MFHAS1
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Also known as MASL1LRRC65
Summary
MFHAS1 (multifunctional ROCO family signaling regulator 1, HGNC:16982) is a protein-coding gene on chromosome 8p23.1, encoding Malignant fibrous histiocytoma-amplified sequence 1 (Q9Y4C4). Probable GTP-binding protein.
Identified in a human 8p amplicon, this gene is a potential oncogene whose expression is enhanced in some malignant fibrous histiocytomas (MFH). The primary structure of its product includes an ATP/GTP-binding site, three leucine zipper domains, and a leucine-rich tandem repeat, which are structural or functional elements for interactions among proteins related to the cell cycle, and which suggest that overexpression might be oncogenic with respect to MFH.
Source: NCBI Gene 9258 — RefSeq curated summary.
At a glance
- GWAS associations: 76
- Clinical variants (ClinVar): 239 total
- Dosage sensitivity (ClinGen): haploinsufficiency no evidence, triplosensitivity no evidence
- MANE Select transcript:
NM_004225
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:16982 |
| Approved symbol | MFHAS1 |
| Name | multifunctional ROCO family signaling regulator 1 |
| Location | 8p23.1 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | MASL1, LRRC65 |
| Ensembl gene | ENSG00000147324 |
| Ensembl biotype | protein_coding |
| OMIM | 605352 |
| Entrez | 9258 |
Gene structure
Transcript identifiers
Ensembl transcripts: 4 — 3 protein_coding_CDS_not_defined, 1 protein_coding
ENST00000276282, ENST00000520091, ENST00000520715, ENST00000521881
RefSeq mRNA: 1 — MANE Select: NM_004225
NM_004225
CCDS: CCDS34844
Canonical transcript exons
ENST00000276282 — 3 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001019493 | 8890061 | 8893630 |
| ENSE00001391263 | 8783354 | 8786055 |
| ENSE00003528810 | 8797365 | 8797491 |
Expression profiles
Bgee: expression breadth ubiquitous, 266 present calls, max score 97.21.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 6.4159 / max 75.2944, expressed in 1622 samples.
FANTOM5 promoters (2 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 91753 | 5.6125 | 1576 |
| 91752 | 0.8034 | 499 |
Top tissues by expression
293 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| saphenous vein | UBERON:0007318 | 97.21 | gold quality |
| secondary oocyte | CL:0000655 | 96.79 | gold quality |
| renal medulla | UBERON:0000362 | 93.96 | gold quality |
| pylorus | UBERON:0001166 | 91.76 | gold quality |
| superior surface of tongue | UBERON:0007371 | 91.05 | gold quality |
| cardia of stomach | UBERON:0001162 | 91.03 | gold quality |
| pericardium | UBERON:0002407 | 89.70 | gold quality |
| vena cava | UBERON:0004087 | 89.47 | silver quality |
| pons | UBERON:0000988 | 89.32 | gold quality |
| cortical plate | UBERON:0005343 | 89.24 | gold quality |
| nipple | UBERON:0002030 | 88.97 | gold quality |
| oocyte | CL:0000023 | 88.67 | gold quality |
| superior vestibular nucleus | UBERON:0007227 | 88.60 | gold quality |
| gingiva | UBERON:0001828 | 87.67 | gold quality |
| gingival epithelium | UBERON:0001949 | 87.58 | gold quality |
| tongue | UBERON:0001723 | 87.51 | gold quality |
| mucosa of sigmoid colon | UBERON:0004993 | 87.13 | gold quality |
| trabecular bone tissue | UBERON:0002483 | 86.91 | gold quality |
| colonic mucosa | UBERON:0000317 | 86.76 | gold quality |
| male germ line stem cell (sensu Vertebrata) in testis | CL:0000089 ∩ UBERON:0000473 | 86.30 | gold quality |
| primordial germ cell in gonad | CL:0000670 ∩ UBERON:0000991 | 86.28 | gold quality |
| caput epididymis | UBERON:0004358 | 86.16 | gold quality |
