | 23053761 | 23053839 |
| ENSE00003904041 | 23083179 | 23083689 |
Expression profiles
Bgee: expression breadth ubiquitous, 287 present calls, max score 98.68.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 67.9437 / max 806.8042, expressed in 1817 samples.
FANTOM5 promoters (3 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 1333 | 66.0073 | 1817 |
| 1332 | 1.3783 | 747 |
| 1336 | 0.5581 | 290 |
Top tissues by expression
294 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| ganglionic eminence | UBERON:0004023 | 98.68 | gold quality |
| ventricular zone | UBERON:0003053 | 98.34 | gold quality |
| cortical plate | UBERON:0005343 | 98.24 | gold quality |
| embryo | UBERON:0000922 | 98.05 | gold quality |
| right testis | UBERON:0004534 | 97.76 | gold quality |
| left testis | UBERON:0004533 | 97.73 | gold quality |
| testis | UBERON:0000473 | 96.84 | gold quality |
| type B pancreatic cell | CL:0000169 | 95.82 | silver quality |
| stromal cell of endometrium | CL:0002255 | 95.45 | gold quality |
| adenohypophysis | UBERON:0002196 | 95.29 | gold quality |
| right ovary | UBERON:0002118 | 95.17 | gold quality |
| right uterine tube | UBERON:0001302 | 95.03 | gold quality |
| left ovary | UBERON:0002119 | 94.98 | gold quality |
| pituitary gland | UBERON:0000007 | 94.89 | gold quality |
| body of uterus | UBERON:0009853 | 94.33 | gold quality |
| endocervix | UBERON:0000458 | 94.31 | gold quality |
| primordial germ cell in gonad | CL:0000670 ∩ UBERON:0000991 | 94.24 | gold quality |
| ovary | UBERON:0000992 | 94.24 | gold quality |
| ectocervix | UBERON:0012249 | 94.24 | gold quality |
| minor salivary gland | UBERON:0001830 | 94.17 | gold quality |
| mucosa of transverse colon | UBERON:0004991 | 93.98 | gold quality |
| islet of Langerhans | UBERON:0000006 | 93.96 | gold quality |
| muscle layer of sigmoid colon | UBERON:0035805 | 93.88 | gold quality |
| left uterine tube | UBERON:0001303 | 93.82 | gold quality |
| cerebellar hemisphere | UBERON:0002245 | 93.82 | gold quality |
| cerebellar cortex | UBERON:0002129 | 93.77 | gold quality |
| right hemisphere of cerebellum | UBERON:0014890 | 93.66 | gold quality |
| skin of abdomen | UBERON:0001416 | 93.61 | gold quality |
| smooth muscle tissue | UBERON:0001135 | 93.52 | gold quality |
| body of pancreas | UBERON:0001150 | 93.51 | gold quality |
Single-cell (SCXA)
Detected in 2 experiment(s), a significant marker in 2.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-CURD-114 | yes | 6.93 |
| E-ANND-3 | no | 0.00 |
Regulation
Is transcription factor: no
Upstream regulators (CollecTRI, top): AR, DNMT3A, DNMT3B, EPAS1, HIF1A, HOXB7, HOXD8, MBD2, MEF2D, MYT1, NFATC2, NFKB, NR2E1, RARG, RCOR2, RELA, SNAI1, TAL1, TCF12, TCF3, TET1, TP53
miRNA regulators (miRDB)
21 targeting KDM1A, top 30 by miRDB confidence (max_score; target_count = how many genes the miRNA targets in total — lower means more specific):
| miRNA | Max score | Avg score | miRNA target_count |
|---|---|---|---|
| HSA-MIR-3163 | 100.00 | 77.23 | 8605 |
| HSA-MIR-371B-5P | 99.99 | 75.34 | 4759 |
| HSA-MIR-3667-3P | 99.99 | 67.17 | 1636 |
| HSA-MIR-373-5P | 99.98 | 75.36 | 4753 |
| HSA-MIR-616-5P | 99.98 | 75.58 | 4775 |
| HSA-MIR-8063 | 99.91 | 69.76 | 3146 |
| HSA-MIR-137-3P | 99.87 | 74.74 | 2401 |
| HSA-MIR-4698 | 99.84 | 71.41 | 4303 |
| HSA-MIR-6715B-5P | 99.64 | 69.63 | 1420 |
| HSA-MIR-4269 | 99.55 | 69.89 | 1373 |
| HSA-MIR-513C-5P | 99.50 | 68.42 | 1730 |
| HSA-MIR-514B-5P | 99.50 | 68.19 | 1766 |
| HSA-MIR-372-5P | 99.41 | 69.11 | 2299 |
| HSA-MIR-371A-5P | 99.08 | 66.51 | 1914 |
| HSA-MIR-942-3P | 98.81 | 69.04 | 876 |
| HSA-MIR-4297 | 98.77 | 66.95 | 2013 |
| HSA-MIR-6771-3P | 98.20 | 66.53 | 971 |
| HSA-MIR-4797-3P | 97.48 | 67.14 | 989 |
| HSA-MIR-194-3P | 97.36 | 65.96 | 1027 |
| HSA-MIR-4448 | 97.04 | 66.22 | 752 |
| HSA-MIR-4264 | 96.35 | 64.76 | 1480 |
Literature-anchored findings (GeneRIF, showing 40)
- results thus identify a histone demethylase conserved from S. pombe to human and reveal dynamic regulation of histone methylation by both histone methylases and demethylases (PMID:15620353)
- in vivo LSD1 might not necessarily function as an oxidase, but it might use alternative electron acceptors (PMID:15811342)
- nucleosomal demethylation is the result of CoREST enhancing the association between BHC110 and nucleosomes (PMID:16079794)
- LSD1 interacts with androgen receptor in vitro and in vivo, and stimulates androgen-receptor-dependent transcription (PMID:16079795)
- Results suggest that LSD1-mediated histone demethylation is regulated dynamically in vivo, and may have profound effects on gene expression under both physiological and pathological conditions. (PMID:16140033)
- LSD1 is a chromatin-modifying enzyme, which is able to read different epigenetic marks on the histone N-terminal tail and can serve as a docking module for the stabilization of the associated corepressor complex(es) on chromatin (PMID:16223729)
- Crystal structure of LSD1 at 2.9-A resolution. LSD1 forms a highly asymmetric, closely packed domain structure from which a long helical ’tower’ domain protrudes. (PMID:16799558)
- The shape and dimension of LSD1-CoREST crystal structure suggest its bivalent binding to nucleosomes, allowing efficient H3-K4 demethylation. (PMID:16885027)
- These studies reveal an intimate link between the histone demethylase and deacetylase enzymes but also identify histone demethylation as a secondary target of Histone deacetylase (HDAC) inhibitors. (PMID:16914725)
- Results describe the 2.8-A-resolution crystal structure of the human lysine-specific demethylase 1 (LSD1) and suggest that LSD1 defines a new subfamily of FAD-dependent oxidases. (PMID:16956976)
- Epigenetic modifications on histone H3 need to be removed before Lys4 demethylation can efficiently occur. (PMID:16987819)
- Data suggest that LSD1 may serve as novel biomarker predictive for prostate cancer with aggressive biology and point to a role of LSD1 in constitutive activation of AR-mediated growth signals. (PMID:17145880)
- JMJD2C and LSD1 interact and both demethylases cooperatively stimulate androgen receptor-dependent gene transcription. (PMID:17277772)
- Tranylcypromine is a mechanism-based inactivator of LSD1. (PMID:17367163)
- LSD1 has a pro-oncogenic function by modulating pro-survival gene expression and p53 transcriptional activity (PMID:17409384)
- This review underscores the involvement of the first histone demethylase, lysine-specific demethylase-1, in transcriptional regulation and describes a dynamic view of histone methylation by an array of other antagonizing histone-modifying enzymes. (PMID:17504018)
- Pull down of spiked and endogenous LSD1 from HeLa cell nuclear extracts, set the stage for activity-based demethylase proteomics. (PMID:17511474)
- The LSD1 active site cannot productively accommodate more than three residues on the N-terminal side of the methyllysine, explaining its histone H3-K4 specificity. (PMID:17529991)
- findings couple the function of BHC80 to that of LSD1, and indicate that unmodified H3K4 is part of the ‘histone code’ (PMID:17687328)
- the histone lysine-specific demethylase LSD1 interacts with p53 to repress p53-mediated transcriptional activation and to inhibit the role of p53 in promoting apoptosis (PMID:17805299)
- represses hTERT transcription via demethylating H3-K4 in normal and cancerous cells, and together with HDACs, participates in the establishment of a stable repression state of the hTERT gene in normal or differentiated malignant cells (PMID:18197256)
- These findings indicate that Epstein-Barr virus C promoter (Cp) is a cell cycle-regulated promoter that is under the control of Rb and the histone demethylase LSD1 in multiple latency types. (PMID:18216119)
- LSD1 has multifaceted functions in chromatin regulation [review] (PMID:18343668)
- LSD1 is a histone demethylase that is the prime corepressor for TLX (PMID:18391013)
- ZNF198, through its multiple protein-protein interaction interfaces, helps to maintain the intact LSD1-CoREST-HDAC1 complex on specific, non-REST-responsive promoters and may also prevent SUMO-dependent dissociation of HDAC1 (PMID:18806873)
- The histone lysine demethylase, LSD1, is required for these ligand-induced interactive loci to associate with distinct interchromatin granules, long thought to serve as “storage” sites for the splicing machinery (PMID:19052240)
- Blimp-1 binding to its target sites is accompanied by LSD1 binding to those same sites and LSD1 binding correlates with histone modifications of accessible chromatin. (PMID:19124609)
- inhibition of LSD1 reprograms the transcriptome of neuroblastoma cells and inhibits neuroblastoma xenograft growth. (PMID:19223552)
- LSD1 may negatively regulate TAL1-mediated transcription and suggest that the dynamic regulation of TAL1-associated LSD1/HDAC1 complex may determine the onset of erythroid differentiation programs. (PMID:19497860)
- Analysis of chromatin modification patterns shows that LSD1 are recruited to the c-myc promoter leading to appearance of repressive chromatin marks. (PMID:19522008)
- Study reports that LSD1 is an integral component of the Mi-2/nucleosome remodeling and deacetylase (NuRD) complex and demonstrated that LSD1 inhibits the invasion of breast cancer cells in vitro. (PMID:19703393)
- high dimethylation of histone H3 at lysine 4 expression is rare in hepatocellular carcinoma compared with other carcinomas, possibly due to complex epigenetic regulation involving LSD1 (PMID:19896696)
- when LSD1 is inhibited by oligoamine analogues, aberrantly silenced genes are reexpressed (PMID:19934284)
- Very high LSD1 levels oocur in estrogen receptor (ER)-negative breast tumors. LSD1 is recruited to the promoters of proliferation-associated genes like p21, ERBB2 and CCNA2. (PMID:20042638)
- identification of genetic alterations & expression changes of LSD1, JHDM2A & GASC1 in prostate cancer (PC); as no genetic alterations & only modest expression changes were found, it is unlikely they play a major role in progression of PC (PMID:20127736)
- This study demonistrated that the arousal of neuronal LSD1 isoforms pacemakes early neurite morphogenesis, conferring a neurospecific function to LSD1 epigenetic activity. (PMID:20164337)
- Results suggest that LSD1 plays a role in chromosomal segregation during mitosis partially through transcriptional regulation of BUBR1 and MAD2. (PMID:20189264)
- phosphorylation of histone H3 at threonine 6 (H3T6) by protein kinase C beta I (PKCbeta(I), also known as PRKCbeta) is the key event that prevents LSD1 from demethylating H3K4 during AR-dependent gene activation (PMID:20228790)
- this is the first evidence that Eco1 represses transcription by interacting with histone demethylase, LSD1 to convert chromatin to inactive state. (PMID:20331966)
- Expression profile analysis show that LSD1 may affect expression of genes involved in various chromatin-modifying pathways in cancer cells. (PMID:20333681)
Cross-species orthologs
6 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | kdm1a | ENSDARG00000060679 |
| mus_musculus | Kdm1a | ENSMUSG00000036940 |
| rattus_norvegicus | Kdm1a | ENSRNOG00000022372 |
| drosophila_melanogaster | Su(var)3-3 | FBGN0260397 |
| caenorhabditis_elegans | spr-5 | WBGENE00005010 |
| caenorhabditis_elegans | WBGENE00011615 |
