RFX1
gene geneOn this page
Also known as EF-C
Summary
RFX1 (regulatory factor X1, HGNC:9982) is a protein-coding gene on chromosome 19p13.12, encoding MHC class II regulatory factor RFX1 (P22670). Regulatory factor essential for MHC class II genes expression.
This gene encodes a member of the regulatory factor X (RFX) family of transcription factors, which are characterized by a winged-helix DNA-binding domain. The encoded transcription factor contains an N-terminal activation domain and a C-terminal repression domain, and may activate or repress target gene expression depending on cellular context. This transcription factor has been shown to regulate a wide variety of genes involved in immunity and cancer, including the MHC class II genes and genes that may be involved in cancer progression. This gene exhibits altered expression in glioblastoma and the autoimmune disease systemic lupus erythematosis (SLE).
Source: NCBI Gene 5989 — RefSeq curated summary.
At a glance
- Clinical variants (ClinVar): 168 total
- Transcription factor: yes — 28 downstream targets (CollecTRI)
- MANE Select transcript:
NM_002918
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:9982 |
| Approved symbol | RFX1 |
| Name | regulatory factor X1 |
| Location | 19p13.12 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | EF-C |
| Ensembl gene | ENSG00000132005 |
| Ensembl biotype | protein_coding |
| OMIM | 600006 |
| Entrez | 5989 |
Gene structure
Transcript identifiers
Ensembl transcripts: 15 — 10 protein_coding, 4 retained_intron, 1 protein_coding_CDS_not_defined
ENST00000254325, ENST00000586913, ENST00000588520, ENST00000588885, ENST00000589239, ENST00000589760, ENST00000589937, ENST00000872111, ENST00000872112, ENST00000872113, ENST00000872114, ENST00000872115, ENST00000872116, ENST00000872117, ENST00000872118
RefSeq mRNA: 1 — MANE Select: NM_002918
NM_002918
CCDS: CCDS12301
Canonical transcript exons
ENST00000254325 — 21 exons
| Exon | Start | End |
|---|---|---|
| ENSE00000902136 | 13962994 | 13963039 |
| ENSE00000902138 | 13963538 | 13963746 |
| ENSE00000902139 | 13963858 | 13964007 |
| ENSE00000902140 | 13965449 | 13965546 |
| ENSE00000902141 | 13965626 | 13965777 |
| ENSE00000902142 | 13966421 | 13966530 |
| ENSE00000902143 | 13966633 | 13966751 |
| ENSE00000902144 | 13968565 | 13968680 |
| ENSE00000902145 | 13968775 | 13968894 |
| ENSE00000902146 | 13969994 | 13970175 |
| ENSE00001385967 | 13961530 | 13962864 |
| ENSE00001794399 | 13963122 | 13963275 |
| ENSE00002878713 | 14006103 | 14006320 |
| ENSE00003533228 | 13980573 | 13980689 |
| ENSE00003544596 | 13983486 | 13983595 |
| ENSE00003553019 | 13993525 | 13993895 |
| ENSE00003589069 | 13983187 | 13983270 |
| ENSE00003630933 | 13972743 | 13973127 |
| ENSE00003647392 | 13982121 | 13982228 |
| ENSE00003647433 | 13979447 | 13979542 |
| ENSE00003693090 | 13977992 | 13978086 |
Expression profiles
Bgee: expression breadth ubiquitous, 137 present calls, max score 87.01.
FANTOM5 (CAGE): breadth ubiquitous, TPM avg 9.7732 / max 132.3765, expressed in 1762 samples.