| penis | UBERON:0000989 | 85.98 | gold quality |
| body of tongue | UBERON:0011876 | 85.94 | gold quality |
| rectum | UBERON:0001052 | 85.67 | gold quality |
| lower lobe of lung | UBERON:0008949 | 85.67 | gold quality |
| ganglionic eminence | UBERON:0004023 | 85.47 | gold quality |
| urethra | UBERON:0000057 | 85.43 | gold quality |
| cerebellar vermis | UBERON:0004720 | 85.26 | gold quality |
| superficial temporal artery | UBERON:0001614 | 85.03 | gold quality |
Single-cell (SCXA)
Detected in 3 experiment(s), a significant marker in 2.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-HCAD-10 | yes | 19.35 |
| E-ANND-3 | yes | 3.62 |
| E-MTAB-6075 | no | 98.77 |
Regulation
Is transcription factor: no
miRNA regulators (miRDB)
123 targeting MFHAS1, 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-30A-5P | 100.00 | 76.31 | 3233 |
| HSA-MIR-30B-5P | 100.00 | 76.29 | 3248 |
| HSA-MIR-30C-5P | 100.00 | 76.29 | 3248 |
| HSA-MIR-30D-5P | 100.00 | 76.32 | 3233 |
| HSA-MIR-30E-5P | 100.00 | 76.32 | 3242 |
| HSA-MIR-340-5P | 100.00 | 72.50 | 4437 |
| HSA-MIR-3163 | 100.00 | 77.23 | 8605 |
| HSA-MIR-6740-5P | 100.00 | 65.64 | 932 |
| HSA-MIR-4682 | 100.00 | 68.89 | 1258 |
| HSA-MIR-186-5P | 99.99 | 70.83 | 3707 |
| HSA-MIR-548C-3P | 99.99 | 74.01 | 7587 |
| HSA-MIR-32-5P | 99.98 | 75.21 | 1964 |
| HSA-MIR-92A-3P | 99.98 | 75.21 | 1960 |
| HSA-MIR-92B-3P | 99.98 | 75.25 | 1955 |
| HSA-MIR-25-3P | 99.98 | 74.60 | 1817 |
| HSA-MIR-363-3P | 99.98 | 74.72 | 1821 |
| HSA-MIR-367-3P | 99.98 | 74.83 | 1819 |
| HSA-MIR-568 | 99.98 | 69.86 | 2084 |
| HSA-MIR-27A-3P | 99.98 | 72.13 | 2955 |
| HSA-MIR-27B-3P | 99.98 | 72.13 | 2955 |
| HSA-MIR-9985 | 99.98 | 72.11 | 2939 |
| HSA-MIR-19A-3P | 99.98 | 75.33 | 2762 |
| HSA-MIR-19B-3P | 99.98 | 75.44 | 2754 |
| HSA-MIR-548N | 99.98 | 71.94 | 4170 |
| HSA-MIR-23A-3P | 99.95 | 74.24 | 3163 |
| HSA-MIR-23B-3P | 99.95 | 74.24 | 3163 |
| HSA-MIR-23C | 99.95 | 73.92 | 3192 |
| HSA-MIR-96-5P | 99.95 | 72.80 | 2140 |
| HSA-MIR-3119 | 99.92 | 71.34 | 2390 |
| HSA-MIR-12133 | 99.92 | 71.82 | 2006 |
Functional genomics
ClinGen dosage: haploinsufficiency 0 (no evidence), triplosensitivity 0 (no evidence). ClinGen Gene Dosage Map
Literature-anchored findings (GeneRIF, showing 7)
- MASL1, a candidate oncogene found in amplification of 8p23.1, is translocated in an immunoblastic B-cell lymphoma cell line. (PMID:14691450)
- MFHAS1 regulates Toll-like receptor (TLR)-dependent signaling. (PMID:20616063)
- aim of the review is to summarize the existing information on MASL1 and also to compile data that could be linked to MASL1 [review] (PMID:22988871)
- MASL1 expression is upregulated during primary human CD34+ cell erythroid differentiation and is an abundant protein in human red blood cells. (PMID:23327923)
- the results indicate that MFHAS1 suppresses TLR4 signaling pathway through induction of PP2A C subunit cytoplasm translocation and subsequent c-Jun degradation, leading finally to decrease AP-1 activity and cytokines expression. (PMID:28609714)
- MFHAS1 deadened high-glucose induced inflammation by activating AKT/HO-1 pathway (PMID:29168081)
- Silencing MFHAS1 Induces Pyroptosis via the JNK-activated NF-kappaB/Caspase1/ GSDMD Signal Axis in Breast Cancer. (PMID:37936452)
Cross-species orthologs
3 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | mfhas1 | ENSDARG00000079104 |
| mus_musculus | Mfhas1 | ENSMUSG00000070056 |
| rattus_norvegicus | Mfhas1 | ENSRNOG00000011431 |