Paralogs (7): MAOB (ENSG00000069535), SMOX (ENSG00000088826), IL4I1 (ENSG00000104951), PPOX (ENSG00000143224), PAOX (ENSG00000148832), KDM1B (ENSG00000165097), MAOA (ENSG00000189221)
Protein
Protein identifiers
Lysine-specific histone demethylase 1A — O60341 (reviewed: O60341)
Alternative names: BRAF35-HDAC complex protein BHC110, Flavin-containing amine oxidase domain-containing protein 2, [histone H3]-dimethyl-L-lysine(4) FAD-dependent demethylase 1A
All UniProt accessions (21): O60341, A0A8I5KPV0, A0A8I5KQU6, A0A8I5KRB8, A0A8I5KRC9, A0A8I5KRF4, A0A8I5KRX9, A0A8I5KSH0, A0A8I5KSI8, A0A8I5KT29, A0A8I5KTR5, A0A8I5KUU0, A0A8I5KV76, A0A8I5KVZ4, A0A8I5KXU4, A0A8I5QJJ5, A0A8I5QJR3, A0A8I5QJX1, A0A8I5QKM3, R4GMP9, R4GMQ1
UniProt curated annotations — full annotation on UniProt →
Function. Histone demethylase that can demethylate both ‘Lys-4’ (H3K4me) and ‘Lys-9’ (H3K9me) of histone H3, thereby acting as a coactivator or a corepressor, depending on the context. Acts by oxidizing the substrate by FAD to generate the corresponding imine that is subsequently hydrolyzed. Acts as a corepressor by mediating demethylation of H3K4me, a specific tag for epigenetic transcriptional activation. Demethylates both mono- (H3K4me1) and di-methylated (H3K4me2). May play a role in the repression of neuronal genes. Alone, it is unable to demethylate H3K4me on nucleosomes and requires the presence of RCOR1/CoREST to achieve such activity. Also acts as a coactivator of androgen receptor (AR)-dependent transcription, by being recruited to AR target genes and mediating demethylation of H3K9me, a specific tag for epigenetic transcriptional repression. The presence of PRKCB in AR-containing complexes, which mediates phosphorylation of ‘Thr-6’ of histone H3 (H3T6ph), a specific tag that prevents demethylation H3K4me, prevents H3K4me demethylase activity of KDM1A. Demethylates di-methylated ‘Lys-370’ of p53/TP53 which prevents interaction of p53/TP53 with TP53BP1 and represses p53/TP53-mediated transcriptional activation. Demethylates and stabilizes the DNA methylase DNMT1. Demethylates methylated ‘Lys-42’ and methylated ‘Lys-117’ of SOX2. Required for gastrulation during embryogenesis. Component of a RCOR/GFI/KDM1A/HDAC complex that suppresses, via histone deacetylase (HDAC) recruitment, a number of genes implicated in multilineage blood cell development. Facilitates epithelial-to-mesenchymal transition by acting as an effector of SNAI1-mediated transcription repression of epithelial markers E-cadherin/CDH1, CDN7 and KRT8. Required for the maintenance of the silenced state of the SNAI1 target genes E-cadherin/CDH1 and CDN7. Required for the repression of GIPR expression. Neuron-specific histone demethylase that demethylates mono- and dimethylated ‘Lys-20’ of histone H4 (H4K20me1 and H4K20me2), a chromatin repressive mark. This demethylation is crucial for the initiation and elongation of neuronal activity-regulated genes, required for spatial learning and memory. Mediates H3K9me2 demethylation through cooperation with the supervillin protein (SVIL), and this H3K9 demethylase activity is essential for regulating gene expression during neuronal differentiation. Neuron-specific histone demethylase that demethylates mono- and dimethylated ‘Lys-20’ of histone H4 (H4K20me1 and H4K20me2), a chromatin repressive mark. This demethylation is crucial for the initiation and elongation of neuronal activity-regulated genes, required for spatial learning and memory. Mediates H3K9me2 demethylation through cooperation with the supervillin protein (SVIL), and this H3K9 demethylase activity is essential for regulating gene expression during neuronal differentiation.
Subunit / interactions. Component of a histone demethylase complex with RCOR1. Component of a RCOR/GFI/KDM1A/HDAC complex. Component of a BHC histone deacetylase complex that contains HDAC1, HDAC2, HMG20B, KDM1A, RCOR1 and PHF21A. The BHC complex may also contain ZMYM2, ZNF217, ZMYM3, GSE1 and GTF2I. In the complex, RCOR1/CoREST strongly enhances the demethylase activity and protects it from the proteasome while PHF21A/BHC80 inhibits the demethylase activity. Interacts with INSM1 (via N-terminus). Interacts with the androgen receptor (AR). Interacts directly with GFI1 and GFI1B. Interacts with SNAI1 (via SNAG domain). Interacts (via AOD/Tower domain) with JADE2 (via C-terminus). Interacts with ESRRB; co-occupies the core set of ESRRB targets. Interacts with SAMD1 (via WH domain); the interaction modulates KDM1A function. Interacts with RBPJ. Interacts with L3MBTL3. Interacts with ZMYND8. Interacts with FLAD1; which promotes KDM1A holoenzyme formation. Component of a histone demethylase complex with RCOR1. Forms a complex with SVIL, which functions to demethylate histone H3 at Lys-9 (H3K9me2). Component of a histone demethylase complex with RCOR1. Component of a histone demethylase complex with RCOR1. Forms a complex with SVIL, which functions to demethylate histone H3 at Lys-9 (H3K9me2).
Subcellular location. Nucleus. Chromosome.
Tissue specificity. Ubiquitously expressed. Expressed in brain and testis. Expressed exclusively in brain tissues.
Post-translational modifications. Acetylated by KAT8 in epithelial but not in mesenchymal cells, thereby regulating the epithelial-to-mesenchymal transition. Acetylation by KAT8 reduces KDM1A association with nucleosomes, thereby decreasing histone H3 demethylation, leading to transcription activation of target genes. Polyubiquitinated by JADE2; which leads to its proteasomal degradation. Deubiquitinated by USP38; preventing it from degradation by the 26S proteasome. Phosphorylation at Thr-371 reduces interaction with corepressors, including HDAC1/2 and CoREST, thereby converting isoform 4 from a transient dominant-negative repressor of neuronal differentiation into an active isoform that promotes neural morphogenesis and maturation.
Disease relevance. Cleft palate, psychomotor retardation, and distinctive facial features (CPRF) [MIM:616728] A syndrome characterized by cleft palate, developmental delay, psychomotor retardation, and facial dysmorphic features including a prominent forehead, slightly arched eyebrows, elongated palpebral fissures, a wide nasal bridge, thin lips, and widely spaced teeth. Cleft palate is a congenital fissure of the soft and/or hard palate, due to faulty fusion. The disease is caused by variants affecting the gene represented in this entry. ACTH-independent macronodular adrenal hyperplasia 3 (AIMAH3) [MIM:620990] A form of macronodular adrenal hyperplasia, a rare adrenal defect characterized by multiple, bilateral, non-pigmented, benign, adrenocortical nodules. It results in excessive production of cortisol leading to ACTH-independent Cushing syndrome. Clinical manifestations of Cushing syndrome include facial and truncal obesity, abdominal striae, muscular weakness, osteoporosis, arterial hypertension, diabetes. AIMAH3 affected individuals have low fasting cortisol and ACTH, but excess cortisol is secreted after eating. The disease is caused by variants affecting the gene represented in this entry.
Activity regulation. The N-terminal sequences of INSM1 and SNAI1 compete with histone H3 for the same binding site and thereby inhibit histone demethylation (in vitro).
Domain organisation. The SWIRM domain may act as an anchor site for a histone tail.
Induction. Down-regulated during neural differentiation in neuroblastoma cancer.
Similarity. Belongs to the flavin monoamine oxidase family.
Isoforms (4)
| UniProt ID | Names | Canonical? |
|---|---|---|
| O60341-1 | 1, Lsd1c | yes |
| O60341-2 | 2, 2a/8a, neuroLSD1, LSD1+2a+8a | |
| O60341-3 | 3, 2a, LSD1+2a | |
| O60341-4 | 4, 8a, neuroLSD1, LSD1+8a |
RefSeq proteins (5): NP_001009999, NP_001350583, NP_001397691, NP_001397692, NP_055828 (=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR002937 | Amino_oxidase | Domain |
| IPR007526 | SWIRM | Domain |
| IPR009057 | Homeodomain-like_sf | Homologous_superfamily |
| IPR017366 | Hist_Lys-spec_deMease | Family |
| IPR036188 | FAD/NAD-bd_sf | Homologous_superfamily |
| IPR036388 | WH-like_DNA-bd_sf | Homologous_superfamily |
| IPR050281 | Flavin_monoamine_oxidase | Family |
Pfam: PF01593, PF04433
Enzyme classification (BRENDA):
- EC 1.14.11.65 — [histone H3]-dimethyl-L-lysine9 demethylase (BRENDA: 9 organisms, 67 substrates, 84 inhibitors, 4 Km, 4 kcat entries)
- EC 1.14.11.66 — [histone H3]-trimethyl-L-lysine9 demethylase (BRENDA: 7 organisms, 79 substrates, 168 inhibitors, 23 Km, 14 kcat entries)
- EC 1.14.11.67 — [histone H3]-trimethyl-L-lysine4 demethylase (BRENDA: 13 organisms, 78 substrates, 122 inhibitors, 22 Km, 20 kcat entries)
- EC 1.14.99.66 — [histone H3]-N6,N6-dimethyl-L-lysine4 FAD-dependent demethylase (BRENDA: 5 organisms, 74 substrates, 154 inhibitors, 30 Km, 25 kcat entries)
Substrate kinetics (BRENDA)
47 substrates with measured Km, best-characterized 15. Km ranges are aggregated across organisms/conditions.
| Substrate | Km (mM) | Measurements |
|---|---|---|
| H3K4ME2 1-21 PEPTIDE | 0.0045–0.035 | 6 |
| HISTONE H3 N6,N6,N6-TRIMETHYL-L-LYSINE9 | 0.023–0.048 | 5 |
| HISTONE H3 N6,N6-DIMETHYL-L-LYSINE9 | 0.025–0.074 | 5 |
| [HISTONE H3]-N6,N6-L-DIMETHYLLYSINE4-1-21 | 0.0045–0.0089 | 3 |
| [HISTONE H3]-N6,N6-DIMETHYL-L-LYSINE9 | 0.106–0.1061 | 2 |
| [HISTONE H3]-N6-METHYL-L-LYSINE9 | 0.095–0.0952 | 2 |
| 2-OXOGLUTARATE | 0.0247 | 2 |
| H31-15K9ME3 | 0.0232 | 2 |
| O2 | 0.173 | 2 |
| [ACETYLATED HISTONE H3 21MER]-N6,N6,N6-TRIMETHYL | 0.0168–0.0955 | 2 |
| [ACETYLATED HISTONE H3 21MER]-N6,N6-DIMETHYL-L-L | 0.0547–0.229 | 2 |
| [HISTONE H3]-N6,N6-DIMETHYL-L-LYSINE4 | 0.0107–0.0128 | 2 |
| [HISTONE H3 PEPTIDE 21MER]-N6-METHYL-L-LYSINE4 | 0.0113–0.092 | 2 |
| [HISTONE H3, A7H]-N6,N6,N6-TRIMETHYL-L-LYSINE 9 | 0.11 | 1 |
| [HISTONE H3, A7R]-N6,N6,N6-TRIMETHYL-L-LYSINE 9 | 0.18 | 1 |
Catalyzed reactions (Rhea), 8 shown:
- N(6),N(6)-dimethyl-L-lysyl(9)-[histone H3] + 2 2-oxoglutarate + 2 O2 = L-lysyl(9)-[histone H3] + 2 formaldehyde + 2 succinate + 2 CO2 (RHEA:60188)
- N(6),N(6)-dimethyl-L-lysyl(9)-[histone H3] + 2-oxoglutarate + O2 = N(6)-methyl-L-lysyl(9)-[histone H3] + formaldehyde + succinate + CO2 (RHEA:60192)
- N(6)-methyl-L-lysyl(9)-[histone H3] + 2-oxoglutarate + O2 = L-lysyl(9)-[histone H3] + formaldehyde + succinate + CO2 (RHEA:60196)
- N(6),N(6)-dimethyl-L-lysyl(4)-[histone H3] + 2 A + 2 H2O = L-lysyl(4)-[histone H3] + 2 formaldehyde + 2 AH2 (RHEA:60244)
- N(6),N(6)-dimethyl-L-lysyl(4)-[histone H3] + A + H2O = N(6)-methyl-L-lysyl(4)-[histone H3] + formaldehyde + AH2 (RHEA:60248)
- N(6)-methyl-L-lysyl(4)-[histone H3] + A + H2O = L-lysyl(4)-[histone H3] + formaldehyde + AH2 (RHEA:60256)
- N(6)-methyl-L-lysyl(20)-[histone H4] + 2-oxoglutarate + O2 = L-lysyl(20)-[histone H4] + formaldehyde + succinate + CO2 (RHEA:67804)
- N(6),N(6)-dimethyl-L-lysyl(20)-[histone H4] + 2-oxoglutarate + O2 = N(6)-methyl-L-lysyl(20)-[histone H4] + formaldehyde + succinate + CO2 (RHEA:85907)
UniProt features (131 total): strand 34, helix 28, sequence variant 15, modified residue 13, turn 8, mutagenesis site 8, binding site 7, sequence conflict 4, cross-link 3, compositionally biased region 3, region of interest 2, splice variant 2, coiled-coil region 2, chain 1, domain 1
Structure
Experimental structures (PDB)
128 structures, top 30 by resolution.