FANTOM5 promoters (4 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 179587 | 9.3497 | 1758 |
| 179588 | 0.3220 | 129 |
| 179582 | 0.0675 | 38 |
| 179589 | 0.0340 | 10 |
Top tissues by expression
137 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| right testis | UBERON:0004534 | 87.01 | gold quality |
| left testis | UBERON:0004533 | 86.85 | gold quality |
| testis | UBERON:0000473 | 85.72 | gold quality |
| granulocyte | CL:0000094 | 85.42 | gold quality |
| pituitary gland | UBERON:0000007 | 85.11 | gold quality |
| right uterine tube | UBERON:0001302 | 84.16 | gold quality |
| adenohypophysis | UBERON:0002196 | 84.05 | gold quality |
| blood | UBERON:0000178 | 83.78 | gold quality |
| lower esophagus mucosa | UBERON:0035834 | 82.50 | gold quality |
| right hemisphere of cerebellum | UBERON:0014890 | 82.41 | gold quality |
| apex of heart | UBERON:0002098 | 82.10 | gold quality |
| cerebellum | UBERON:0002037 | 81.73 | gold quality |
| cerebellar hemisphere | UBERON:0002245 | 81.68 | gold quality |
| cerebellar cortex | UBERON:0002129 | 81.62 | gold quality |
| primordial germ cell in gonad | CL:0000670 ∩ UBERON:0000991 | 80.63 | gold quality |
| right lobe of thyroid gland | UBERON:0001119 | 80.42 | gold quality |
| bone marrow cell | CL:0002092 | 80.39 | gold quality |
| endocervix | UBERON:0000458 | 80.19 | gold quality |
| left lobe of thyroid gland | UBERON:0001120 | 79.72 | gold quality |
| leukocyte | CL:0000738 | 79.43 | gold quality |
| gastrocnemius | UBERON:0001388 | 79.36 | gold quality |
| mucosa of transverse colon | UBERON:0004991 | 79.30 | gold quality |
| thyroid gland | UBERON:0002046 | 79.26 | gold quality |
| monocyte | CL:0000576 | 79.07 | gold quality |
| heart left ventricle | UBERON:0002084 | 78.92 | gold quality |
| ectocervix | UBERON:0012249 | 78.90 | gold quality |
| hindlimb stylopod muscle | UBERON:0004252 | 78.73 | gold quality |
| left ovary | UBERON:0002119 | 78.46 | gold quality |
| spleen | UBERON:0002106 | 78.36 | gold quality |
| right ovary | UBERON:0002118 | 78.35 | gold quality |
Single-cell (SCXA)
Detected in 1 experiment(s), a significant marker in 1.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-3 | yes | 5.30 |
Regulation
Is transcription factor: yes
Downstream targets (CollecTRI)
28 targets.
| Target | Regulation |
|---|---|
| ADAM2 | |
| ADGRG1 | |
| CD70 | Unknown |
| CD74 | |
| CIITA | Unknown |
| COL1A2 | Activation |
| CSH1 | Repression |
| FGF1 | Unknown |
| H1-6 | |
| HDAC1 | Unknown |
| HLA-DMB | Unknown |
| HLA-DOB | Unknown |
| HLA-DPB1 | Unknown |
| HLA-DRA | Unknown |
| HLA-E | Unknown |
| ID2 | Unknown |
| IL5RA | Unknown |
| ITGAL | Unknown |
| MAP1A | Repression |
| MSLN | Unknown |
| MYC | Repression |
| PCNA | Repression |
| PTPN6 | |
| RPL30 | Unknown |
| SLC1A1 | Activation |
| SPATA4 | Unknown |
| SUPT7L | |
| TGFB2 | Unknown |
miRNA regulators (miRDB)
76 targeting RFX1, 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-LET-7A-3P | 100.00 | 74.03 | 3932 |
| HSA-LET-7B-3P | 100.00 | 74.08 | 3913 |
| HSA-LET-7F-1-3P | 100.00 | 74.02 | 3928 |
| HSA-MIR-98-3P | 100.00 | 74.08 | 3907 |
| HSA-MIR-25-3P | 99.98 | 74.60 | 1817 |
| HSA-MIR-32-5P | 99.98 | 75.21 | 1964 |
| HSA-MIR-363-3P | 99.98 | 74.72 | 1821 |
| HSA-MIR-367-3P | 99.98 | 74.83 | 1819 |
| HSA-MIR-92A-3P | 99.98 | 75.21 | 1960 |
| HSA-MIR-92B-3P | 99.98 | 75.25 | 1955 |
| HSA-LET-7F-2-3P | 99.98 | 70.98 | 2588 |
| HSA-MIR-1185-1-3P | 99.98 | 71.04 | 2593 |
| HSA-MIR-1185-2-3P | 99.98 | 71.04 | 2593 |
| HSA-MIR-4789-5P | 99.98 | 70.76 | 2721 |
| HSA-MIR-19A-3P | 99.98 | 75.33 | 2762 |
| HSA-MIR-19B-3P | 99.98 | 75.44 | 2754 |
| HSA-MIR-3148 | 99.97 | 75.06 | 6478 |
| HSA-MIR-3658 | 99.96 | 73.87 | 4379 |
| HSA-MIR-4666A-3P | 99.96 | 71.71 | 3434 |