Paralogs (31): LRRC7 (ENSG00000033122), PHLPP2 (ENSG00000040199), LRRC40 (ENSG00000066557), LRCH4 (ENSG00000077454), PHLPP1 (ENSG00000081913), SHOC2 (ENSG00000108061), ERBIN (ENSG00000112851), LRRC39 (ENSG00000122477), LRCH2 (ENSG00000130224), LRCH1 (ENSG00000136141), LRRC8A (ENSG00000136802), LRRC1 (ENSG00000137269), LRRC27 (ENSG00000148814), LRRK1 (ENSG00000154237), LRRC58 (ENSG00000163428), LRRC2 (ENSG00000163827), LRRC18 (ENSG00000165383), LRRC28 (ENSG00000168904), LRRC8E (ENSG00000171017), LRRC8C (ENSG00000171488), LRRC8D (ENSG00000171492), PIDD1 (ENSG00000177595), SCRIB (ENSG00000180900), LRCH3 (ENSG00000186001), LRRIQ4 (ENSG00000188306), LRRC8B (ENSG00000197147), LRRC10 (ENSG00000198812), LRRC10B (ENSG00000204950), LRRC30 (ENSG00000206422), LRRC69 (ENSG00000214954), LRRD1 (ENSG00000240720)
Protein
Protein identifiers
Malignant fibrous histiocytoma-amplified sequence 1 — Q9Y4C4 (reviewed: Q9Y4C4)
Alternative names: Malignant fibrous histiocytoma-amplified sequence with leucine-rich tandem repeats 1
All UniProt accessions (1): Q9Y4C4
UniProt curated annotations — full annotation on UniProt →
Function. Probable GTP-binding protein. Functions in innate immunity and more specifically the inflammatory response as a regulator of the Toll-like receptor TLR2 and TLR4 signaling pathways. Negatively regulates the part of the TLR4 signaling pathway that leads to the activation of the transcription factor AP-1. By retaining the phosphatase complex PP2A into the cytoplasm, prevents the dephosphorylation of the AP-1 subunit JUN which is required for proper activation of the transcription factor. Both inhibits and activates the TLR2-dependent signaling pathway. Positively regulates the TLR2 signaling pathway to activate specifically the downstream p38 and JNK MAP kinases and promote the polarization of macrophages toward the pro-inflammatory M1 phenotype. It may also play a role in the regulation of inflammation induced by high glucose through the PKB/AKT signaling pathway. Also involved in erythrocyte differentiation through activation of the ERK1/ERK2 signaling pathway.
Subunit / interactions. Interacts with RAF1. Interacts with HSPD1. Interacts with PPP2CA; retains PPP2CA into the cytoplasm and excludes it from the nucleus. Interacts with PPP2R2A; the interaction is direct. Interacts with PJA2.
Subcellular location. Cytoplasm.
Tissue specificity. Ubiquitously expressed. Overexpressed in malignant fibrous histiocytomas. Expressed in red blood cells (at protein level).
Post-translational modifications. Ubiquitinated. Ubiquitination by PJA2 does not lead MFHAS1 to proteasomal degradation but positively regulates its function in polarization of macrophages.
Disease relevance. A chromosomal aberration involving MFHAS1 may be a cause of B-cell lymphoma. Translocation t(8;14)(p23.1;q21) with a cryptic exon named ‘14q21 element’. The resulting fusion protein named ‘chimeric MASL1’ is tumorigenic in nude mice.
Induction. Up-regulated during erythroid cells differentiation (at protein level). Up-regulated upon Toll-like receptor TLR2 stimulation. Up-regulated in macrophages upon M. tuberculosis infection. Up-regulated upon sepsis. Up-regulated by glucose.
RefSeq proteins (1): NP_004216* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR001611 | Leu-rich_rpt | Repeat |
| IPR003591 | Leu-rich_rpt_typical-subtyp | Repeat |
| IPR020859 | ROC | Domain |
| IPR027417 | P-loop_NTPase | Homologous_superfamily |
| IPR032675 | LRR_dom_sf | Homologous_superfamily |
| IPR050216 | LRR_domain-containing | Family |
Pfam: PF13855
UniProt features (27 total): repeat 13, mutagenesis site 3, region of interest 2, modified residue 2, sequence variant 2, initiator methionine 1, chain 1, domain 1, site 1, sequence conflict 1
Structure
Experimental structures (PDB)
0 structures.