| PDB | Method | Resolution (Å) |
|---|---|---|
| 6E1F | X-RAY DIFFRACTION | 1.16 |
| 5IT3 | X-RAY DIFFRACTION | 1.4 |
| 5AFW | X-RAY DIFFRACTION | 1.6 |
| 7JK7 | X-RAY DIFFRACTION | 1.96 |
| 7JJM | X-RAY DIFFRACTION | 2.06 |
| 2Z3Y | X-RAY DIFFRACTION | 2.25 |
| 2Z5U | X-RAY DIFFRACTION | 2.25 |
| 6KGO | X-RAY DIFFRACTION | 2.25 |
| 6KGP | X-RAY DIFFRACTION | 2.25 |
| 7E0G | X-RAY DIFFRACTION | 2.25 |
| 7XW8 | X-RAY DIFFRACTION | 2.28 |
| 2DW4 | X-RAY DIFFRACTION | 2.3 |
| 6KGQ | X-RAY DIFFRACTION | 2.32 |
| 6KGR | X-RAY DIFFRACTION | 2.32 |
| 7W3L | X-RAY DIFFRACTION | 2.51 |
| 5H6Q | X-RAY DIFFRACTION | 2.53 |
| 2IW5 | X-RAY DIFFRACTION | 2.57 |
| 5H6R | X-RAY DIFFRACTION | 2.6 |
| 5L3D | X-RAY DIFFRACTION | 2.6 |
| 6TUY | X-RAY DIFFRACTION | 2.6 |
| 7JJL | X-RAY DIFFRACTION | 2.6 |
| 8Q1G | X-RAY DIFFRACTION | 2.6 |
| 6KGM | X-RAY DIFFRACTION | 2.62 |
| 6KGN | X-RAY DIFFRACTION | 2.62 |
| 8INL | X-RAY DIFFRACTION | 2.62 |
| 7CDC | X-RAY DIFFRACTION | 2.64 |
| 9DBP | X-RAY DIFFRACTION | 2.66 |
| 7CDE | X-RAY DIFFRACTION | 2.68 |
| 7CDF | X-RAY DIFFRACTION | 2.68 |
| 5X60 | X-RAY DIFFRACTION | 2.69 |
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-O60341-F1 | 85.29 | 0.78 |
Functional residue map
Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.
Ligand- & substrate-binding residues (7): 308; 310; 316; 332–333; 801; 810–811; 289
Post-translational modifications (16): 371, 59, 104, 126, 131, 135, 137, 166, 432, 433, 436, 611, 849, 442, 469, 503
Mutagenesis-validated functional residues (8):
| Position | Phenotype |
|---|---|
| 685 | abolishes histone h4k20 demethylase activity. |
| 432–436 | mimics acetylation; preventing association with chromatin. |
| 432–436 | abolished acetylation by kat8, promoting association with chromatin. |
| 503 | loss of polyubiquitination. |
| 535 | strongly reduces demethylase activity. |
| 564 | strongly reduces demethylase activity. |
| 661 | abolishes histone demethylase activity. |
| 761 | strongly reduces demethylase activity. |
Function
Pathways and Gene Ontology
Reactome pathways
27 pathways
| ID | Pathway |
|---|---|
| R-HSA-3214815 | HDACs deacetylate histones |
| R-HSA-3214842 | HDMs demethylate histones |
| R-HSA-5625886 | Activated PKN1 stimulates transcription of AR (androgen receptor) regulated genes KLK2 and KLK3 |
| R-HSA-8943724 | Regulation of PTEN gene transcription |
| R-HSA-9018519 | Estrogen-dependent gene expression |
| R-HSA-9029569 | NR1H3 & NR1H2 regulate gene expression linked to cholesterol transport and efflux |
| R-HSA-9679191 | Potential therapeutics for SARS |
| R-HSA-9764725 | Negative Regulation of CDH1 Gene Transcription |
| R-HSA-983231 | Factors involved in megakaryocyte development and platelet production |
| R-HSA-109582 | Hemostasis |
| R-HSA-1257604 | PIP3 activates AKT signaling |
| R-HSA-162582 | Signal Transduction |
| R-HSA-1643685 | Disease |
| R-HSA-194315 | Signaling by Rho GTPases |
| R-HSA-195258 | RHO GTPase Effectors |
| R-HSA-3247509 | Chromatin modifying enzymes |
| R-HSA-4839726 | Chromatin organization |
| R-HSA-5625740 | RHO GTPases activate PKNs |
| R-HSA-5663205 | Infectious disease |
| R-HSA-6807070 | PTEN Regulation |
| R-HSA-8939211 | ESR-mediated signaling |
| R-HSA-9006925 | Intracellular signaling by second messengers |
| R-HSA-9006931 | Signaling by Nuclear Receptors |
| R-HSA-9024446 | NR1H2 and NR1H3-mediated signaling |
| R-HSA-9679506 | SARS-CoV Infections |
| R-HSA-9716542 | Signaling by Rho GTPases, Miro GTPases and RHOBTB3 |
| R-HSA-9824446 | Viral Infection Pathways |
MSigDB gene sets: 635 (showing top):
GOBP_REGULATION_OF_DOUBLE_STRAND_BREAK_REPAIR, GOBP_RESPONSE_TO_NITROGEN_COMPOUND, GOBP_REGULATION_OF_DNA_RECOMBINATION, BORCZUK_MALIGNANT_MESOTHELIOMA_UP, GOBP_RESPONSE_TO_IONIZING_RADIATION, GOBP_INTRINSIC_APOPTOTIC_SIGNALING_PATHWAY_IN_RESPONSE_TO_DNA_DAMAGE_BY_P53_CLASS_MEDIATOR, GOBP_NEGATIVE_REGULATION_OF_INTRINSIC_APOPTOTIC_SIGNALING_PATHWAY_BY_P53_CLASS_MEDIATOR, GOBP_CELLULAR_RESPONSE_TO_UV, GOBP_POSITIVE_REGULATION_OF_EPITHELIAL_TO_MESENCHYMAL_TRANSITION, GOMF_OXIDOREDUCTASE_ACTIVITY_ACTING_ON_PAIRED_DONORS_WITH_INCORPORATION_OR_REDUCTION_OF_MOLECULAR_OXYGEN, GOBP_CELLULAR_RESPONSE_TO_LIPID, GOBP_NEURON_MATURATION, GOBP_CELLULAR_RESPONSE_TO_LIGHT_STIMULUS, STARK_PREFRONTAL_CORTEX_22Q11_DELETION_DN, MODULE_493
GO Biological Process (37): negative regulation of transcription by RNA polymerase II (GO:0000122), positive regulation of neuroblast proliferation (GO:0002052), regulation of transcription by RNA polymerase II (GO:0006357), regulation of double-strand break repair via homologous recombination (GO:0010569), positive regulation of epithelial to mesenchymal transition (GO:0010718), positive regulation of neuron projection development (GO:0010976), cerebral cortex development (GO:0021987), positive regulation of protein ubiquitination (GO:0031398), regulation of protein localization (GO:0032880), cellular response to UV (GO:0034644), epigenetic regulation of gene expression (GO:0040029), neuron maturation (GO:0042551), negative regulation of DNA damage response, signal transduction by p53 class mediator (GO:0043518), positive regulation of cell size (GO:0045793), positive regulation of transcription by RNA polymerase II (GO:0045944), guanine metabolic process (GO:0046098), muscle cell development (GO:0055001), regulation of androgen receptor signaling pathway (GO:0060765), response to fungicide (GO:0060992), cellular response to cAMP (GO:0071320), cellular response to gamma radiation (GO:0071480), positive regulation of cold-induced thermogenesis (GO:0120162), DNA repair-dependent chromatin remodeling (GO:0140861), negative regulation of transcription initiation-coupled chromatin remodeling (GO:0160217), negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator (GO:1902166), negative regulation of intrinsic apoptotic signaling pathway by p53 class mediator (GO:1902254), positive regulation of neural precursor cell proliferation (GO:2000179), positive regulation of stem cell proliferation (GO:2000648), epithelial to mesenchymal transition (GO:0001837), chromatin organization (GO:0006325), chromatin remodeling (GO:0006338), regulation of DNA-templated transcription (GO:0006355), regulation of gene expression (GO:0010468), negative regulation of macromolecule biosynthetic process (GO:0010558), positive regulation of cell differentiation (GO:0045597), regulation of neurogenesis (GO:0050767), positive regulation of multicellular organismal process (GO:0051240)
GO Molecular Function (22): p53 binding (GO:0002039), chromatin binding (GO:0003682), transcription coactivator activity (GO:0003713), transcription corepressor activity (GO:0003714), oxidoreductase activity (GO:0016491), enzyme binding (GO:0019899), histone demethylase activity (GO:0032452), histone H3K4 demethylase activity (GO:0032453), histone H3K9 demethylase activity (GO:0032454), histone H4K20 demethylase activity (GO:0035575), identical protein binding (GO:0042802), MRF binding (GO:0043426), flavin adenine dinucleotide binding (GO:0050660), nuclear androgen receptor binding (GO:0050681), RNA polymerase II-specific DNA-binding transcription factor binding (GO:0061629), telomeric repeat-containing RNA binding (GO:0061752), DNA-binding transcription factor binding (GO:0140297), protein demethylase activity (GO:0140457), FAD-dependent H3K4me/H3K4me3 demethylase activity (GO:0140682), promoter-specific chromatin binding (GO:1990841), RNA binding (GO:0003723), protein binding (GO:0005515)
GO Cellular Component (9): chromosome, telomeric region (GO:0000781), chromatin (GO:0000785), nucleus (GO:0005634), nucleoplasm (GO:0005654), transcription regulator complex (GO:0005667), protein-containing complex (GO:0032991), histone methyltransferase complex (GO:0035097), DNA repair complex (GO:1990391), chromosome (GO:0005694)
Reactome top-level categories
Rollup of top-15 pathways:
| Category | Pathways |
|---|---|
| Chromatin modifying enzymes | 2 |
| RHO GTPases activate PKNs | 1 |
| PTEN Regulation | 1 |
| ESR-mediated signaling | 1 |
| NR1H2 and NR1H3-mediated signaling | 1 |
| SARS-CoV Infections | 1 |
| Regulation of CDH1 Gene Transcription | 1 |
| Hemostasis | 1 |
| Intracellular signaling by second messengers | 1 |
| Signaling by Rho GTPases, Miro GTPases and RHOBTB3 | 1 |
| Signaling by Rho GTPases | 1 |
| Chromatin organization | 1 |
| RHO GTPase Effectors | 1 |
| Disease | 1 |
| PIP3 activates AKT signaling | 1 |
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| transcription by RNA polymerase II | 3 |
| protein binding | 3 |
| regulation of transcription by RNA polymerase II | 2 |
| negative regulation of DNA-templated transcription | 2 |
| positive regulation of DNA-templated transcription | 2 |
| transcription coregulator activity | 2 |
| histone H3 demethylase activity | 2 |
| cellular anatomical structure | 2 |
| neuroblast proliferation | 1 |
| positive regulation of neurogenesis | 1 |
| regulation of neuroblast proliferation | 1 |
| positive regulation of neural precursor cell proliferation | 1 |
| regulation of DNA-templated transcription | 1 |