| HSA-MIR-570-3P | 99.96 | 72.41 | 4910 |
| HSA-MIR-141-3P | 99.94 | 72.79 | 2421 |
| HSA-MIR-200A-3P | 99.94 | 72.68 | 2420 |
| HSA-MIR-381-3P | 99.93 | 71.87 | 2854 |
| HSA-MIR-300 | 99.92 | 71.76 | 2856 |
| HSA-MIR-4731-5P | 99.89 | 67.23 | 2537 |
| HSA-MIR-124-3P | 99.89 | 73.74 | 3043 |
| HSA-MIR-506-3P | 99.89 | 73.55 | 3057 |
| HSA-MIR-8062 | 99.88 | 68.43 | 995 |
| HSA-MIR-4492 | 99.87 | 68.25 | 3611 |
| HSA-MIR-4728-5P | 99.85 | 69.39 | 4718 |
Literature-anchored findings (GeneRIF, showing 33)
- Data show that two regulatory factor for X box (RFX1 and 3) binding sites in exon1 of both the mouse and human microtubule-associated protein (MAP1A) gene are important for effective transcriptional repression in non-neuronal cells. (PMID:12411430)
- Disruption of the RFX site within 263P blunts repressor activity in transfected GC cells; however, repression is only abolished when both PSE-A/RFX and PSE-B/NF-1 sites are mutated. (PMID:12624117)
- novel role for the RFX family of transcription factors as modulators of Ras signalling in epithelial cells (PMID:15024578)
- RFX1 gene may be epigenetically silenced in human gliomas and involved in glioma tumorigenesis. (PMID:15334059)
- Six novel S’-Y’ regulatory modules have been identified that are controlled by the human major histocompatibility class II-specific regulatory factor RFX complex. (PMID:15528357)
- evidence for a common mechanism for Crt1 and Rfx1 expression and for the conservation of their mode of action in response to a DNA replication block in yeasts and humans (PMID:16287876)
- The binding of alpha Adducin to RFX-I and their nuclear co-localization suggests that Adducin can have a role in modulating the transcriptional regulating activity of RFX-I. (PMID:16289097)
- results demonstrate that RFX1 and RFX5 differentially interact with class I HDACs underlying the different pathways when repressing collagen synthesis (PMID:16464847)
- RFX1 mediates the immediate early response of the Id2 gene by serum stimulation and suggest that the function of RFX1 is regulated intramolecularly in its suppression in growth-arrested cells. (PMID:17630394)
- RFX1 specifically bind to promoter region and negatively regulate the transcription of the human PNRC gene. (PMID:19334528)
- RFX and/or enhanceosome assembly plays a key role independent of transcriptional coactivator CIITA in protecting major histocompatibility class II antigen promoters against DNA methylation. (PMID:19620312)
- RFX1 may negatively regulate the self-renewal of GBM-SCs through modulating FGF-1B and FGF1 expression levels by binding the 18-bp cis-elements of the F1B promoter. (PMID:20189986)
- regulates autoimmunity via epigenetic modifications in T cells of systemic lupus erythematosus patients (PMID:20223637)
- We show binding of RFX proteins to an evolutionarily conserved X-box in the ALMS1 proximal promoter and present evidence that these proteins are responsible for ALMS1 transc (PMID:20381594)
- RFX1 recruits SUV39H1 to the promoter regions of the CD11a and CD70 genes in CD4(+) T cells, thereby regulating local H3K9 tri-methylation levels. (PMID:21192791)
- in serum- or IGF-1-stimulated breast cancer MCF-7 cells, JNK induces SHP1 expression through the binding of AP-4 and RFX-1 transcription factors to the epithelial tissue-specific SHP1 promoter. (PMID:21719561)
- Taken together, this study suggests ciliogenic RFX transcription factors regulate FGF-1B promoter activity and the maintenance of F1BGFP(+) NSPCs and GBM-SCs. (PMID:22415835)
- NLRC5-mediated histocompatibiility class I gene induction requires the W/S and X1, X2 cis-regulatory elements. (PMID:22490869)