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-Q9Y4C4-F1 | 84.62 | 0.60 |
Functional residue map
Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.
Catalytic / active sites (1): 1000–1001 (breakpoint for translocation to form chimeric masl1)
Post-translational modifications (2): 2, 601
Mutagenesis-validated functional residues (3):
| Position | Phenotype |
|---|---|
| 414–556 | dominant negative effect on the erk1/erk2 signaling pathway and epo-induced erythroid differentiation. |
| 443 | loss of gtp-binding. |
| 450 | dominant negative effect on the erk1/erk2 signaling pathway and epo-induced erythroid differentiation. |
Function
Pathways and Gene Ontology
Reactome pathways
0 pathways
MSigDB gene sets: 345 (showing top):
GOBP_MYELOID_CELL_DIFFERENTIATION, GOBP_REGULATION_OF_CELL_ACTIVATION, GOBP_MYELOID_CELL_HOMEOSTASIS, GOBP_INFLAMMATORY_RESPONSE, GOBP_ERYTHROCYTE_HOMEOSTASIS, GOBP_REGULATION_OF_TOLL_LIKE_RECEPTOR_4_SIGNALING_PATHWAY, GOBP_REGULATION_OF_MACROPHAGE_ACTIVATION, GOBP_POSITIVE_REGULATION_OF_MAPK_CASCADE, MITSIADES_RESPONSE_TO_APLIDIN_DN, GOBP_NEGATIVE_REGULATION_OF_PROTEIN_LOCALIZATION, GOBP_REGULATION_OF_TOLL_LIKE_RECEPTOR_SIGNALING_PATHWAY, GOBP_TOLL_LIKE_RECEPTOR_SIGNALING_PATHWAY, GOBP_POSITIVE_REGULATION_OF_RESPONSE_TO_EXTERNAL_STIMULUS, GOBP_REGULATION_OF_IMMUNE_RESPONSE, GOBP_DEFENSE_RESPONSE_TO_OTHER_ORGANISM
GO Biological Process (18): inflammatory response (GO:0006954), erythrocyte differentiation (GO:0030218), regulation of toll-like receptor signaling pathway (GO:0034121), negative regulation of toll-like receptor 2 signaling pathway (GO:0034136), positive regulation of toll-like receptor 2 signaling pathway (GO:0034137), negative regulation of toll-like receptor 4 signaling pathway (GO:0034144), intracellular signal transduction (GO:0035556), regulation of macrophage activation (GO:0043030), innate immune response (GO:0045087), positive regulation of JNK cascade (GO:0046330), negative regulation of inflammatory response (GO:0050728), positive regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction (GO:0051897), positive regulation of ERK1 and ERK2 cascade (GO:0070374), negative regulation of protein localization to nucleus (GO:1900181), positive regulation of p38MAPK cascade (GO:1900745), immune system process (GO:0002376), defense response (GO:0006952), negative regulation of signal transduction (GO:0009968)
GO Molecular Function (5): GTP binding (GO:0005525), ubiquitin protein ligase binding (GO:0031625), protein phosphatase 2A binding (GO:0051721), nucleotide binding (GO:0000166), protein binding (GO:0005515)
GO Cellular Component (1): cytoplasm (GO:0005737)
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| positive regulation of MAPK cascade | 3 |
| negative regulation of immune system process | 2 |
| negative regulation of signal transduction | 2 |
| toll-like receptor 2 signaling pathway | 2 |
| regulation of toll-like receptor 2 signaling pathway | 2 |
| intracellular anatomical structure | 2 |
| signal transduction | 2 |
| defense response | 1 |
| myeloid cell differentiation | 1 |
| erythrocyte homeostasis | 1 |
| toll-like receptor signaling pathway | 1 |
| regulation of pattern recognition receptor signaling pathway | 1 |
| positive regulation of pattern recognition receptor signaling pathway | 1 |
| toll-like receptor 4 signaling pathway | 1 |
| regulation of toll-like receptor 4 signaling pathway | 1 |
| regulation of leukocyte activation | 1 |
| macrophage activation | 1 |
| immune response | 1 |
| defense response to symbiont | 1 |
| JNK cascade | 1 |
| regulation of JNK cascade | 1 |
| inflammatory response | 1 |
| negative regulation of defense response | 1 |