| regulation of DNA recombination | 1 |
| double-strand break repair via homologous recombination | 1 |
| regulation of double-strand break repair | 1 |
| epithelial to mesenchymal transition | 1 |
| regulation of epithelial to mesenchymal transition | 1 |
| positive regulation of cell differentiation | 1 |
| positive regulation of multicellular organismal process | 1 |
| regulation of neuron projection development | 1 |
| neuron projection development | 1 |
| positive regulation of cell projection organization | 1 |
| pallium development | 1 |
| anatomical structure development | 1 |
| protein ubiquitination | 1 |
| regulation of protein ubiquitination | 1 |
| positive regulation of protein modification by small protein conjugation or removal | 1 |
| intracellular protein localization | 1 |
| regulation of localization | 1 |
| response to UV | 1 |
| cellular response to light stimulus | 1 |
| chromatin remodeling | 1 |
| regulation of gene expression | 1 |
| cell maturation | 1 |
| neuron development | 1 |
| DNA damage response, signal transduction by p53 class mediator | 1 |
| regulation of DNA damage response, signal transduction by p53 class mediator | 1 |
| negative regulation of signal transduction by p53 class mediator | 1 |
| regulation of cell size | 1 |
Protein interactions and networks
STRING
4241 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| KDM1A | RCOR1 | Q9UKL0 | 999 |
| KDM1A | HDAC1 | Q13547 | 998 |
| KDM1A | HDAC2 | Q92769 | 997 |
| KDM1A | DNMT1 | P26358 | 996 |
| KDM1A | EZH2 | Q15910 | 994 |
| KDM1A | CTBP1 | Q13363 | 993 |
| KDM1A | PHF21A | Q96BD5 | 993 |
| KDM1A | EHMT2 | Q96KQ7 | 989 |
| KDM1A | SNAI1 | O95863 | 986 |
| KDM1A | KDM5B | Q9UGL1 | 983 |
| KDM1A | GFI1 | Q99684 | 982 |
| KDM1A | AR | P10275 | 982 |
| KDM1A | REST | Q13127 | 978 |
| KDM1A | HMG20B | Q9P0W2 | 976 |
| KDM1A | CHD4 | Q14839 | 972 |
IntAct
667 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| KDM1A | RCOR1 | psi-mi:“MI:0407”(direct interaction) | 0.900 |
| CTBP1 | KDM1A | psi-mi:“MI:0914”(association) | 0.790 |
| HMG20A | KDM1A | psi-mi:“MI:0914”(association) | 0.730 |
| KDM1A | psi-mi:“MI:0915”(physical association) | 0.700 | |
| NR2E1 | KDM1A | psi-mi:“MI:0914”(association) | 0.680 |
| NR2E1 | KDM1A | psi-mi:“MI:2364”(proximity) | 0.680 |
| KDM1A | MYC | psi-mi:“MI:0915”(physical association) | 0.670 |
| KDM1A | TMEM266 | psi-mi:“MI:0915”(physical association) | 0.670 |
| KDM1A | ZBED1 | psi-mi:“MI:0915”(physical association) | 0.670 |
| KDM1A | TRAF4 | psi-mi:“MI:0915”(physical association) | 0.670 |
| KDM1A | KRT33B | psi-mi:“MI:0915”(physical association) | 0.670 |
| KDM1A | SPICE1 | psi-mi:“MI:0915”(physical association) | 0.670 |
| KDM1A | RBPJ | psi-mi:“MI:0915”(physical association) | 0.640 |
| RBPJ | KDM1A | psi-mi:“MI:0915”(physical association) | 0.640 |
| NOTCH1 | KDM1A | psi-mi:“MI:0914”(association) | 0.560 |
| KDM1A | NOTCH1 | psi-mi:“MI:0914”(association) | 0.560 |
| NOTCH1 | KDM1A | psi-mi:“MI:0915”(physical association) | 0.560 |
| RCOR2 | KDM1A | psi-mi:“MI:0914”(association) | 0.560 |
| KDM1A | ANKRD23 | psi-mi:“MI:0915”(physical association) | 0.560 |
| KDM1A | TNNT2 | psi-mi:“MI:0915”(physical association) | 0.560 |
| KDM1A | CEP57 | psi-mi:“MI:0915”(physical association) | 0.560 |
| KDM1A | UBASH3B | psi-mi:“MI:0915”(physical association) | 0.560 |
| KDM1A | TLE5 | psi-mi:“MI:0915”(physical association) | 0.560 |
BioGRID (1327): KDM1A (Two-hybrid), KDM1A (Two-hybrid), KDM1A (Two-hybrid), KDM1A (Two-hybrid), CCDC53 (Two-hybrid), TRIM39 (Two-hybrid), TRIM54 (Two-hybrid), KLC3 (Two-hybrid), KDM1A (Affinity Capture-Western), USP28 (Affinity Capture-Western), USP28 (Reconstituted Complex), KDM1A (Biochemical Activity), KDM1A (Affinity Capture-MS), KDM1A (Affinity Capture-MS), KDM1A (Affinity Capture-MS)
ESM2 similar proteins: A1A4J8, A6H784, D3ZS74, D4A6D7, E9QBI7, O42899, O43819, O60341, O75880, P00258, P10109, P23833, P24483, P30048, P38072, Q05B51, Q0VCH8, Q12931, Q2KHU5, Q2NKY8, Q2TBI4, Q3ULF4, Q4VAE3, Q5EA41, Q5REY3, Q5RH02, Q5SUC9, Q69ZP3, Q6DKK2, Q6PI78, Q6ZQ88, Q7ZUC7, Q8BMS4, Q8JZQ2, Q8LAL0, Q8N490, Q8VCL2, Q920A7, Q95N00, Q96HS1
Diamond homologs: A0A024BTN9, A0A2U8QPE6, A2XDA1, A6MFL0, A8QL51, A8QL52, A8QL58, B0VXW0, B3EWI9, B5AR80, B5U6Y8, C0HJE7, F8S0Z5, G8XQX1, J7H670, K9N7B7, O08615, O09046, O24164, O34363, O60341, O93364, P0C2D1, P0C2D2, P0C2D3, P0C2D4, P0C2D5, P0C2D6, P0C2D7, P0CC17, P0CJ40, P0DI84, P0DI87, P0DI88, P0DI89, P0DI91, P0DPS2, P0DQH9, P0DV78, P28553
SIGNOR signaling
23 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| KDM1A | “form complex” | “CoREST-HDAC complex” | binding |
| KDM4C | “up-regulates activity” | KDM1A | binding |
| KDM1A | “form complex” | “BHC complex” | binding |
| KDM1A | “up-regulates activity” | H3C1 | demethylation |
| KDM1A | “up-regulates activity” | H3-4 | demethylation |
| KDM1A | “up-regulates activity” | H3-3A | demethylation |
| KDM1A | “up-regulates activity” | “Histone H3” | demethylation |
| BRMS1 | “up-regulates activity” | KDM1A | binding |
| ASXL3 | “down-regulates activity” | KDM1A | binding |
| GTF2I | “up-regulates activity” | KDM1A | binding |
| GTF2I | “up-regulates activity” | KDM1A | relocalization |
| KDM1A | down-regulates | Epigenetic_regulation | |
| HIF1A | “down-regulates quantity by repression” | KDM1A | “transcriptional regulation” |
| EPAS1 | “down-regulates quantity by repression” | KDM1A | “transcriptional regulation” |
| CSNK2A1 | “up-regulates activity” | KDM1A | phosphorylation |
| PPM1D | “down-regulates activity” | KDM1A | dephosphorylation |
| GSK3B | “up-regulates activity” | KDM1A | phosphorylation |
| PRKCQ | “down-regulates activity” | KDM1A | phosphorylation |
| PRKCA | “up-regulates activity” | KDM1A | phosphorylation |
| PHF21A | “down-regulates activity” | KDM1A | binding |
| RCOR1 | “up-regulates activity” | KDM1A | binding |
Enriched among interaction partners
Reactome pathways and GO biological processes over-represented among this gene’s 113 IntAct physical interaction partners (hypergeometric vs the genome-wide background, BH-FDR, gene-set size 15–500, ranked by fold). A functional readout of the neighbourhood — distinct from this gene’s own memberships above, and biased toward well-studied / hub proteins, so read it as themes rather than proof.
Reactome pathways:
| Pathway | Partners | Fold | FDR |
|---|---|---|---|
| Differentiation of naive CD4+ T cells to T helper 2 cells (Th2 cells) | 9 | 18.6× | 5e-07 |
| NOTCH1 Intracellular Domain Regulates Transcription | 5 | 16.8× | 6e-04 |
| Regulation of PTEN gene transcription | 6 | 15.1× | 2e-04 |
| Constitutive Signaling by NOTCH1 PEST Domain Mutants | 5 | 13.9× | 9e-04 |
| Constitutive Signaling by NOTCH1 HD+PEST Domain Mutants | 5 | 13.9× | 9e-04 |
| ERCC6 (CSB) and EHMT2 (G9a) positively regulate rRNA expression | 6 | 12.9× | 4e-04 |
| Formation of the beta-catenin:TCF transactivating complex | 7 | 11.8× | 2e-04 |
| HDACs deacetylate histones | 7 | 11.8× | 2e-04 |
GO biological processes:
| GO term | Partners | Fold | FDR |
|---|---|---|---|
| morphogenesis of an epithelium | 6 | 20.8× | 1e-04 |
| outflow tract morphogenesis | 5 | 15.5× | 2e-03 |
| intermediate filament organization | 6 | 14.6× | 6e-04 |
| circadian regulation of gene expression | 5 | 11.8× | 5e-03 |
| epithelial cell differentiation | 6 | 10.6× | 2e-03 |
| chromatin remodeling | 10 | 7.4× | 2e-04 |
Disease & clinical
Clinical variants and AI predictions
ClinVar
1163 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 7 |
| Likely pathogenic | 9 |
| Uncertain significance | 616 |
| Likely benign | 454 |
| Benign | 25 |
Top pathogenic / likely-pathogenic (16)
| Variant ID | HGVS | Classification |
|---|---|---|
| 218911 | NM_001009999.3(KDM1A):c.2353T>C (p.Tyr785His) | Pathogenic |
| 218912 | NM_001009999.3(KDM1A):c.1207G>A (p.Glu403Lys) | Pathogenic |
| 218913 | NM_001009999.3(KDM1A):c.1739A>G (p.Asp580Gly) | Pathogenic |
| 3366856 | NM_001009999.3(KDM1A):c.1849dup (p.Val617fs) | Pathogenic |
| 3366857 | NM_001009999.3(KDM1A):c.352-1G>A | Pathogenic |
| 3366858 | NM_001009999.3(KDM1A):c.811C>T (p.Arg271Ter) | Pathogenic |
| 3366859 | NM_001009999.3(KDM1A):c.1984C>T (p.Gln662Ter) | Pathogenic |
| 1516162 | NM_001009999.3(KDM1A):c.1736A>G (p.Asp579Gly) | Likely pathogenic |
| 1691768 | NM_001009999.3(KDM1A):c.1208A>C (p.Glu403Ala) | Likely pathogenic |
| 1697992 | NM_001009999.3(KDM1A):c.1736A>T (p.Asp579Val) | Likely pathogenic |
| 1700098 | NM_001009999.3(KDM1A):c.1733A>G (p.Gln578Arg) | Likely pathogenic |
| 3910195 | NM_001009999.3(KDM1A):c.1035_1038dup (p.Ala347fs) | Likely pathogenic |
| 3910225 | NM_001009999.3(KDM1A):c.2299-2A>C | Likely pathogenic |
| 4277973 | NM_001009999.3(KDM1A):c.532C>T (p.Leu178Phe) | Likely pathogenic |
| 451410 | NM_001009999.3(KDM1A):c.1196A>G (p.Asp399Gly) | Likely pathogenic |
| 559560 | NM_001009999.3(KDM1A):c.1003G>T (p.Gly335Ter) | Likely pathogenic |
SpliceAI
2745 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 1:23019945:AAGGT:A | donor_loss | 1.0000 |
| 1:23019946:AGG:A | donor_loss | 1.0000 |
| 1:23019947:GGTA:G | donor_loss | 1.0000 |