- RFX1 reduces cell proliferation through inhibiting the TGFbeta2-ERK signaling pathway. RFX1 blocks TGFbeta2 expression through its direct action on TGFbeta2 transcription. (PMID:22582395)
- regulatory factor 1 directly regulates CD44 expression in glioblastoma (PMID:24526308)
- Data indicate that regulatory factor X transcription factor RFX-1 regulates SC-2001-mediated SHP-1 Phosphatase transcription in hepatocellular carcinoma cells. (PMID:24952874)
- therapeutic targets for childhood severe asthmatics identified thru DNA microarray (PMID:25979195)
- Data show that transcription factor regulatory factor X 1 (RFX1) protein expression can be tightly regulated by polyubiquitination-mediated proteosomal degradation via STIP1 homology and U-box containing protein 1 (STUB1). (PMID:27283392)
- induction of ciliogenesis increases the expression of RFX and dyslexia candidate genes (PMID:27451412)
- Results show that reduced miRNA-124 improved microglia activation and up-regulated its downstream target RFX1, indicating that RFX1, as one of the target transcripts, facilitates microglial activation by miR-124 regulation; identified the binding site through which RFX1 directly regulates ApoE, may explain the missing link between decreased miRNA-124 and ineffective Abeta uptaking during aging. (PMID:28003160)
- RFX1 interacts with the D sequence of adeno-associated virus inverted terminal repeat and regulates AAV transduction. (PMID:29317724)
- Findings indicate that RFX1 functions downstream of STAT3 and phosphorylated STAT3 can inhibit RFX1 expression and suggest a unique role for RFX1 in Th17-related autoimmune diseases. (PMID:29422534)
- RFX1 expression was significantly lower in HCC tissues compared to the corresponding non-tumor tissues. In vitro studies suggested that knocking down RFX1 facilitated HCC cell invasion, while overexpression of RFX1 reduced the invasion of HCC cells. RFX1 regulated expression of some epithelial-mesenchymal transition markers. (PMID:29764705)
- the recruitment of PP1c to promoters may be a mechanism by which RFX1 regulates the target genes. (PMID:30654936)
- Results show that RFX1 expression deficiency leads to the overexpression of TLR4 and the activation of CD14(+) monocytes in coronary artery disease (CAD) patients by regulating DNA methylation and histone modifications, which highlights the vital role of RFX1 in the pathogenesis of CAD. (PMID:30857550)
- RFX1-mediated CCN3 induction that may support chondrocyte survival under starved conditions. (PMID:33655492)
- RFX transcription factors control a miR-150/PDAP1 axis that restrains the proliferation of human T cells. (PMID:35143476)
- RXR agonist, Bexarotene, effectively reduces drug resistance via regulation of RFX1 in embryonic carcinoma cells. (PMID:37301270)
Cross-species orthologs
5 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | rfx1a | ENSDARG00000005883 |
| danio_rerio | rfx1b | ENSDARG00000075904 |
| mus_musculus | Rfx1 | ENSMUSG00000031706 |
| rattus_norvegicus | Rfx1 | ENSRNOG00000006049 |
| drosophila_melanogaster | Rfx | FBGN0020379 |
Paralogs (7): RFX3 (ENSG00000080298), RFX2 (ENSG00000087903), RFX4 (ENSG00000111783), RFX5 (ENSG00000143390), RFX7 (ENSG00000181827), RFX6 (ENSG00000185002), RFX8 (ENSG00000196460)
Protein
Protein identifiers
MHC class II regulatory factor RFX1 — P22670 (reviewed: P22670)
Alternative names: Enhancer factor C, Regulatory factor X 1, Transcription factor RFX1
All UniProt accessions (2): P22670, K7EIZ8
UniProt curated annotations — full annotation on UniProt →
Function. Regulatory factor essential for MHC class II genes expression. Binds to the X boxes of MHC class II genes. Also binds to an inverted repeat (ENH1) required for hepatitis B virus genes expression and to the most upstream element (alpha) of the RPL30 promoter.