| negative regulation of response to external stimulus | 1 |
| regulation of inflammatory response | 1 |
| phosphatidylinositol 3-kinase/protein kinase B signal transduction | 1 |
| regulation of phosphatidylinositol 3-kinase/protein kinase B signal transduction | 1 |
| positive regulation of intracellular signal transduction | 1 |
| ERK1 and ERK2 cascade | 1 |
| regulation of ERK1 and ERK2 cascade | 1 |
| protein localization to nucleus | 1 |
| regulation of protein localization to nucleus | 1 |
| negative regulation of protein localization | 1 |
| p38MAPK cascade | 1 |
| regulation of p38MAPK cascade | 1 |
| biological_process | 1 |
| response to stress | 1 |
| regulation of signal transduction | 1 |
| negative regulation of cell communication | 1 |
| negative regulation of signaling | 1 |
Protein interactions and networks
STRING
926 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| MFHAS1 | CLDN23 | Q96B33 | 970 |
| MFHAS1 | PPP1R3B | Q86XI6 | 924 |
| MFHAS1 | PJA2 | O43164 | 646 |
| MFHAS1 | FAM90A7 | A6NKC0 | 506 |
| MFHAS1 | DAPK1 | P53355 | 475 |
| MFHAS1 | ITPKB | P27987 | 472 |
| MFHAS1 | XKR6 | Q5GH73 | 446 |
| MFHAS1 | STK25 | O00506 | 438 |
| MFHAS1 | NEK11 | Q8NG66 | 437 |
| MFHAS1 | MSRA | Q9UJ68 | 419 |
| MFHAS1 | KIZ | Q2M2Z5 | 408 |
| MFHAS1 | MAP3K4 | Q9Y6R4 | 401 |
| MFHAS1 | LIMK1 | P53667 | 395 |
| MFHAS1 | ERI1 | Q8IV48 | 393 |
| MFHAS1 | PRAG1 | Q86YV5 | 386 |
IntAct
103 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| KIF3A | KIF3C | psi-mi:“MI:0914”(association) | 0.730 |
| CEP164 | TTBK2 | psi-mi:“MI:0914”(association) | 0.680 |
| KIFAP3 | KIF3C | psi-mi:“MI:0914”(association) | 0.640 |
| PGRMC2 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.590 |
| MFHAS1 | PGRMC2 | psi-mi:“MI:0914”(association) | 0.590 |
| HSPD1 | MFHAS1 | psi-mi:“MI:0914”(association) | 0.560 |
| HSPD1 | MFHAS1 | psi-mi:“MI:0915”(physical association) | 0.560 |
| VN1R1 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| TAS2R60 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| CDC42EP3 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| TTC27 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| CETN3 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| AHDC1 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| STUB1 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| PSME3IP1 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| ANKRD13D | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| RHBDD1 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| ESRRG | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| CHGB | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| CBLB | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| CALML3 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| ABLIM1 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| TADA3 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 | |
| UBL7 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| TOX2 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| CRTC2 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| GSDMD | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
| POLA2 | MFHAS1 | psi-mi:“MI:0407”(direct interaction) | 0.440 |
BioGRID (110): MFHAS1 (Synthetic Growth Defect), MFHAS1 (Affinity Capture-MS), MFHAS1 (Affinity Capture-MS), MFHAS1 (Affinity Capture-MS), MFHAS1 (Affinity Capture-MS), PJA2 (Affinity Capture-MS), MFHAS1 (Affinity Capture-Western), PJA2 (Affinity Capture-Western), MFHAS1 (Reconstituted Complex), MFHAS1 (Affinity Capture-RNA), VN1R1 (Reconstituted Complex), TAS2R60 (Reconstituted Complex), CDC42EP3 (Reconstituted Complex), TTC27 (Reconstituted Complex), PGRMC2 (Reconstituted Complex)