| 1:23019948:G:GA | donor_loss | 1.0000 |
| 1:23019949:T:G | donor_loss | 1.0000 |
| 1:23030635:G:T | donor_loss | 1.0000 |
| 1:23030636:T:G | donor_loss | 1.0000 |
| 1:23050516:GCACA:G | donor_gain | 1.0000 |
| 1:23050517:CACA:C | donor_gain | 1.0000 |
| 1:23050518:ACA:A | donor_gain | 1.0000 |
| 1:23050519:CA:C | donor_gain | 1.0000 |
| 1:23050520:AG:A | donor_loss | 1.0000 |
| 1:23050521:G:GG | donor_gain | 1.0000 |
| 1:23050522:TAA:T | donor_loss | 1.0000 |
| 1:23053759:A:AG | acceptor_gain | 1.0000 |
| 1:23053760:G:GG | acceptor_gain | 1.0000 |
| 1:23053840:G:GG | donor_gain | 1.0000 |
| 1:23055145:GA:G | donor_gain | 1.0000 |
| 1:23055162:G:GG | donor_gain | 1.0000 |
| 1:23055204:T:G | donor_gain | 1.0000 |
| 1:23055930:A:AG | acceptor_gain | 1.0000 |
| 1:23055931:G:GA | acceptor_gain | 1.0000 |
| 1:23056037:GG:G | donor_gain | 1.0000 |
| 1:23056038:GG:G | donor_gain | 1.0000 |
| 1:23057476:T:TA | acceptor_gain | 1.0000 |
| 1:23057483:GGATC:G | acceptor_gain | 1.0000 |
| 1:23057552:G:GA | donor_gain | 1.0000 |
| 1:23057561:TCTTG:T | donor_gain | 1.0000 |
| 1:23057563:TTGG:T | donor_loss | 1.0000 |
| 1:23057564:TG:T | donor_gain | 1.0000 |
AlphaMissense
5680 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 1:23050402:C:A | A178D | 1.000 |
| 1:23050404:T:C | F179L | 1.000 |
| 1:23050406:C:A | F179L | 1.000 |
| 1:23050406:C:G | F179L | 1.000 |
| 1:23050410:A:C | S181R | 1.000 |
| 1:23050412:C:A | S181R | 1.000 |
| 1:23050412:C:G | S181R | 1.000 |
| 1:23050417:T:C | L183P | 1.000 |
| 1:23050432:T:G | M188R | 1.000 |
| 1:23050443:G:A | E192K | 1.000 |
| 1:23050444:A:T | E192V | 1.000 |
| 1:23050445:A:C | E192D | 1.000 |
| 1:23050445:A:T | E192D | 1.000 |
| 1:23050446:G:C | A193P | 1.000 |
| 1:23050456:T:C | F196S | 1.000 |
| 1:23050509:A:G | R214G | 1.000 |
| 1:23050510:G:C | R214T | 1.000 |
| 1:23050510:G:T | R214I | 1.000 |
| 1:23050511:A:C | R214S | 1.000 |
| 1:23050511:A:T | R214S | 1.000 |
| 1:23050514:C:A | N215K | 1.000 |
| 1:23050514:C:G | N215K | 1.000 |
| 1:23050516:G:C | R216P | 1.000 |
| 1:23053762:T:C | L218P | 1.000 |
| 1:23053770:T:A | W221R | 1.000 |
| 1:23053770:T:C | W221R | 1.000 |
| 1:23055090:G:C | R251P | 1.000 |
| 1:23055111:G:C | R258P | 1.000 |
| 1:23055127:C:A | N263K | 1.000 |
| 1:23055127:C:G | N263K | 1.000 |
dbSNP variants (sampled 300 via entrez): RS1000019170 (1:23038723 A>C,G), RS1000026842 (1:23025364 CTT>C), RS1000083766 (1:23077594 T>C), RS1000088818 (1:23029043 T>G), RS1000141130 (1:23028689 C>G), RS1000207597 (1:23059385 T>C), RS1000251175 (1:23036080 T>G), RS1000369644 (1:23019054 G>A), RS1000390157 (1:23056185 A>G), RS1000416720 (1:23079188 C>G), RS1000471412 (1:23070363 C>T), RS1000498286 (1:23050988 A>G), RS1000526431 (1:23078419 C>T), RS1000704929 (1:23035765 T>C), RS1000708717 (1:23058185 C>T)
Disease associations
OMIM: gene MIM:609132 | disease phenotypes: MIM:616728, MIM:620990
GenCC curated gene-disease
| Disease | Classification | Inheritance |
|---|---|---|
| palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndrome | Strong | Autosomal dominant |
ClinGen Gene-Disease Validity (1)
Expert-panel classifications — Definitive > Strong > Moderate > Limited > Disputed > Refuted.
| Disease | Classification | Inheritance |
|---|---|---|
| palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndrome | Definitive | AD |
Mondo (4): palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndrome (MONDO:0014751), ACTH-independent macronodular adrenal hyperplasia 3 (MONDO:0700299), coloboma (MONDO:0001476), intellectual disability (MONDO:0001071)
Orphanet (3): Palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndrome (Orphanet:477993), OBSOLETE: Ocular coloboma (Orphanet:194), NON RARE IN EUROPE: Unexplained intellectual disability (Orphanet:319658)
HPO phenotypes
98 total (30 of 98 shown, HPO-id order):
| HPO | Term |
|---|---|
| HP:0000006 | Autosomal dominant inheritance |
| HP:0000028 | Cryptorchidism |
| HP:0000041 | Chordee |
| HP:0000047 | Hypospadias |
| HP:0000174 | Abnormal palate morphology |
| HP:0000219 | Thin upper lip vermilion |
| HP:0000248 | Brachycephaly |
| HP:0000256 | Macrocephaly |
| HP:0000316 | Hypertelorism |
| HP:0000431 | Wide nasal bridge |
| HP:0000463 | Anteverted nares |
| HP:0000486 | Strabismus |
| HP:0000494 | Downslanted palpebral fissures |
| HP:0000508 | Ptosis |
| HP:0000577 | Exotropia |
| HP:0000592 | Blue sclerae |
| HP:0000657 | Oculomotor apraxia |
| HP:0000664 | Synophrys |
| HP:0000687 | Widely spaced teeth |
| HP:0000712 | Emotional lability |
| HP:0000716 | Depression |
| HP:0000725 | Psychotic episodes |
| HP:0000750 | Delayed speech and language development |
| HP:0000787 | Nephrolithiasis |
| HP:0000822 | Hypertension |
| HP:0000858 | Irregular menstruation |
| HP:0000859 | Increased circulating aldosterone concentration |
| HP:0000939 | Osteoporosis |
| HP:0000978 | Bruising susceptibility |
| HP:0000998 | Hypertrichosis |
GWAS associations
12 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST005905_12 | Global electrical heterogeneity phenotypes | 3.000000e-09 |
| GCST006019_19 | Gamma glutamyl transferase levels | 6.000000e-14 |
| GCST007096_147 | Pulse pressure | 1.000000e-08 |
| GCST010696_9 | Cortical thickness (min-P) | 3.000000e-08 |
| GCST010697_34 | Cortical surface area (min-P) | 5.000000e-08 |
| GCST010698_71 | Subcortical volume (min-P) | 4.000000e-14 |
| GCST010699_32 | Brain morphology (min-P) | 6.000000e-09 |
| GCST010700_65 | Cortical thickness (MOSTest) | 3.000000e-09 |
| GCST010701_93 | Cortical surface area (MOSTest) | 2.000000e-13 |
| GCST010702_34 | Subcortical volume (MOSTest) | 1.000000e-10 |
| GCST010703_189 | Brain morphology (MOSTest) | 7.000000e-11 |
| GCST011349_34 | Gamma glutamyl transferase levels | 2.000000e-12 |
EFO canonical traits (5, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0004327 | electrocardiography |
| EFO:0004532 | serum gamma-glutamyl transferase measurement |
| EFO:0005763 | pulse pressure measurement |
| EFO:0004346 | neuroimaging measurement |
| EFO:0004840 | cortical thickness |
MeSH disease descriptors (2)
| Descriptor | Name | Tree numbers |
|---|---|---|
| D003103 | Coloboma | C11.250.110; C11.270.147; C16.131.384.282 |
| D008607 | Intellectual Disability | C10.597.606.360; C23.888.592.604.646; F01.700.687; F03.625.539 |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: yes
ChEMBL targets (7): CHEMBL3137262 (PROTEIN COMPLEX), CHEMBL4296114 (PROTEIN COMPLEX), CHEMBL5169078 (PROTEIN-PROTEIN INTERACTION), CHEMBL5483007 (PROTEIN-PROTEIN INTERACTION), CHEMBL5483008 (PROTEIN-PROTEIN INTERACTION), CHEMBL6136 (SINGLE PROTEIN), CHEMBL6195588 (PROTEIN-PROTEIN INTERACTION)
Molecules with ChEMBL bioactivity
38 molecules (phase ≥1), by development phase (incl. off-target/promiscuous compounds). Patent mentions across the top 20 by phase: 997,453 (via chembl_molecule»patent_compound — counts attach to the compound, not the gene–compound relationship, so off-target/promiscuous molecules can dominate).
| Molecule | Name | Phase | Patents |
|---|---|---|---|
| CHEMBL3353410 | OSIMERTINIB | 4 | 8,898 |
| CHEMBL3989843 | TRANYLCYPROMINE | 4 | 70 |
| CHEMBL6067481 | COLISTIN | 4 | |
| CHEMBL1089 | PHENELZINE | 4 | 18,793 |
| CHEMBL231884 | DIOSMIN | 4 | 4,880 |
| CHEMBL294199 | CAPSAICIN | 4 | 52,939 |
| CHEMBL295124 | BERBERINE | 4 | 26,682 |
| CHEMBL428647 | PACLITAXEL | 4 | 332,542 |
| CHEMBL43 | AMSACRINE | 4 | 82,326 |
| CHEMBL553 | ERLOTINIB | 4 | 108,300 |
| CHEMBL564 | PROMAZINE | 4 | 9,707 |
| CHEMBL588 | FENOLDOPAM | 4 | 6,729 |
| CHEMBL71 | CHLORPROMAZINE | 4 | 45,827 |
| CHEMBL81 | RALOXIFENE | 4 | 78,049 |
| CHEMBL140 | CURCUMIN | 3 | 93,882 |
| CHEMBL165 | RESVERATROL | 3 | 60,144 |
| CHEMBL1697766 | PERAZINE | 3 | 2,664 |
| CHEMBL226335 | RUTIN | 3 | 57,988 |
| CHEMBL27759 | ENTINOSTAT | 3 | 6,584 |
| CHEMBL4297289 | BOMEDEMSTAT | 3 | 449 |
| CHEMBL449317 | HESPERIDIN | 3 | |
| CHEMBL498485 | ICARITIN | 3 | |
| CHEMBL50 | QUERCETIN | 3 | |
| CHEMBL553204 | ICARIIN | 3 | |
| CHEMBL3781751 | IADADEMSTAT | 2 | |
| CHEMBL2106299 | FENETHAZINE | 2 | |
| CHEMBL250450 | ISOQUERCETIN | 2 | |
| CHEMBL4283683 | DOMATINOSTAT | 2 | |
| CHEMBL4297641 | SECLIDEMSTAT | 2 | |
| CHEMBL444478 | ACETOSIDE | 2 |
PharmGKB: 1 entry (VIP=true, CPIC=false)
GtoPdb / IUPHAR curated pharmacology
(IUPHAR/BPS Guide to Pharmacology — expert-curated)
Target class: enzyme — 1.14.11.- Histone demethylases
Most potent curated ligand interactions (10 total), top 10:
| Ligand | Action | Affinity | Parameter |
|---|---|---|---|
| CC-90011 | Inhibition | 9.52 | pIC50 |
| TAK-418 | Inhibition | 8.54 | pIC50 |
| GSK-LSD1 | Inhibition | 7.8 | pIC50 |
| OG-L002 | Inhibition | 7.7 | pIC50 |
| ORY-1001 | Activation | 7.7 | pIC50 |
| RN-1 | Inhibition | 7.0 | pIC50 |
| salvianolic acid B | Inhibition | 6.96 | pIC50 |
| GSK2879552 | Inhibition | 6.4 | pIC50 |
| NCL-1 | Inhibition | 5.8 | pIC50 |
| tranylcypromine | Inhibition | 4.4 | pIC50 |
Binding affinities (BindingDB)
1207 measured of 2592 human assays (2594 total across all organisms); most potent 50 below. Values come from heterogeneous assays and are not directly comparable.