Subunit / interactions. Homodimer; binds DNA as a homodimer. Heterodimer; heterodimerizes with RFX2 and RFX3.
Subcellular location. Nucleus.
Similarity. Belongs to the RFX family.
RefSeq proteins (1): NP_002909* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR003150 | DNA-bd_RFX | Domain |
| IPR007668 | RFX1_trans_act | Domain |
| IPR036388 | WH-like_DNA-bd_sf | Homologous_superfamily |
| IPR036390 | WH_DNA-bd_sf | Homologous_superfamily |
| IPR039779 | RFX-like | Family |
| IPR057321 | RFX1-4/6/8-like_BCD | Domain |
Pfam: PF02257, PF04589, PF25340
UniProt features (27 total): compositionally biased region 10, region of interest 5, modified residue 3, helix 3, strand 3, chain 1, DNA-binding region 1, sequence variant 1
Structure
Experimental structures (PDB)
1 structures.
| PDB | Method | Resolution (Å) |
|---|---|---|
| 1DP7 | X-RAY DIFFRACTION | 1.5 |
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-P22670-F1 | 60.65 | 0.37 |
Functional residue map
Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.
Post-translational modifications (3): 60, 978, 979
Function
Pathways and Gene Ontology
Reactome pathways
0 pathways
MSigDB gene sets: 179 (showing top):
BROWNE_HCMV_INFECTION_30MIN_DN, GCANCTGNY_MYOD_Q6, TTTGTAG_MIR520D, TGACCTY_ERR1_Q2, GGGTGGRR_PAX4_03, GTGCCTT_MIR506, BROWNE_HCMV_INFECTION_48HR_DN, E4F1_Q6, ATF3_Q6, MORF_EPHA7, MORF_RAB3A, MORF_WNT1, TGCCTTA_MIR124A, MORF_IL9, AP2_Q6_01
GO Biological Process (3): regulation of transcription by RNA polymerase II (GO:0006357), immune response (GO:0006955), regulation of DNA-templated transcription (GO:0006355)
GO Molecular Function (6): RNA polymerase II cis-regulatory region sequence-specific DNA binding (GO:0000978), DNA-binding transcription factor activity, RNA polymerase II-specific (GO:0000981), sequence-specific double-stranded DNA binding (GO:1990837), DNA binding (GO:0003677), DNA-binding transcription factor activity (GO:0003700), protein binding (GO:0005515)
GO Cellular Component (3): chromatin (GO:0000785), nucleoplasm (GO:0005654), nucleus (GO:0005634)
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| regulation of DNA-templated transcription | 2 |
| RNA polymerase II transcription regulatory region sequence-specific DNA binding | 2 |
| cellular anatomical structure | 2 |
| transcription by RNA polymerase II | 1 |
| immune system process | 1 |
| response to stimulus | 1 |
| DNA-templated transcription | 1 |
| regulation of gene expression | 1 |
| regulation of RNA biosynthetic process | 1 |
| cis-regulatory region sequence-specific DNA binding | 1 |
| chromatin | 1 |
| DNA-binding transcription factor activity | 1 |
| regulation of transcription by RNA polymerase II | 1 |
| double-stranded DNA binding | 1 |
| sequence-specific DNA binding | 1 |
| nucleic acid binding | 1 |
| transcription cis-regulatory region binding | 1 |