ESM2 similar proteins: A0A061IR73, A0A1B0GUU1, A6H687, A8MYJ7, B1WC39, D3ZVB0, E1BD59, G3MY25, G3MZC5, O75064, P07199, P27790, P29597, P48988, P52333, P52824, Q08DF2, Q0VCE3, Q13608, Q1JPD6, Q2VPB7, Q3TAP4, Q3U1Y4, Q3ZBE0, Q499M4, Q53EQ6, Q5JZY3, Q62137, Q63272, Q6B0B8, Q6DI92, Q6ZPS2, Q6ZS72, Q7TM95, Q80VI1, Q86UT6, Q8BYG9, Q8N9M5, Q8R5G7, Q8TE96
Diamond homologs: A4IIK1, Q3V1N1, Q9Y4C4
SIGNOR signaling
1 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| PJA2 | “up-regulates activity” | MFHAS1 | ubiquitination |
Disease & clinical
Clinical variants and AI predictions
ClinVar
239 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 202 |
| Likely benign | 19 |
| Benign | 7 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
1727 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 8:8797363:A:AC | donor_gain | 1.0000 |
| 8:8797364:C:CC | donor_gain | 1.0000 |
| 8:8797487:CTCCC:C | acceptor_gain | 1.0000 |
| 8:8797488:TCCC:T | acceptor_gain | 1.0000 |
| 8:8797489:CCC:C | acceptor_gain | 1.0000 |
| 8:8797489:CCCC:C | acceptor_gain | 1.0000 |
| 8:8797490:CC:C | acceptor_gain | 1.0000 |
| 8:8797490:CCCTG:C | acceptor_gain | 1.0000 |
| 8:8797491:CC:C | acceptor_gain | 1.0000 |
| 8:8797492:C:CC | acceptor_gain | 1.0000 |
| 8:8797493:T:A | acceptor_loss | 1.0000 |
| 8:8797423:G:A | donor_gain | 0.9900 |
| 8:8797494:G:C | acceptor_gain | 0.9900 |
| 8:8826865:C:CT | acceptor_gain | 0.9900 |
| 8:8835359:T:A | donor_gain | 0.9900 |
| 8:8860068:C:CT | acceptor_gain | 0.9900 |
| 8:8861058:A:C | donor_gain | 0.9900 |
| 8:8795204:T:TC | acceptor_gain | 0.9800 |
| 8:8797192:T:TA | donor_gain | 0.9800 |
| 8:8797419:A:AC | donor_gain | 0.9800 |
| 8:8797420:C:CC | donor_gain | 0.9800 |
| 8:8797494:G:GC | acceptor_gain | 0.9800 |
| 8:8861037:G:A | donor_gain | 0.9800 |
| 8:8786052:CTTC:C | acceptor_gain | 0.9700 |
| 8:8786064:G:GC | acceptor_gain | 0.9700 |
| 8:8797414:CAT:C | donor_gain | 0.9700 |
| 8:8797416:T:C | donor_gain | 0.9700 |
| 8:8797420:CTCG:C | donor_gain | 0.9700 |
| 8:8823676:C:A | donor_gain | 0.9700 |
| 8:8866728:A:AC | donor_gain | 0.9700 |
AlphaMissense
6755 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 8:8797443:C:G | C1016S | 1.000 |
| 8:8797444:A:G | C1016R | 1.000 |
| 8:8797444:A:T | C1016S | 1.000 |
| 8:8890100:A:G | C987R | 1.000 |
| 8:8890107:A:C | C984W | 1.000 |
| 8:8890109:A:G | C984R | 1.000 |
| 8:8890191:C:A | W956C | 1.000 |
| 8:8890191:C:G | W956C | 1.000 |
| 8:8890193:A:G | W956R | 1.000 |
| 8:8890193:A:T | W956R | 1.000 |
| 8:8891070:C:A | W663C | 1.000 |
| 8:8891070:C:G | W663C | 1.000 |
| 8:8891072:A:G | W663R | 1.000 |
| 8:8891072:A:T | W663R | 1.000 |
| 8:8891876:A:C | Y395D | 1.000 |
| 8:8891897:C:A | G388W | 1.000 |
| 8:8891920:G:T | P380H | 1.000 |
| 8:8891921:G:A | P380S | 1.000 |
| 8:8891934:G:C | N375K | 1.000 |
| 8:8891934:G:T | N375K | 1.000 |
| 8:8892003:G:C | N352K | 1.000 |
| 8:8892003:G:T | N352K | 1.000 |
| 8:8892004:T:A | N352I | 1.000 |
| 8:8892019:A:G | L347P | 1.000 |
| 8:8797402:A:C | Y1030D | 0.999 |
| 8:8797404:A:T | V1029D | 0.999 |
| 8:8797442:G:C | C1016W | 0.999 |
| 8:8797443:C:T | C1016Y | 0.999 |
| 8:8797444:A:C | C1016G | 0.999 |
| 8:8890066:A:C | F998C | 0.999 |
dbSNP variants (sampled 300 via entrez): RS1000001909 (8:8880038 G>A), RS1000008271 (8:8886028 C>A,T), RS1000013891 (8:8853188 G>A), RS1000079673 (8:8782914 T>A,C,G), RS1000129274 (8:8785635 C>T), RS1000151491 (8:8827048 T>G), RS1000157989 (8:8836294 T>A,C), RS1000158917 (8:8785403 G>T), RS1000174036 (8:8855322 A>T), RS1000188804 (8:8881866 G>A), RS1000237253 (8:8837529 G>C), RS1000239294 (8:8815792 C>A), RS1000239765 (8:8863913 G>A), RS1000252220 (8:8868039 C>G,T), RS1000274273 (8:8841388 T>C,G)