| Ligand | Measure | Value | Patent |
|---|---|---|---|
| (E)-3-(4- (((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5-(6,7- difluoro-1-(2-hydroxy- 2-methylpropyl)-1H- benzo[d][1,2,3]triazol- 5-yl)pyridin-2- yl)piperidin-4- yl)amino)methyl) phenyl- N-hydroxyacrylamide formate | IC50 | 0.02 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 3-(3-chloro-4-((1-(3- cyano-4-(4-cyano-3- fluorophenyl)-5-(3- hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl) phenyl)- N- hydroxypropanamide formate | IC50 | 0.03 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(4- (((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5-(3- hydroxy- 4-(2-hydroxy- 2- methylpropoxy) phenyl) pyridin-2- yl)piperidin- 4- yl)amino)methyl) phenyl)- N-hydroxybut-2- enamide hydrochloride | IC50 | 0.04 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 7-(4-(6-(4-aminopiperidin-1-yl)-2-(4-cyano-3-fluorophenyl)-4-methoxypyridin-3-yl)-2-hydroxyphenoxy)-N-hydroxyheptanamide hydrochloride | IC50 | 0.05 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-(2-fluoro-4-methylphenyl)phenyl]-2-fluorobenzonitrile | IC50 | 0.062 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| (E)-3-(4-(2-(4-(6-(4-Aminopiperidin-1-yl)-5-cyano-4-(4-cyano-3-fluorophenyl)pyridin-3-yl)-2-hydroxyphenoxy)ethyl)phenyl)-N-hydroxyacrylamide | IC50 | 0.07 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-[7-chloro-1-(2-ethyl-2-hydroxybutyl)-6-fluorobenzotriazol-5-yl]phenyl]-2-fluorobenzonitrile | IC50 | 0.075 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-[1-(2-ethyl-2-hydroxybutyl)-6,7-difluorobenzotriazol-5-yl]phenyl]-2-fluorobenzonitrile | IC50 | 0.076 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| (E)-3-(5- (((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5-(1H- indazol-6-yl) pyridin-2- yl)piperidin-4- yl)amino)methyl) pyridin-2-yl)-N- hydroxyacrylamide formate | IC50 | 0.09 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 2-(4-(((1-(3- Cyano-4- (4-cyano-3- fluorophenyl)-5-(3- hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl) phenoxy)-N- hydroxypropanamide formate | IC50 | 0.09 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(5- ((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5-(1H- indazol-6- yl)pyridin-2- yl)piperidin-4- yl)amino)methyl) pyrimidin-2-yl)-N- hydroxyacrylamide formate | IC50 | 0.09 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-[6,7-difluoro-1-(2-hydroxy-2-methylpropyl)benzotriazol-5-yl]phenyl]-2-fluorobenzonitrile | IC50 | 0.091 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-[6-fluoro-1-(2-hydroxy-2-methylpropyl)indazol-5-yl]phenyl]-2-fluorobenzonitrile | IC50 | 0.1 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| N1-(4-(6-(4-aminopiperidin-1-yl)-5-cyano-4-(4-cyano-3-fluorophenyl)pyridin-3-yl)-2-hydroxyphenyl)-N8-hydroxyoctanediamide hydrochloride | IC50 | 0.1 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(4-(((1-(3- Cyano-4-(4- cyano-3- fluorophenyl)-5- (3-hydroxy-4-(2- hydroxy-2- methylpropoxy) phenyl)pyridin-2- yl)piperidin-4- yl)amino)methyl) phenyl)-N- hydroxyacrylamide formate | IC50 | 0.1 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(4- (((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5-(3- hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl)-1H- indazol-7-yl)-N- hydroxyacrylamide formate | IC50 | 0.11 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| US10723742, Example 269 | IC50 | 0.12 nM | US-12435128: Method for predicting therapeutic effect of LSD1 inhibitor based on expression of INSM1 |
| 7-(4-(6-(4- Aminopiperidin-1-yl)- 5-cyano-4-(4-cyano-3- fluorophenyl)-2- methylpyridin-3-yl)-2- hydroxyphenoxy)-N- hydroxyheptanamide hydrochloride | IC50 | 0.12 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 4-(((1-(3- Cyano-4-(4-cyano- 3-fluorophenyl)- 5-(3-hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl)-N- hydroxybenzamide hydrochloride | IC50 | 0.13 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(2- cyano-4-((1- (3-cyano- 4-(4-cyano-3- fluorophenyl)-5-(3- hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl) phenoxy)-N- hydroxyacetamide formate | IC50 | 0.13 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| US10723742, Example 263 | IC50 | 0.14 nM | US-12435128: Method for predicting therapeutic effect of LSD1 inhibitor based on expression of INSM1 |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-[7-bromo-6-fluoro-1-(2-hydroxy-2-methylpropyl)benzotriazol-5-yl]phenyl]-2-fluorobenzonitrile | IC50 | 0.14 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-[7-bromo-1-(2-ethyl-2-hydroxybutyl)-6-fluorobenzotriazol-5-yl]phenyl]-2-fluorobenzonitrile | IC50 | 0.15 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| 4-((4-(4-(5-Cyano-4- (4-cyano-3-fluoro- phenyl)-6-(4- (methylamino) piperidin- 1-yl)pyridin-3-yl)-2- hydroxyphenyl) amino)methyl)-N- hydroxybenzamide hydrochloride | IC50 | 0.15 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 2-((4-((1-(3- cyano-4-(4- cyano-3- fluorophenyl)- 5-(3-hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl) phenyl) thio)-N- hydroxyacetamide formate | IC50 | 0.15 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 2-(2-(1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5- (3-hydroxy-4- methoxyphenyl) pyridin-2- yl)piperidin-4- yl)amino)ethyl) amino)-N- hydroxypyrimidine- 5-carboxamide formate | IC50 | 0.16 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 4-[5-(1-amino-8-azabicyclo[3.2.1]octane-8-carbonyl)-2-(6-fluoro-1-methylindol-5-yl)phenyl]-2-fluorobenzonitrile | IC50 | 0.18 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-[6-fluoro-1-(2-hydroxy-2-methylpropyl)indol-5-yl]phenyl]-2-fluorobenzonitrile | IC50 | 0.18 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| (E)-3-(6- (((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5-(1-(2- hydroxy-2- methylpropyl)-1H- benzo[d][1,2,3]triazol- 5-yl)pyridin-2- yl)piperidin-4- yl)amino)methyl) pyridin- 3-yl)-N- hydroxyacrylamide formate | IC50 | 0.19 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 3-(4-((1- (3-Cyano-4-(4- cyano-3- fluorophenyl)- 5-(3-hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl) phenyl)- 2-fluoro-N- hydroxypropanamide formate | IC50 | 0.21 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 3-(4-((1-(3- Cyano-4-(4- cyano-3-fluorophenyl)- 5-(3-hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl)-2- fluorophenyl)-N- hydroxypropanamide formate | IC50 | 0.22 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 4-[5-[[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]methyl]-2-[2-fluoro-4-(2-hydroxy-2-methylpropyl)phenyl]phenyl]-2-fluorobenzonitrile | IC50 | 0.23 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| (E)-3-(4-(4-(5-(4- Aminopiperidin-1-yl)- 7-(4-cyano-3- fluorophenyl)imidazo [1,2-c]pyrimidin-8-yl)- 2- hydroxyphenoxy) methyl)phenyl)-N- hydroxyacrylamide hydrochloride | IC50 | 0.23 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 7-(4-(6-(4- Aminopiperidin-1-yl)- 5-cyano-4-(4-cyano-3- fluorophenyl)pyridin-3- yl)-2-hydroxyphenoxy)- N-hydroxyheptanamide hydrochloride | IC50 | 0.23 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| N1-(4-(5-(4-aminopiperidin-1-yl)-7-(4-cyano-3-fluorophenyl)imidazo[1,2-c]pyrimidin-8-yl)-2-hydroxyphenyl)-N8-hydroxyoctanediamine | IC50 | 0.26 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| US10723742, Example 125 | IC50 | 0.28 nM | US-12435128: Method for predicting therapeutic effect of LSD1 inhibitor based on expression of INSM1 |
| 3-(4-(((1- (3-Cyano-4- (4-cyano-3- fluorophenyl)-5-(3- hydroxy-4- (2-hydroxy- 2- methylpropoxy) phenyl) pyridin-2- yl)piperidin- 4- yl)amino)methyl) phenyl)- N- hydroxypropanamide formate | IC50 | 0.3 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 7-(4-(5-(5-(5-Amino- 2-azabicyclo [2.2.1]heptan- 2-yl)-7-(4-cyano- 3- fluorophenyl)imidazo [1,2-c]pyrimidin-8-yl)- 2-hydroxyphenoxy)- N- hydroxyheptanamide hydrochloride | IC50 | 0.31 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(4- (((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5-(3- hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)methyl)-3- methylphenyl)-N- hydroxyacrylamide formate | IC50 | 0.31 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(4-(((1-(3- Cyano-4-(4-cyano-3- fluorophenyl)-5-(3- hydroxy-4-methoxy- phenyl)pyridin- 2-yl)piperidin-4- yl)(methyl)amino) methyl)phenyl)-N- hydroxyacrylamide formate | IC50 | 0.33 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 2-(4-(2-((1-(3- Cyano-4-(4- cyano-3- fluorophenyl)-5- (3-hydroxy-4- methoxyphenyl) pyridin-2- yl)piperidin-4- yl)amino)ethyl) phenyl)-N- hydroxyacetamide formate | IC50 | 0.33 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| US10723742, Example 128 | IC50 | 0.34 nM | US-12435128: Method for predicting therapeutic effect of LSD1 inhibitor based on expression of INSM1 |
| 7-(4-(5-(3-amino-8-azabicyclo[3.2.1]octane-8-carbonyl)-3-(4-cyano-3-fluorophenyl)thiophen-2-yl)-2-hydroxyphenoxy)-N-hydroxyheptanamide hydrochloride | IC50 | 0.35 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 4-(4-((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5- (3-hydroxy-4- methoxyphenyl) pyridin-2- yl)piperidin-4- yl)amino)methyl) piperidin-1-yl)-N- hydroxybenzamide formate | IC50 | 0.35 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(5- (((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5-(1-(2- hydroxy-2- methylpropyl)-1H- benzo[d][1,2,3]triazol- 5-yl)pyridin-2- yl)piperidin-4- yl)amino)methyl) pyridin- 2-)-N- hydroxyacrylamide formate | IC50 | 0.35 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 4-[5-[1-[(1S,2S,4R)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl]ethyl]-2-(2-fluoro-4-methylphenyl)phenyl]-2-fluorobenzonitrile | IC50 | 0.36 nM | US-11510915: Anti-tumor effect potentiator using novel biphenyl compound |
| (E)-3-(4-(2-((1-(3- Cyano-4-(4-cyano-3- fluorophenyl)-5-(3- hydroxy-4- methoxyphenyl) pyridin- 2-yl)piperidin-4- yl)amino)ethyl) phenyl)-N- hydroxyacrylamide hydrochloride | IC50 | 0.36 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| (E)-3-(5-((1-(3- Cyano-4-(4- cyano-3- fluorophenyl)-5- (3-hydroxy-4- methoxyphenyl) pyridin-2- yl)piperidin-4- yl)amino)methyl) pyridin-2-yl)-N- hydroxyacrylamide formate | IC50 | 0.36 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 2-(4-((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5- (3-hydroxy-4- methoxyphenyl) pyridin-2- yl)piperidin-4- yl)amino)methyl) phenyl)-N- hydroxycyclopropane- 1- carboxamide formate | IC50 | 0.37 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
| 2-(4-((1-(3-Cyano- 4-(4-cyano-3- fluorophenyl)-5- (3-hydroxy-4- methoxyphenyl) pyridin-2- yl)piperidin-4- yl)amino)methyl)- 2- methoxyphenoxy)- N- hydroxyacetamide formate | IC50 | 0.39 nM | US-20250304549: HYDROXYAMIDE DERIVATIVE AND USE THEREOF |
ChEMBL bioactivities
5725 potent at pChembl≥5 of 6100 total, top 50 by pChembl (potency: 10 = 0.1 nM, 6 = 1 µM).