| transcription regulator activity | 1 |
| binding | 1 |
| chromosome | 1 |
| nuclear lumen | 1 |
| intracellular membrane-bounded organelle | 1 |
Protein interactions and networks
STRING
1662 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| RFX1 | CREB1 | P16220 | 986 |
| RFX1 | RFXAP | O00287 | 961 |
| RFX1 | CIITA | P33076 | 958 |
| RFX1 | RFXANK | O14593 | 954 |
| RFX1 | HDAC1 | Q13547 | 842 |
| RFX1 | SUV39H1 | O43463 | 832 |
| RFX1 | RPL30 | P04645 | 794 |
| RFX1 | DNMT1 | P26358 | 744 |
| RFX1 | IFT88 | Q13099 | 741 |
| RFX1 | NFYA | P23511 | 651 |
| RFX1 | HLA-DRA | P01903 | 647 |
| RFX1 | NFYC | Q13952 | 636 |
| RFX1 | NLRC5 | Q86WI3 | 606 |
| RFX1 | FOXJ1 | Q92949 | 603 |
| RFX1 | RFX5 | P48382 | 585 |
IntAct
72 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| FOXJ1 | RFX1 | psi-mi:“MI:0914”(association) | 0.730 |
| RFX3 | RFX1 | psi-mi:“MI:0914”(association) | 0.730 |
| FOXN2 | RFX1 | psi-mi:“MI:0915”(physical association) | 0.710 |
| FOXN2 | RFX1 | psi-mi:“MI:0914”(association) | 0.710 |
| ADD1 | RFX1 | psi-mi:“MI:0915”(physical association) | 0.540 |
| RFX1 | ADD1 | psi-mi:“MI:0403”(colocalization) | 0.540 |
| FBXL3 | RFX1 | psi-mi:“MI:0914”(association) | 0.530 |
| HSPB8 | VWA8 | psi-mi:“MI:0914”(association) | 0.530 |
| FHL2 | CNOT1 | psi-mi:“MI:0914”(association) | 0.530 |
| BAG2 | HGS | psi-mi:“MI:0914”(association) | 0.530 |
| FOXJ1 | PEX14 | psi-mi:“MI:0914”(association) | 0.530 |
| FOXN3 | RFX1 | psi-mi:“MI:0914”(association) | 0.530 |
| RRP8 | MAGEB2 | psi-mi:“MI:0914”(association) | 0.530 |
| HDAC1 | RFX1 | psi-mi:“MI:0915”(physical association) | 0.530 |
| RFX1 | SMAD4 | psi-mi:“MI:0915”(physical association) | 0.370 |
| SMAD1 | RFX1 | psi-mi:“MI:0915”(physical association) | 0.370 |
| RFX1 | SMAD9 | psi-mi:“MI:0915”(physical association) | 0.370 |
| FOXJ2 | TCERG1 | psi-mi:“MI:0914”(association) | 0.350 |
| FOXJ1 | ACSL4 | psi-mi:“MI:0914”(association) | 0.350 |
BioGRID (97): RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-Western), STUB1 (Affinity Capture-Western), HSPA8 (Affinity Capture-Western), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS), RFX1 (Affinity Capture-MS)
ESM2 similar proteins: A0JMF8, A2RSY1, A6QLW9, B1WAV2, B2GV50, O60271, O75069, O77627, P05412, P05627, P0C090, P17325, P22670, P48377, P48378, P48379, P48380, P48381, P56432, Q0V989, Q0V9K5, Q16656, Q32NR3, Q3KR73, Q499B3, Q49GP3, Q4R3I8, Q4R3Z4, Q4V872, Q4VGL6, Q58A65, Q5EAP5, Q5EY87, Q5RDR2, Q5RJA1, Q5TC82, Q62739, Q66IV1, Q6NRE7, Q6NUC6
Diamond homologs: A0A1L8GWK2, A0A1L8H0H2, A0JMF8, A2BGA0, A6QLW9, B1WAV2, B2GV50, D2HNW6, F8VPJ6, P22670, P48377, P48378, P48379, P48380, P48381, P48382, P48743, Q09555, Q0V9K5, Q2KHR2, Q32NR3, Q33E94, Q4R3I8, Q4R3Z4, Q59V88, Q5EAP5, Q5RDR2, Q5RJA1, Q7TNK1, Q8C7R7, Q8HWS3, Q9JL61, D3YU81, P48383, Q6ZV50, Q5AMQ6
SIGNOR signaling
3 interactions.