Disease associations
OMIM: gene MIM:605352 | disease phenotypes:
GenCC curated gene-disease
Mondo (1): myoepithelial tumor (MONDO:0002380)
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
76 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST000245_5 | Conduct disorder (maternal expressed emotions interaction) | 6.000000e-06 |
| GCST002481_5 | Acne (severe) | 9.000000e-07 |
| GCST004351_13 | Bone ultrasound measurement (broadband ultrasound attenuation) | 4.000000e-07 |
| GCST004574_11 | Skin aging (microtopography measurement) | 8.000000e-06 |
| GCST005232_114 | Neuroticism | 2.000000e-29 |
| GCST005232_129 | Neuroticism | 3.000000e-31 |
| GCST005237_1 | Mood instability | 5.000000e-09 |
| GCST005238_1 | Mood instability | 2.000000e-09 |
| GCST005752_183 | Systemic lupus erythematosus | 3.000000e-07 |
| GCST006190_33 | Diastolic blood pressure x smoking status (ever vs never) interaction (2df test) | 2.000000e-11 |
| GCST006190_44 | Diastolic blood pressure x smoking status (ever vs never) interaction (2df test) | 5.000000e-06 |
| GCST006190_91 | Diastolic blood pressure x smoking status (ever vs never) interaction (2df test) | 4.000000e-11 |
| GCST006192_20 | Systolic blood pressure x smoking status (ever vs never) interaction (2df test) | 3.000000e-21 |
| GCST006192_31 | Systolic blood pressure x smoking status (ever vs never) interaction (2df test) | 1.000000e-08 |
| GCST006192_6 | Systolic blood pressure x smoking status (ever vs never) interaction (2df test) | 8.000000e-22 |
| GCST006192_65 | Systolic blood pressure x smoking status (ever vs never) interaction (2df test) | 1.000000e-09 |
| GCST006193_17 | Diastolic blood pressure x smoking status (current vs non-current) interaction (2df test) | 1.000000e-11 |
| GCST006193_27 | Diastolic blood pressure x smoking status (current vs non-current) interaction (2df test) | 1.000000e-06 |
| GCST006193_57 | Diastolic blood pressure x smoking status (current vs non-current) interaction (2df test) | 1.000000e-11 |
| GCST006195_26 | Systolic blood pressure x smoking status (current vs non-current) interaction (2df test) | 3.000000e-22 |
| GCST006195_47 | Systolic blood pressure x smoking status (current vs non-current) interaction (2df test) | 3.000000e-23 |
| GCST006195_57 | Systolic blood pressure x smoking status (current vs non-current) interaction (2df test) | 3.000000e-09 |
| GCST006195_8 | Systolic blood pressure x smoking status (current vs non-current) interaction (2df test) | 1.000000e-08 |
| GCST007324_46 | Adventurousness | 4.000000e-08 |
| GCST007325_310 | General risk tolerance (MTAG) | 3.000000e-14 |
| GCST007335_16 | Age at first sexual intercourse | 2.000000e-10 |
| GCST007692_122 | Chronic obstructive pulmonary disease | 4.000000e-10 |
| GCST007709_185 | General factor of neuroticism | 4.000000e-11 |
| GCST007709_222 | General factor of neuroticism | 1.000000e-08 |
| GCST007709_31 | General factor of neuroticism | 1.000000e-18 |
EFO canonical traits (21, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0008342 | parental emotion expression measurmement |
| EFO:0004514 | bone quantitative ultrasound measurement |
| EFO:0007660 | neuroticism measurement |
| EFO:0008475 | mood instability measurement |
| EFO:0006336 | diastolic blood pressure |
| EFO:0006527 | smoking status measurement |
| EFO:0006335 | systolic blood pressure |
| EFO:0008579 | risk-taking behaviour |
| EFO:0009749 | age at first sexual intercourse measurement |
| EFO:0009930 | Calcium channel blocker use measurement |
| EFO:0009931 | Agents acting on the renin-angiotensin system use measurement |
| EFO:0005001 | phenylalanine measurement |
| EFO:0008111 | diet measurement |
| EFO:0004346 | neuroimaging measurement |
| EFO:0004327 | electrocardiography |
| EFO:0009963 | bipolar I disorder |
| EFO:0007789 | BMI-adjusted waist circumference |
| EFO:0007788 | BMI-adjusted waist-hip ratio |
| EFO:0004736 | aspartate aminotransferase measurement |
| EFO:0004533 | alkaline phosphatase measurement |
| EFO:0008039 | BMI-adjusted hip circumference |
MeSH disease descriptors (1)
| Descriptor | Name | Tree numbers |
|---|---|---|
| D009208 | Myoepithelioma | C04.557.435.585 |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
40 total (human), top 30 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| methylmercuric chloride | increases expression, affects cotreatment | 3 |
| trichostatin A | affects cotreatment, decreases expression | 2 |
| Acetaminophen | increases expression | 2 |
| Arsenic | affects methylation, affects cotreatment, decreases expression, increases abundance | 2 |
| Nickel | increases expression | 2 |
| Valproic Acid | increases expression, increases methylation | 2 |
| Cyclosporine | increases expression | 2 |
| aristolochic acid I | decreases expression | 1 |
| FR900359 | decreases phosphorylation | 1 |
| TL8-506 | affects cotreatment, increases expression | 1 |
| triphenyl phosphate | affects expression | 1 |
| bisphenol A | increases methylation | 1 |
| sodium arsenite | affects cotreatment, decreases expression, increases abundance | 1 |
| manganese chloride | affects cotreatment, decreases expression, increases abundance | 1 |
| potassium chromate(VI) | decreases expression | 1 |
| cupric chloride | increases expression | 1 |
| S-(1,2-dichlorovinyl)cysteine | affects response to substance, increases expression | 1 |
| 4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide | affects cotreatment, increases expression, decreases expression | 1 |
| dorsomorphin | affects cotreatment, increases expression, decreases expression | 1 |
| 2-(1H-indazol-4-yl)-6-(4-methanesulfonylpiperazin-1-ylmethyl)-4-morpholin-4-ylthieno(3,2-d)pyrimidine | decreases expression, increases response to substance | 1 |
| eprenetapopt | affects expression, affects reaction | 1 |
| bisphenol S | increases methylation | 1 |
| Sunitinib | increases expression | 1 |
| Vorinostat | decreases expression | 1 |
| Air Pollutants | decreases expression, increases abundance | 1 |
| Amiodarone | increases expression | 1 |
| Benzo(a)pyrene | decreases methylation | 1 |
| Caffeine | decreases phosphorylation | 1 |
| Estradiol | increases expression | 1 |
| Lipopolysaccharides | increases expression, affects response to substance | 1 |
Clinical trials (associated diseases)
5 trials via MONDO — disease-level, not drug-specific.
| Trial | Phase | Status | Title |
|---|---|---|---|
| NCT03600649 | PHASE1 | UNKNOWN | Clinical Trial of SP-2577 (Seclidemstat) in Patients With Relapsed or Refractory Ewing or Ewing-related Sarcomas |
| NCT05266196 | PHASE1/PHASE2 | UNKNOWN | A Rollover Protocol to Allow for Continued Access to the LSD1 Inhibitor Seclidemstat (SP-2577) |
| NCT06239272 | PHASE1/PHASE2 | RECRUITING | NRSTS2021, A Risk Adapted Study Evaluating Maintenance Pazopanib, Limited Margin, Dose-Escalated Radiation Therapy and Selinexor in Non-Rhabdomyosarcoma Soft Tissue Sarcoma (NRSTS) |
| NCT06625190 | PHASE1/PHASE2 | RECRUITING | Alpha/Beta T and B Cell Depletion With Zoledronic Acid for Solid Tumors |
| NCT06244420 | Not specified | COMPLETED | Malignant Myoepithelioma of Bone and Soft Tissues: Diagnostic Imaging and Histology in Relation to Prognosis |
Related Atlas pages
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): acne, conduct disorder, myoepithelial tumor