| pChembl | Type | Value | Unit | Molecule |
|---|---|---|---|---|
| 10.30 | IC50 | 0.05 | nM | CHEMBL4798849 |
| 10.22 | IC50 | 0.06 | nM | CHEMBL4762799 |
| 10.22 | IC50 | 0.06 | nM | CHEMBL5970037 |
| 10.21 | IC50 | 0.062 | nM | CHEMBL6002210 |
| 10.15 | IC50 | 0.07 | nM | CHEMBL5767321 |
| 10.12 | IC50 | 0.075 | nM | CHEMBL6032207 |
| 10.12 | IC50 | 0.076 | nM | CHEMBL6012501 |
| 10.05 | IC50 | 0.09 | nM | CHEMBL5855787 |
| 10.04 | IC50 | 0.091 | nM | CHEMBL5822088 |
| 10.03 | IC50 | 0.093 | nM | CHEMBL5942048 |
| 10.00 | IC50 | 0.1 | nM | CHEMBL4639944 |
| 10.00 | IC50 | 0.1 | nM | CHEMBL4785635 |
| 10.00 | EC50 | 0.1 | nM | CHEMBL4206770 |
| 10.00 | IC50 | 0.1 | nM | CHEMBL5878568 |
| 10.00 | IC50 | 0.1 | nM | CHEMBL5756723 |
| 10.00 | IC50 | 0.1 | nM | CHEMBL5916616 |
| 9.96 | IC50 | 0.11 | nM | CHEMBL5864257 |
| 9.96 | IC50 | 0.11 | nM | CHEMBL5816140 |
| 9.92 | IC50 | 0.12 | nM | CHEMBL5916881 |
| 9.92 | IC50 | 0.12 | nM | CHEMBL5748636 |
| 9.92 | IC50 | 0.12 | nM | CHEMBL5768539 |
| 9.89 | IC50 | 0.13 | nM | CHEMBL4632810 |
| 9.89 | IC50 | 0.13 | nM | CHEMBL4639941 |
| 9.89 | IC50 | 0.13 | nM | CHEMBL6058075 |
| 9.89 | IC50 | 0.13 | nM | CHEMBL5942958 |
| 9.85 | IC50 | 0.14 | nM | CHEMBL4641768 |
| 9.85 | IC50 | 0.14 | nM | CHEMBL3906257 |
| 9.85 | IC50 | 0.14 | nM | VAFIDEMSTAT |
| 9.85 | IC50 | 0.14 | nM | CHEMBL5968979 |
| 9.85 | IC50 | 0.14 | nM | CHEMBL6019662 |
| 9.85 | IC50 | 0.14 | nM | CHEMBL6056959 |
| 9.85 | IC50 | 0.14 | nM | CHEMBL5978892 |
| 9.85 | IC50 | 0.14 | nM | CHEMBL5815919 |
| 9.85 | IC50 | 0.14 | nM | CHEMBL5872743 |
| 9.85 | IC50 | 0.14 | nM | CHEMBL5816040 |
| 9.82 | IC50 | 0.15 | nM | CHEMBL4776338 |
| 9.82 | IC50 | 0.15 | nM | CHEMBL4776575 |
| 9.82 | IC50 | 0.15 | nM | CHEMBL5970037 |
| 9.82 | IC50 | 0.15 | nM | CHEMBL5956161 |
| 9.82 | IC50 | 0.15 | nM | CHEMBL5956539 |
| 9.82 | IC50 | 0.15 | nM | CHEMBL5775148 |
| 9.82 | IC50 | 0.15 | nM | CHEMBL5759794 |
| 9.80 | IC50 | 0.16 | nM | CHEMBL4642214 |
| 9.80 | IC50 | 0.16 | nM | CHEMBL5956539 |
| 9.80 | IC50 | 0.16 | nM | CHEMBL5775148 |
| 9.77 | IC50 | 0.17 | nM | CHEMBL4635889 |
| 9.77 | IC50 | 0.17 | nM | CHEMBL5859070 |
| 9.74 | IC50 | 0.18 | nM | CHEMBL4649085 |
| 9.74 | IC50 | 0.18 | nM | CHEMBL4759347 |
| 9.74 | IC50 | 0.18 | nM | CHEMBL5916881 |
PubChem BioAssay actives
2020 with measured affinity, of 4823 total; 50 most potent distinct compounds. Largely complementary to BindingDB; screening values are coarse (µM, 4 dp), so sub-nM hits tie at the floor.
| Compound | Assay | Type | Value | Unit |
|---|---|---|---|---|
| 5-[1-[3-[4-(azepan-4-yloxy)phenyl]propyl]-4-propylimidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0001 | uM |
| 5-[4-cyclobutyl-1-[3-(4-piperidin-4-yloxyphenyl)propyl]imidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0001 | uM |
| 5-[1-[2-[4-(azepan-4-yloxy)phenoxy]ethyl]-4-propylimidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0001 | uM |
| 4-methyl-5-[1-[3-[4-(piperidin-4-ylmethoxy)phenyl]propyl]-4-propylimidazol-2-yl]thieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0001 | uM |
| 1-methyl-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0001 | uM |
| 1-(2-chloroethyl)-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0001 | uM |
| 1-ethyl-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0001 | uM |
| 1-(2-fluoroethyl)-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0001 | uM |
| N-[3-(ethoxymethyl)-2-[[4-[[(3S)-pyrrolidin-3-yl]methoxy]phenoxy]methyl]phenyl]-4-methylthieno[3,2-b]pyrrole-5-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0001 | uM |
| 5-[[[(1R,2S)-2-(4-phenylmethoxyphenyl)cyclopropyl]amino]methyl]-1,3,4-oxadiazol-2-amine | 1872409: Inhibition of KDM1A (unknown origin) | ic50 | 0.0001 | uM |
| 4-N-[(1R,2S)-2-phenylcyclopropyl]cyclohexane-1,4-diamine | 1759290: Inhibition of LSD1 (unknown origin) | ic50 | 0.0001 | uM |
| 5-[1-[2-[4-(azepan-4-yloxy)phenoxy]ethyl]-4-cyclobutylimidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0002 | uM |
| 5-[1-[3-[4-(azepan-4-yloxy)phenyl]propyl]-4-cyclobutylimidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0002 | uM |
| 5-[1-[3-[4-(azepan-4-yloxy)phenyl]propyl]-4-ethylimidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0002 | uM |
| 5-[4-cyclobutyl-1-[2-(4-piperidin-4-yloxyphenoxy)ethyl]imidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0002 | uM |
| 4-methyl-5-[1-[3-(4-piperidin-4-yloxyphenyl)propyl]-4-propylimidazol-2-yl]thieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0002 | uM |
| 4-methyl-5-[1-[2-(4-piperidin-4-yloxyphenoxy)ethyl]-4-propylimidazol-2-yl]thieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0002 | uM |
| N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]-1-propan-2-ylindole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0002 | uM |
| 4-N-[(1R,2S)-2-phenylcyclopropyl]cyclohexane-1,4-diamine;dihydrochloride | 2086562: Inhibition of recombinant human LSD1 assessed as fluorescent intensity using Bio-H3Kme1 as substrate measured after 1 hr by HTRF assay | ic50 | 0.0002 | uM |
| 4-[2-(4-aminopiperidin-1-yl)-5-(3-fluoro-4-methoxyphenyl)-1-methyl-6-oxopyrimidin-4-yl]-2-fluorobenzonitrile | 1964559: Inhibition of LSD1 (unknown origin) | ic50 | 0.0003 | uM |
| 4-[2-(4-aminopiperidin-1-yl)-5-(3-fluoro-4-methoxyphenyl)-1-methyl-6-oxopyrimidin-4-yl]-2-fluorobenzonitrile;benzenesulfonic acid | 1698714: Inhibition of LSD1 (unknown origin) using H3K4me1 substrate by TR-FRET assay | ic50 | 0.0003 | uM |
| 5-[4-cyclobutyl-1-[3-[4-(piperidin-4-ylmethoxy)phenyl]propyl]imidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0003 | uM |
| 5-[4-ethyl-1-[3-[4-(pyrrolidin-3-ylmethoxy)phenyl]propyl]imidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0003 | uM |
| 5-[4-ethyl-1-[3-[4-(piperidin-4-ylmethoxy)phenyl]propyl]imidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0003 | uM |
| 5-[1-[2-[4-(azepan-4-yloxy)phenoxy]ethyl]-4-ethylimidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0003 | uM |
| 4-methyl-5-[4-propyl-1-[3-[4-(pyrrolidin-3-ylmethoxy)phenyl]propyl]imidazol-2-yl]thieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0003 | uM |
| 5-[4-ethyl-1-[3-(4-piperidin-4-yloxyphenyl)propyl]imidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0003 | uM |
| 5-[4-cyclobutyl-1-[3-[4-(pyrrolidin-3-ylmethoxy)phenyl]propyl]imidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0004 | uM |
| 1-(difluoromethyl)-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0004 | uM |
| 4-methyl-3-[(1-methyl-6-pyridin-3-ylpyrazolo[3,4-d]pyrimidin-4-yl)amino]-N-[3-(trifluoromethyl)phenyl]benzamide | 2149874: Binding affinity to human KDM1A incubated for 45 mins by Kinobead based pull down assay | kd | 0.0004 | uM |
| 4-[6-(4-aminopiperidin-1-yl)-4-methyl-3-(4-methylphenyl)-5-oxopyrazin-2-yl]-2-fluorobenzonitrile | 1698714: Inhibition of LSD1 (unknown origin) using H3K4me1 substrate by TR-FRET assay | ic50 | 0.0005 | uM |
| N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]-1H-indole-4-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0005 | uM |
| N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]-1-benzofuran-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0005 | uM |
| 5-fluoro-1-methyl-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0005 | uM |
| 5-[4-ethyl-1-[2-(4-piperidin-4-yloxyphenoxy)ethyl]imidazol-2-yl]-4-methylthieno[3,2-b]pyrrole | 1655404: Inhibition of recombinant human LSD1 expressed in Escherichia coli using biotinylated H3K4me as substrate by TR-FRET assay | ic50 | 0.0006 | uM |
| 4-[2-(4-aminopiperidin-1-yl)-5-(4-methoxyphenyl)-1-methyl-6-oxopyrimidin-4-yl]benzonitrile | 1698714: Inhibition of LSD1 (unknown origin) using H3K4me1 substrate by TR-FRET assay | ic50 | 0.0007 | uM |
| 4-[1-(3-chloro-2-methylindazol-5-yl)-5-methyl-4-[(3S)-3-(methylamino)pyrrolidine-1-carbonyl]imidazol-2-yl]-2-fluorobenzonitrile | 1514202: Inhibition of LSD1 (unknown origin) | ic50 | 0.0007 | uM |
| 4-[2-(4-aminopiperidin-1-yl)-5-(3-fluoro-4-methoxyphenyl)-1-methyl-6-oxopyrimidin-4-yl]benzonitrile | 1698714: Inhibition of LSD1 (unknown origin) using H3K4me1 substrate by TR-FRET assay | ic50 | 0.0008 | uM |
| 1-(2,2-difluoroethyl)-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0008 | uM |
| trans-(1R,2S)-2-(3,4-difluorophenyl)-N-[[1-(4-piperidin-1-ylphenyl)triazol-4-yl]methyl]cyclopropan-1-amine;hydrochloride | 2086562: Inhibition of recombinant human LSD1 assessed as fluorescent intensity using Bio-H3Kme1 as substrate measured after 1 hr by HTRF assay | ic50 | 0.0008 | uM |
| N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]-1,3-benzothiazole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0009 | uM |
| N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]-1-benzothiophene-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0009 | uM |
| 4-[(1S,2R)-2-(cyclopropylmethylamino)cyclopropyl]-N-phenylbenzamide | 1986223: Inhibition of LSD1 (unknown origin) | ic50 | 0.0010 | uM |
| 4-[1-(3-chloro-2-methylindazol-5-yl)-5-methyl-4-[(3R)-3-(methylamino)piperidine-1-carbonyl]imidazol-2-yl]-2-fluorobenzonitrile | 1514202: Inhibition of LSD1 (unknown origin) | ic50 | 0.0010 | uM |
| 1-methyl-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indazole-3-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0010 | uM |
| 6-chloro-1-methyl-N-[1-[(4-piperidin-4-yloxyphenyl)methyl]-3,4-dihydro-2H-quinolin-8-yl]indole-2-carboxamide | 1691613: Inhibition of human recombinant LSD1 using fluorogenic ADHP based substrate preincubated for 30 mins followed by substrate addition measured after 10 mins by horseradish peroxidase coupled fluorescence assay | ic50 | 0.0011 | uM |
| N-[(2-fluorophenyl)methyl]spiro[1,2-dihydroindene-3,2’-cyclopropane]-1’-amine | 1755617: Inhibition of human LSD1 (172 to 852 residues) using Bio-H3K4me2 (1 to 24 residues) as substrate incubated for 1 hr by TR-FRET assay | ic50 | 0.0011 | uM |
| trans-(1R,2S)-2-(3,4-difluorophenyl)-N-[[1-(4-pyrrolidin-1-ylphenyl)triazol-4-yl]methyl]cyclopropan-1-amine;hydrochloride | 2086562: Inhibition of recombinant human LSD1 assessed as fluorescent intensity using Bio-H3Kme1 as substrate measured after 1 hr by HTRF assay | ic50 | 0.0012 | uM |