| A | Effect | B | Mechanism |
|---|---|---|---|
| RFX1 | “down-regulates quantity by repression” | MYC | “transcriptional regulation” |
| RFX1 | “up-regulates quantity by expression” | HLA-DOB | “transcriptional regulation” |
| RFX1 | up-regulates | ABL1 | binding |
Enriched among interaction partners
Reactome pathways and GO biological processes over-represented among this gene’s 72 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.
GO biological processes:
| GO term | Partners | Fold | FDR |
|---|---|---|---|
| osteoblast differentiation | 6 | 11.0× | 4e-03 |
Disease & clinical
Clinical variants and AI predictions
ClinVar
168 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 127 |
| Likely benign | 6 |
| Benign | 13 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
3476 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 19:13962860:CTCGT:C | acceptor_gain | 1.0000 |
| 19:13962862:CGT:C | acceptor_gain | 1.0000 |
| 19:13962865:C:CC | acceptor_gain | 1.0000 |
| 19:13962989:CCTA:C | donor_loss | 1.0000 |
| 19:13962990:CTA:C | donor_loss | 1.0000 |
| 19:13962991:TA:T | donor_loss | 1.0000 |
| 19:13962992:ACCT:A | donor_loss | 1.0000 |
| 19:13962993:C:CT | donor_loss | 1.0000 |
| 19:13963035:GCGAA:G | acceptor_gain | 1.0000 |
| 19:13963036:CGAA:C | acceptor_gain | 1.0000 |
| 19:13963036:CGAAC:C | acceptor_gain | 1.0000 |
| 19:13963037:GAA:G | acceptor_gain | 1.0000 |
| 19:13963038:AA:A | acceptor_gain | 1.0000 |
| 19:13963039:AC:A | acceptor_loss | 1.0000 |
| 19:13963040:C:CC | acceptor_gain | 1.0000 |
| 19:13963040:CTGGA:C | acceptor_loss | 1.0000 |
| 19:13963117:CGCA:C | donor_loss | 1.0000 |
| 19:13963119:CACCT:C | donor_loss | 1.0000 |
| 19:13963121:C:CT | donor_loss | 1.0000 |
| 19:13963121:CCTCG:C | donor_gain | 1.0000 |
| 19:13963150:C:CA | donor_gain | 1.0000 |
| 19:13963271:TGGAG:T | acceptor_gain | 1.0000 |
| 19:13963272:GGAG:G | acceptor_gain | 1.0000 |
| 19:13963273:GAG:G | acceptor_gain | 1.0000 |
| 19:13963274:AG:A | acceptor_gain | 1.0000 |
| 19:13963276:C:CC | acceptor_gain | 1.0000 |
| 19:13963282:A:AC | acceptor_gain | 1.0000 |
| 19:13963282:A:C | acceptor_gain | 1.0000 |
| 19:13963289:C:CT | acceptor_gain | 1.0000 |
| 19:13963533:CGCA:C | donor_loss | 1.0000 |
AlphaMissense
6313 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 19:13963132:A:T | V905D | 1.000 |
| 19:13963162:G:T | A895D | 1.000 |
| 19:13963163:C:G | A895P | 1.000 |
| 19:13963168:C:G | R893P | 1.000 |
| 19:13963173:C:A | E891D | 1.000 |
| 19:13963173:C:G | E891D | 1.000 |
| 19:13963174:T:A | E891V | 1.000 |
| 19:13963175:C:T | E891K | 1.000 |
| 19:13963180:A:G | L889P | 1.000 |
| 19:13963184:A:C | Y888D | 1.000 |
| 19:13963189:A:T | M886K | 1.000 |
| 19:13963193:A:C | Y885D | 1.000 |
| 19:13963194:C:A | E884D | 1.000 |
| 19:13963194:C:G | E884D | 1.000 |
| 19:13963195:T:A | E884V | 1.000 |
| 19:13963195:T:C | E884G | 1.000 |
| 19:13963195:T:G | E884A | 1.000 |
| 19:13963196:C:G | E884Q | 1.000 |
| 19:13963196:C:T | E884K | 1.000 |
| 19:13963197:G:C | D883E | 1.000 |
| 19:13963197:G:T | D883E | 1.000 |
| 19:13963198:T:A | D883V | 1.000 |
| 19:13963198:T:C | D883G | 1.000 |
| 19:13963198:T:G | D883A | 1.000 |
| 19:13963199:C:A | D883Y | 1.000 |
| 19:13963199:C:G | D883H | 1.000 |
| 19:13963199:C:T | D883N | 1.000 |
| 19:13963202:A:C | Y882D | 1.000 |
| 19:13963204:A:C | L881R | 1.000 |
| 19:13963204:A:G | L881P | 1.000 |
dbSNP variants (sampled 300 via entrez): RS1000005785 (19:13983709 C>A,T), RS1000032415 (19:14003290 GC>G), RS1000174432 (19:13988592 T>A,C), RS1000199008 (19:13992823 CAA>C), RS1000232840 (19:13994545 G>A,T), RS1000236880 (19:13978460 G>C), RS1000286740 (19:13998638 A>G), RS1000346766 (19:13994347 A>C,G), RS1000350953 (19:13962528 CTGAT>C), RS1000423736 (19:13998976 T>A), RS1000607191 (19:14004674 C>A,T), RS1000617445 (19:13967696 C>A,G,T), RS1000698153 (19:13993184 A>G,T), RS1000710291 (19:14005490 G>A,T), RS1000765144 (19:13973554 G>A)
Disease associations
OMIM: gene MIM:600006 | disease phenotypes:
GenCC curated gene-disease
Mondo (0):
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
0 associations (top):
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
21 total (human), top 21 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Valproic Acid | increases expression, increases methylation, affects cotreatment | 2 |
| FR900359 | increases phosphorylation | 1 |
| dicrotophos | increases expression | 1 |
| triphenyl phosphate | affects expression | 1 |
| 4-(N-methyl-N-nitrosamino)-1-(3-pyridyl)-1-butanone | increases expression | 1 |
| tris(1,3-dichloro-2-propyl)phosphate | increases expression | 1 |
| sodium arsenite | increases expression | 1 |
| butyraldehyde | decreases expression | 1 |
| beta-methylcholine | affects expression | 1 |
| abrine | increases expression | 1 |
| Vorinostat | decreases expression | 1 |
| Air Pollutants | affects expression, increases abundance | 1 |
| Benzo(a)pyrene | affects methylation | 1 |
| Cisplatin | decreases expression | 1 |
| Hydralazine | affects cotreatment, increases expression | 1 |
| Ozone | affects expression, increases abundance | 1 |
| Smoke | decreases expression | 1 |
| Testosterone | increases expression | 1 |
| Tobacco Smoke Pollution | decreases expression | 1 |
| Tretinoin | increases expression | 1 |
| Urethane | increases expression | 1 |
Clinical trials (associated diseases)
0 trials via MONDO — disease-level, not drug-specific.
Related Atlas pages
No linked Atlas pages yet — the cross-entity mesh grows as the corpus expands.