| 4-[5-(4-methyl-2,3-dihydro-1,4-benzoxazin-7-yl)-1-[(4-methylpiperidin-4-yl)methyl]pyrrolo[2,3-c]pyridin-4-yl]benzonitrile | 2016730: Inhibition of human recombinant LSD1 expressed in Escherichia coli using H3K4me2 peptide as substrate incubated for 60 mins by AlphaLISA assay | ic50 | 0.0013 | uM |
| 4-[6-(4-aminopiperidin-1-yl)-4-methyl-3-(4-methylphenyl)-5-oxopyrazin-2-yl]benzonitrile | 1698714: Inhibition of LSD1 (unknown origin) using H3K4me1 substrate by TR-FRET assay | ic50 | 0.0014 | uM |
CTD chemical–gene interactions
57 total (human), top 30 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| bisphenol A | affects expression, affects cotreatment, increases methylation, decreases expression, increases abundance | 4 |
| Benzo(a)pyrene | affects cotreatment, affects localization, affects binding, increases reaction, increases methylation | 3 |
| Tretinoin | decreases expression, affects localization | 3 |
| sodium arsenite | decreases expression | 2 |
| Polyamines | decreases activity | 2 |
| Valproic Acid | decreases expression, affects cotreatment, increases expression | 2 |
| SP2509 | decreases stability, affects binding, decreases expression, decreases reaction | 1 |
| FR900359 | affects phosphorylation | 1 |
| bisphenol F | affects cotreatment, increases expression | 1 |
| TAK-243 | increases sumoylation | 1 |
| ginger extract | affects cotreatment, affects expression, increases abundance | 1 |
| 2,4,6-tribromophenol | decreases expression | 1 |
| triphenyl phosphate | affects expression | 1 |
| 4-biphenylamine | affects cotreatment, affects localization | 1 |
| decabromobiphenyl ether | decreases expression | 1 |
| cobaltous chloride | decreases expression | 1 |
| tetrabromobisphenol A | decreases expression | 1 |
| perfluorooctanoic acid | decreases expression | 1 |
| coumarin | increases phosphorylation | 1 |
| testosterone-3-carboxymethyloxime-bovine serum albumin conjugate | affects expression | 1 |
| 2-amino-1-methyl-6-phenylimidazo(4,5-b)pyridine | affects cotreatment, affects localization, increases expression | 1 |
| benzyloxycarbonylleucyl-leucyl-leucine aldehyde | decreases reaction, decreases stability | 1 |
| perfluorooctane sulfonic acid | decreases expression | 1 |
| K 7174 | decreases expression | 1 |
| 2,2’,4,4’-tetrabromodiphenyl ether | decreases expression | 1 |
| pentabrominated diphenyl ether 100 | decreases expression | 1 |
| hexabrominated diphenyl ether 153 | decreases expression | 1 |
| enzalutamide | increases reaction, decreases expression | 1 |
| NSC 689534 | affects binding, decreases expression | 1 |
| MK-8776 | decreases expression | 1 |
ChEMBL screening assays
1089 unique, capped per target: 1075 binding, 7 functional, 7 admet
Representative assays (with source publication via chembl_document):
| Assay ID | Type | Description | Source paper |
|---|---|---|---|
| CHEMBL3110656 | Binding | Inhibition of recombinant human LSD1/CoREST complex expressed in Escherichia coli using methylated H3-K4 peptide as substrate by peroxidase-coupled assay | Synthesis and evaluation of novel cyclic Peptide inhibitors of lysine-specific demethylase 1. — ACS Med Chem Lett |
| CHEMBL3215162 | Functional | PubChem BioAssay. qHTS Assay for Inhibitors of Human Jumonji Domain Containing 2E (JMJD2E): Counterscreen with LSD1. (Class of assay: confirmatory) | PubChem BioAssay data set |
| CHEMBL3777866 | ADMET | Drug metabolism assessed as LSD1 (unknown origin)-mediated demethylation of compound by measuring (3S,6S,9S,12S)-1-((S)-1-((S)-6-amino-2-((S)-2-((S)-4-amino-2-((S)-1-((S)-3-carboxy-2-((S)-2-((S)-1-((6S,9S,12S,15S,18S,21S,24S)-1,28-diamino-2 | Identification of SNAIL1 Peptide-Based Irreversible Lysine-Specific Demethylase 1-Selective Inactivators. — J Med Chem |
Cellosaurus cell lines
12 cell lines: 9 cancer cell line, 3 embryonic stem cell
First 10 cell lines (id-ordered, not curated):
| Cellosaurus | Name | Category | Sex |
|---|---|---|---|
| CVCL_A3L3 | SEES3-1V human KDM1A, clone1 | Embryonic stem cell | Male |
| CVCL_A3L4 | SEES3-1V human KDM1A, clone2 | Embryonic stem cell | Male |
| CVCL_A3L5 | SEES3-1V human KDM1A, clone3 | Embryonic stem cell | Male |
| CVCL_B1V3 | Abcam HeLa KDM1A KO | Cancer cell line | Female |
| CVCL_B8J3 | Abcam HCT 116 KDM1A KO | Cancer cell line | Male |
| CVCL_B8XX | Abcam MCF-7 KDM1A KO | Cancer cell line | Female |
| CVCL_B9LE | Abcam A-549 KDM1A KO | Cancer cell line | Male |
| CVCL_D7T5 | Ubigene A-549 KDM1A KO | Cancer cell line | Male |
| CVCL_D8NU | Ubigene HCT 116 KDM1A KO | Cancer cell line | Male |
| CVCL_E0G1 | Ubigene HeLa KDM1A KO | Cancer cell line | Female |
Clinical trials (associated diseases)
201 trials via MONDO — disease-level, not drug-specific.
| Trial | Phase | Status | Title |
|---|---|---|---|
| NCT05657860 | PHASE4 | COMPLETED | Guanfacine Extended Release for the Reduction of Aggression and Self-injurious Behavior Associated With Prader-Willi Syndrome |
| NCT05744479 | PHASE4 | RECRUITING | Metformin for Antipsychotic-induced Weight Gain in Adults With Intellectual Disability |
| NCT06107829 | PHASE4 | WITHDRAWN | Valbenazine Treatment of Tardive Dyskinesia in Adults With Intellectual/Developmental Disabilities |
| NCT06997198 | PHASE4 | NOT_YET_RECRUITING | Deutetrabenazine Treatment for Tardive Dyskinesia in Intellectual/Developmental Disabilities |
| NCT02270736 | PHASE3 | COMPLETED | Clinical Study to Investigate the Efficacy and Safety of NT 201 Compared to Placebo in the Treatment of Chronic Troublesome Drooling Associated With Neurological Disorders and/or Intellectual Disability |
| NCT02304302 | PHASE2 | COMPLETED | Down Syndrome Memantine Follow-up Study |
| NCT03862950 | PHASE2 | COMPLETED | A Trial of Metformin in Individuals With Fragile X Syndrome (Met) |
| NCT04529226 | PHASE2 | UNKNOWN | Study to Compare Clozapine vs Treatment as Usual in People With Intellectual Disability & Treatment-resistant Psychosis |
| NCT04821856 | PHASE2 | COMPLETED | Evaluation of the Effectiveness of Cannabidiol in Treating Severe Behavioural Problems in Children and Adolescents With Intellectual Disability |
| NCT05273320 | PHASE1 | COMPLETED | Clinical Trial of Nabilone for Aggression in Adults With Intellectual and Developmental Disabilities |
| NCT05301361 | PHASE1 | ENROLLING_BY_INVITATION | Sensitivity of the NIH Toolbox to Stimulant Treatment in Intellectual Disabilities |
| NCT06016764 | PHASE1 | COMPLETED | Use of MRI and cTBS for Catatonia in Autism |
| NCT06586827 | PHASE1 | COMPLETED | Impact of Competency-Based Training and Technical Assistance Employment Outcomes of Individuals With ID/DD |
| NCT07531940 | PHASE1 | NOT_YET_RECRUITING | Escalating Doses of Memantine in Down Syndrome (MEDS-123) |
| NCT00368004 | Not specified | TERMINATED | Family Studies of Uveal Coloboma |
| NCT01778543 | Not specified | RECRUITING | Pathogenesis and Genetics of Microphthalmia, Anophthalmia and Uveal Coloboma (MAC) |
| NCT04833361 | Not specified | COMPLETED | Potential Environmental Causes of Uveal Coloboma |
| NCT06293560 | Not specified | RECRUITING | Microphthalmia, Anophthalmia, and Coloboma Genetic Epidemiology in Children |
| NCT03479476 | PHASE2/PHASE3 | COMPLETED | A Trial of Metformin in Individuals With Fragile X Syndrome |
| NCT02616796 | PHASE1/PHASE2 | COMPLETED | Effects of Social Gaze Training on Brain and Behavior in Fragile X Syndrome |
| NCT06860672 | EARLY_PHASE1 | RECRUITING | Clinical Trial of the Dual Vector Base Editor for the Treatment of the CHD3-R1025W Mutation |
| NCT00597948 | Not specified | COMPLETED | Healthy Lifestyles for People With Intellectual Disabilities |
| NCT01087320 | Not specified | RECRUITING | Genome Medical Sequencing for Gene Discovery |
| NCT01652963 | Not specified | UNKNOWN | Picture-based Computerised Assessment and Training of Cognitive Behaviour Therapy Skills |
| NCT01695395 | Not specified | COMPLETED | Mental Health Care Provision for Adults With Intellectual Disability and a Mental Disorder |
| NCT01867554 | Not specified | COMPLETED | Research and Characterization of New Genes Involved in Intellectual Disability |
| NCT01915381 | Not specified | COMPLETED | Improving Adherence Healthy Lifestyle With a Smartphone Application Based on Adults With Intellectual Disabilities |
| NCT01988623 | Not specified | COMPLETED | Pivotal Response Treatment for Individuals With Intellectual Disabilities |
| NCT02099773 | Not specified | COMPLETED | Support Staff-client Interactions With Augmentative and Alternative Communication |
| NCT02136849 | Not specified | COMPLETED | Inter-regional Project of the Great Western Exploration Approach for Exome Molecular Causes Severe Intellectual Disability Isolated or Syndromic |
| NCT02225041 | Not specified | COMPLETED | Sedation Strategy and Cognitive Outcome After Critical Illness in Early Childhood |
| NCT02414438 | Not specified | COMPLETED | Establishing the Clinical Utility of First StepDx PLUS and NextStepDx PLUS Study |
| NCT02451761 | Not specified | COMPLETED | Apparently Balanced Chromosomal Translocation/ Next-generation Sequencing/ Intellectual Disability |
| NCT02461420 | Not specified | ACTIVE_NOT_RECRUITING | Mapping the Genotype, Phenotype, and Natural History of Phelan-McDermid Syndrome |
| NCT02461459 | Not specified | ACTIVE_NOT_RECRUITING | Autism Spectrum Disorder (ASD) and Intellectual Disability (ID) Determinants in Tuberous Sclerosis Complex (TSC) |
| NCT02486081 | Not specified | COMPLETED | Development and Application-Smart Football for Movement Evaluation and Training in the Special Education Population |
| NCT02504502 | Not specified | COMPLETED | Enhancing Genomic Laboratory Reports to Enhance Communication and Empower Patients |
| NCT02513277 | Not specified | COMPLETED | Diabetes Screening & Prevention for People With Learning (Intellectual) Disabilities:STOP Diabetes Study |
| NCT02561754 | Not specified | COMPLETED | Weight Management for Adolescents With IDD |
| NCT02591446 | Not specified | COMPLETED | Transcranial Magnetic Stimulation Studies in Autism Spectrum Disorders |
Related Atlas pages
- Associated diseases: palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndrome
- Targeted by drugs: Tranylcypromine
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): ACTH-independent macronodular adrenal hyperplasia 3, coloboma, palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndrome