AIF1
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Also known as IRT-1AIF-1Em:AF129756.17IBA1
Summary
AIF1 (allograft inflammatory factor 1, HGNC:352) is a protein-coding gene on chromosome 6p21.33, encoding Allograft inflammatory factor 1 (P55008). Actin-binding protein that enhances membrane ruffling and RAC activation.
This gene encodes a protein that binds actin and calcium. This gene is induced by cytokines and interferon and may promote macrophage activation and growth of vascular smooth muscle cells and T-lymphocytes. Polymorphisms in this gene may be associated with systemic sclerosis. Alternative splicing results in multiple transcript variants, but the full-length and coding nature of some of these variants is not certain.
Source: NCBI Gene 199 — RefSeq curated summary.
At a glance
- GWAS associations: 41
- Clinical variants (ClinVar): 43 total
- MANE Select transcript:
NM_001623
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:352 |
| Approved symbol | AIF1 |
| Name | allograft inflammatory factor 1 |
| Location | 6p21.33 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | IRT-1, AIF-1, Em:AF129756.17, IBA1 |
| Ensembl gene | ENSG00000204472 |
| Ensembl biotype | protein_coding |
| OMIM | 601833 |
| Entrez | 199 |
Gene structure
Transcript identifiers
Ensembl transcripts: 6 — 4 protein_coding, 2 retained_intron
ENST00000337917, ENST00000376049, ENST00000376059, ENST00000466820, ENST00000497362, ENST00000889060
RefSeq mRNA: 3 — MANE Select: NM_001623
NM_001318970, NM_001623, NM_032955
CCDS: CCDS34398, CCDS4706
Canonical transcript exons
ENST00000376059 — 6 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001666380 | 31615670 | 31615736 |
| ENSE00001696262 | 31616104 | 31616145 |
| ENSE00001882020 | 31615234 | 31615354 |
| ENSE00003299262 | 31616344 | 31616506 |
| ENSE00003581585 | 31615521 | 31615582 |
| ENSE00003843233 | 31616816 | 31617015 |
Expression profiles
Bgee: expression breadth ubiquitous, 159 present calls, max score 99.80.
FANTOM5 (CAGE): breadth broad, TPM avg 87.6264 / max 5534.2276, expressed in 704 samples.
FANTOM5 promoters (9 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 66969 | 62.5854 | 513 |
| 66975 | 10.9164 | 421 |
| 66974 | 8.8060 | 489 |
| 66971 | 2.8744 | 369 |
| 66973 | 0.8937 | 237 |
| 66977 | 0.6338 | 193 |
| 66976 | 0.4996 | 88 |
| 66972 | 0.2554 | 114 |
| 66970 | 0.1618 | 85 |
Top tissues by expression
265 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| monocyte | CL:0000576 | 99.80 | gold quality |
| leukocyte | CL:0000738 | 99.78 | gold quality |
| granulocyte | CL:0000094 | 99.61 | gold quality |
| bone marrow cell | CL:0002092 | 98.47 | gold quality |
| male germ line stem cell (sensu Vertebrata) in testis | CL:0000089 ∩ UBERON:0000473 | 97.47 | gold quality |
| right lung | UBERON:0002167 | 97.40 | gold quality |
| gall bladder | UBERON:0002110 | 97.33 | gold quality |
| C1 segment of cervical spinal cord | UBERON:0006469 | 96.31 | gold quality |
| rectum | UBERON:0001052 | 96.04 | gold quality |
| spleen | UBERON:0002106 | 96.01 | gold quality |
| right coronary artery | UBERON:0001625 | 95.89 | gold quality |
| smooth muscle tissue | UBERON:0001135 | 95.55 | gold quality |
| upper lobe of left lung | UBERON:0008952 | 95.54 | gold quality |
| calcaneal tendon | UBERON:0003701 | 94.39 | gold quality |
| colonic epithelium | UBERON:0000397 | 93.94 | gold quality |
| omental fat pad | UBERON:0010414 | 93.74 | gold quality |
| descending thoracic aorta | UBERON:0002345 | 93.64 | gold quality |
| peritoneum | UBERON:0002358 | 93.60 | gold quality |
| right adrenal gland cortex | UBERON:0035827 | 92.66 | gold quality |
| left coronary artery | UBERON:0001626 | 92.52 | gold quality |
| right adrenal gland | UBERON:0001233 | 92.27 | gold quality |
| mucosa of transverse colon | UBERON:0004991 | 91.92 | gold quality |
| upper lobe of lung | UBERON:0008948 | 91.82 | gold quality |
| left adrenal gland | UBERON:0001234 | 91.65 | gold quality |
| thoracic aorta | UBERON:0001515 | 91.58 | gold quality |
| left adrenal gland cortex | UBERON:0035825 | 91.46 | gold quality |
| ascending aorta | UBERON:0001496 | 91.29 | gold quality |
| spinal cord | UBERON:0002240 | 90.91 | gold quality |
| lymph node | UBERON:0000029 | 90.90 | gold quality |
| adipose tissue of abdominal region | UBERON:0007808 | 90.85 | gold quality |
Single-cell (SCXA)
Detected in 35 experiment(s), a significant marker in 30.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-CURD-126 | yes | 3360.46 |
| E-MTAB-7407 | yes | 1549.94 |
| E-MTAB-10287 | yes | 1462.91 |
| E-MTAB-10662 | yes | 1262.51 |
| E-MTAB-9388 | yes | 1184.59 |
| E-MTAB-9221 | yes | 1001.55 |
| E-MTAB-6701 | yes | 917.52 |
| E-GEOD-84465 | yes | 890.07 |
| E-CURD-98 | yes | 761.53 |
| E-HCAD-10 | yes | 755.73 |
| E-GEOD-149689 | yes | 714.96 |
| E-MTAB-6075 | yes | 582.53 |
| E-HCAD-56 | yes | 437.50 |
| E-HCAD-4 | yes | 295.19 |
| E-GEOD-130473 | yes | 285.58 |
Regulation
Is transcription factor: no
Upstream regulators (CollecTRI, top): SPI1
miRNA regulators (miRDB)
8 targeting AIF1, 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-587 | 99.64 | 70.86 | 2611 |
| HSA-MIR-3182 | 99.40 | 68.15 | 2454 |
| HSA-MIR-6776-5P | 98.54 | 67.43 | 1304 |
| HSA-MIR-6881-5P | 98.16 | 67.38 | 665 |
| HSA-MIR-6861-5P | 96.23 | 67.19 | 800 |
| HSA-MIR-6835-5P | 95.81 | 64.27 | 500 |
| HSA-MIR-4522 | 95.76 | 66.23 | 742 |
| HSA-MIR-1298-3P | 94.05 | 64.84 | 620 |
Literature-anchored findings (GeneRIF, showing 40)
- AIF-1 binds and polymerizes F actin and also regulates Rac1 activity and vascular smooth muscle migration (PMID:12714565)
- more AIF-1 immunoreactive macrophages/microglial cells and, interestingly, neurones were observed in Creutzfeldt-Jakob disease patients (PMID:12887599)
- AIF-1 enhances VSMC growth by autocrine production of G-CSF, and AIF-1 expression may influence VSMC-inflammatory cell communication. (PMID:15117732)
- Genomic rearrangement of AIF1 in arteriosclerosis was studied. (PMID:15784173)
- The ability of AIF-1 to activate vascular smooth muscle is lost by mutation in the EF-hand calcium-binding region. (PMID:15922740)
- Overexpression of allograft inflammatory factor-1 is associated with development of coronary artery vasculopathy (PMID:16049345)
- These data indicate that AIF-1 mediates atherogenesis-initiated signaling and activation of macrophages. (PMID:16291819)
- The subtle regulation of allograft inflammatory factor-1 in the involution of hemangiomas will help design a new anti-angiogenic therapy for some tumors. [REVIEW] (PMID:17010532)
- The molecular conformational change induced by Ca(2+)-binding of Iba1 is different from that found in the classical EF-hand proteins, which demonstrates that Iba1 has an unique molecular switching mechanism dependent on Ca(2+)-binding. (PMID:17011575)
- AIF-1 is a novel molecular component of podocytes and the upregulation of AIF-1 in an anti-GBM nephritis model may mainly be a consequence of its expression in infiltrating cells. (PMID:17035944)
- Crystals of AIF-1 were grown at 291 K using PEG-8000 as precipitant, and diffraction extends to 3.3 A resolution. (PMID:17073733)
- association of a nonsynonymous change within the AIF-1 gene with systemic sclerosis, and linkage with TNFA alleles within 50 kb of this gene (PMID:17498268)
- a genetic association between AIF1 and the anti-centromere antibodies-positive subset of systemic sclerosis. (PMID:17522098)
- Using immunohistochemistry, we found that AIF-1 is expressed at low levels in normal skin, but is highly upregulated in various inflammatory skin disorders (PMID:17533487)
- These results suggest that AIF-1 may participate in the early pathogenesis of systemic sclerosis by promoting tissue T cell infiltration and production of cytokines capable of inducing the expression of a fibrotic phenotype in normal fibroblasts. (PMID:17907195)
- daintain/AIF-1 can promote the growth of breast tumors via activating NF-kappaB signaling, which consequently up-regulates the expression of cyclin D1. (PMID:18341653)
- The AIF1 rs2269475 T allele is associated with increased risk of rheumatoid arthritis development. (PMID:18721278)
- AIF-1 expression regulates endothelial cell activation, signal transduction, and vasculogenesis. (PMID:18787073)
- AIF-1 plays a role in inflammatory nerve disease and vascular smooth muscle cell proliferation and may be a new molecular target for treatment. (PMID:18816612)
- Genetic variants of the HLA-A, HLA-B and AIF1 loci show independent associations with type 1 diabetes in Norwegian families (PMID:18987644)
- findings suggest that the impact of AIF-1 on endothelial cells would stimulate angiogenesis and consequently affect the progression of infantile hemangiomas (PMID:19745784)
- AIF-1 shows promise that it can be a potential biomarker for cardiac allograft rejection. (PMID:20850992)
- AIF-1 can induce IL-6 secretion on mononuclear cells and fibroblast chemotaxis. AIF-1 may accordingly provide an attractive new target for antifibrotic therapy in SSc as well as Scl GVHD. (PMID:21040744)
- data demonstrated that expression profiles of AIF-1 and TLR-2 correlated with biopsy-proven allograft rejection in both peripheral blood and local tissue, suggesting their potential as diagnostic biomarkers for early detection of allograft rejection (PMID:21168672)
- daintain/AIF-1 activates p38 MAPK signaling pathway contributing to up-regulation of TNF-alpha in MDA-MB-231 and MCF-7 cells. (PMID:21509525)
- Our data suggest that SNPs in or near the AIF1 locus contribute to obesity risk in the Greek population. (PMID:21720444)
- Our results suggest that the AIF1 rs2259571 CC genotype is associated with the active form of RA. (PMID:22106834)
- Overexpression of AIF-1 stimulates migration and proliferation of human vascular smooth muscle cells, whereas IRT-1 exerts opposite effects. (PMID:22116621)
- The serum AIF-1 concentrations were positively correlated with levels of fasting plasma glucose, hemoglobin A1c, triglycerides, and uric acid, and with waist circumference and BMI, and were inversely correlated with HDL cholesterol levels. (PMID:22225958)
- Serum AIF-1 concentration correlated with albuminuria and eGFR in patients with type 2 diabetes and it could be a marker of diabetic nephropathy as well as activated macrophages. (PMID:22560794)
- daintain/AIF-1 reinforced the resistance of breast cancer cells to cisplatin by inhibition of cell apoptosis and reduction of intracellular cisplatin accumulation (PMID:23221708)
- AIF-1 can protect rheumatoid arthritis fibroblast-like synoviocytes from apoptosis induced by NO by upregulating the expression of p-Akt and p-BAD. (PMID:23547889)
- We are unable to find statistically significant association between COX-2 and AIF-1 gene polymorphisms and allograft survival. (PMID:23777936)
- The overexpressed AIF-1, the novel inflammatory polypeptide derived from macrophage lineages, is closely associated with atherogenesis via affecting the blood composition and promoting macrophage uptake and foam cell formation. (PMID:23867161)
- The results of this study suggest that the patients with the rs2259571 CC AIF1 genotype have a poorer response to therapy with Methotrexate. (PMID:24018427)
- AIF-1 functions as a tumor suppressor possibly by regulating beta-catenin in gastric cancer. the level of AIF-1 expression may serve as a protective prognostic indicator for gastric cancer. (PMID:24337893)
- AIF-1, which induced chemokines and enhanced chemotaxis of monocytes, may represent a molecular target for the therapy of immune-inflammatory disorders (PMID:24796669)
- The results of this study suggest a lack of association between AIF-1 gene polymorphisms and response to sulphasalazine treatment in rheumatoid arthritis. (PMID:25026748)
- Data showed that AIF-1 promoted the proliferation of HepG2 cells by accelerating the activation of IGF-1R and its downstream signaling pathway, which confirms that AIF-1 plays a crucial role in the development of hepatocellular carcinoma cells. (PMID:25998745)
- The results of our study suggest that the AIF1 gene polymorphisms have no influence on long-term kidney allograft function. (PMID:26324213)
Cross-species orthologs
2 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| mus_musculus | Aif1 | ENSMUSG00000024397 |
| rattus_norvegicus | Aif1 | ENSRNOG00000000853 |
Paralogs (1): AIF1L (ENSG00000126878)
Protein
Protein identifiers
Allograft inflammatory factor 1 — P55008 (reviewed: P55008)
Alternative names: Ionized calcium-binding adapter molecule 1, Protein G1
All UniProt accessions (4): P55008, I3WTX1, Q4V347, Q5STX8
UniProt curated annotations — full annotation on UniProt →
Function. Actin-binding protein that enhances membrane ruffling and RAC activation. Enhances the actin-bundling activity of LCP1. Binds calcium. Plays a role in RAC signaling and in phagocytosis. May play a role in macrophage activation and function. Promotes the proliferation of vascular smooth muscle cells and of T-lymphocytes. Enhances lymphocyte migration. Plays a role in vascular inflammation.
Subunit / interactions. Homodimer (Potential). Monomer. Interacts with LCP1.
Subcellular location. Cytoplasm. Cytoskeleton. Cell projection. Ruffle membrane. Phagocytic cup.
Tissue specificity. Detected in T-lymphocytes and peripheral blood mononuclear cells.
Post-translational modifications. Phosphorylated on serine residues.
Isoforms (3)
| UniProt ID | Names | Canonical? |
|---|---|---|
| P55008-1 | 1 | yes |
| P55008-2 | 2, G1 | |
| P55008-3 | 3 |
RefSeq proteins (3): NP_001305899, NP_001614, NP_116573 (=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR002048 | EF_hand_dom | Domain |
| IPR011992 | EF-hand-dom_pair | Homologous_superfamily |
| IPR042433 | AIF1/AIF1L | Family |
| IPR049025 | AIF-1_EF_pair | Domain |
Pfam: PF21008
UniProt features (30 total): helix 7, binding site 6, modified residue 3, splice variant 3, strand 3, sequence conflict 2, domain 2, initiator methionine 1, chain 1, sequence variant 1, region of interest 1
Structure
Experimental structures (PDB)
2 structures.
| PDB | Method | Resolution (Å) |
|---|---|---|
| 2D58 | X-RAY DIFFRACTION | 1.9 |
| 2G2B | SOLUTION NMR |
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-P55008-F1 | 87.07 | 0.64 |
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 (6): 105; 58; 60; 62; 64; 100
Post-translational modifications (3): 2, 11, 39
Function
Pathways and Gene Ontology
Reactome pathways
0 pathways
MSigDB gene sets: 415 (showing top):
GOBP_REGULATION_OF_CELL_ACTIVATION, GOBP_REGULATION_OF_LEUKOCYTE_PROLIFERATION, GOBP_ACTIN_FILAMENT_BUNDLE_ORGANIZATION, GOBP_NEGATIVE_REGULATION_OF_SMOOTH_MUSCLE_CELL_PROLIFERATION, GOBP_MYELOID_LEUKOCYTE_MIGRATION, GOBP_CELL_CHEMOTAXIS, GOBP_INFLAMMATORY_RESPONSE, GOBP_RESPONSE_TO_PEPTIDE, MODULE_151, MODULE_45, GOBP_POSITIVE_REGULATION_OF_LYMPHOCYTE_MIGRATION, GOBP_CELL_CYCLE_PHASE_TRANSITION, GOBP_POSITIVE_REGULATION_OF_MITOTIC_CELL_CYCLE, MODULE_128, GOBP_POSITIVE_REGULATION_OF_CYTOKINE_PRODUCTION
GO Biological Process (27): microglial cell activation (GO:0001774), phagocytosis, engulfment (GO:0006911), inflammatory response (GO:0006954), positive regulation of cell population proliferation (GO:0008284), regulation of gene expression (GO:0010468), Rac protein signal transduction (GO:0016601), actin filament polymerization (GO:0030041), parallel actin filament bundle assembly (GO:0030046), positive regulation of cell migration (GO:0030335), positive regulation of chemokine production (GO:0032722), positive regulation of interleukin-6 production (GO:0032755), cellular response to oxidative stress (GO:0034599), positive regulation of T cell proliferation (GO:0042102), positive regulation of smooth muscle cell proliferation (GO:0048661), negative regulation of smooth muscle cell proliferation (GO:0048662), positive regulation of chemotaxis (GO:0050921), actin filament bundle assembly (GO:0051017), actin crosslink formation (GO:0051764), cellular response to type II interferon (GO:0071346), negative regulation of smooth muscle cell chemotaxis (GO:0071672), positive regulation of smooth muscle cell chemotaxis (GO:0071673), positive regulation of mononuclear cell migration (GO:0071677), positive regulation of monocyte chemotaxis (GO:0090026), positive regulation of fibroblast growth factor production (GO:0090271), ruffle assembly (GO:0097178), positive regulation of G1/S transition of mitotic cell cycle (GO:1900087), positive regulation of T cell migration (GO:2000406)
GO Molecular Function (5): calcium ion binding (GO:0005509), actin filament binding (GO:0051015), actin binding (GO:0003779), protein binding (GO:0005515), metal ion binding (GO:0046872)
GO Cellular Component (14): ruffle (GO:0001726), phagocytic cup (GO:0001891), nucleus (GO:0005634), cytoplasm (GO:0005737), cytosol (GO:0005829), actin filament (GO:0005884), lamellipodium (GO:0030027), ruffle membrane (GO:0032587), perinuclear region of cytoplasm (GO:0048471), glial cell projection (GO:0097386), cytoskeleton (GO:0005856), plasma membrane (GO:0005886), membrane (GO:0016020), cell projection (GO:0042995)
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| cellular anatomical structure | 6 |
| plasma membrane bounded cell projection | 3 |
| positive regulation of cytokine production | 2 |
| smooth muscle cell proliferation | 2 |
| regulation of smooth muscle cell proliferation | 2 |
| cell leading edge | 2 |
| cytoplasm | 2 |
| leukocyte activation involved in inflammatory response | 1 |
| macrophage activation | 1 |
| glial cell activation | 1 |
| phagocytosis | 1 |
| plasma membrane invagination | 1 |
| defense response | 1 |
| cell population proliferation | 1 |
| regulation of cell population proliferation | 1 |
| positive regulation of cellular process | 1 |
| gene expression | 1 |
| regulation of macromolecule biosynthetic process | 1 |
| small GTPase-mediated signal transduction | 1 |
| actin polymerization or depolymerization | 1 |
| protein polymerization | 1 |
| actin filament bundle assembly | 1 |
| cell migration | 1 |
| regulation of cell migration | 1 |
| positive regulation of cell motility | 1 |
| chemokine production | 1 |
| regulation of chemokine production | 1 |
| interleukin-6 production | 1 |
| regulation of interleukin-6 production | 1 |
| response to oxidative stress | 1 |
| cellular response to chemical stress | 1 |
| T cell proliferation | 1 |
| regulation of T cell proliferation | 1 |
| positive regulation of lymphocyte proliferation | 1 |
| positive regulation of T cell activation | 1 |
| positive regulation of cell population proliferation | 1 |
| negative regulation of cell population proliferation | 1 |
| chemotaxis | 1 |
| positive regulation of response to external stimulus | 1 |
| positive regulation of locomotion | 1 |
Protein interactions and networks
STRING
4416 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| AIF1 | GFAP | P14136 | 914 |
| AIF1 | RBFOX3 | A6NFN3 | 905 |
| AIF1 | CD68 | P34810 | 852 |
| AIF1 | IL1B | P01584 | 828 |
| AIF1 | TNF | P01375 | 826 |
| AIF1 | ITGAM | P11215 | 799 |
| AIF1 | NFKB1 | P19838 | 791 |
| AIF1 | TMEM119 | Q4V9L6 | 787 |
| AIF1 | DLG4 | P78352 | 782 |
| AIF1 | CSF1R | P07333 | 779 |
| AIF1 | IL6 | P05231 | 778 |
| AIF1 | CX3CR1 | P49238 | 772 |
| AIF1 | OLIG2 | Q13516 | 771 |
| AIF1 | MBP | P02686 | 769 |
| AIF1 | APP | P05067 | 765 |
IntAct
12 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| AIF1 | FGFR3 | psi-mi:“MI:0915”(physical association) | 0.560 |
| AIF1 | GSN | psi-mi:“MI:0915”(physical association) | 0.560 |
| HSFY1 | NDUFS1 | psi-mi:“MI:0914”(association) | 0.530 |
| CHCHD4 | HAX1 | psi-mi:“MI:0914”(association) | 0.350 |
| KRT27 | CCDC88B | psi-mi:“MI:0914”(association) | 0.350 |
| AIF1 | YLPM1 | psi-mi:“MI:0914”(association) | 0.350 |
| AIF1 | PHB1 | psi-mi:“MI:0403”(colocalization) | 0.270 |
BioGRID (12): AIF1 (Proximity Label-MS), SNIP1 (Affinity Capture-MS), WDR33 (Affinity Capture-MS), RRP36 (Affinity Capture-MS), AIF1 (Affinity Capture-MS), YLPM1 (Affinity Capture-MS), ZC3H4 (Affinity Capture-MS), USP36 (Affinity Capture-MS), AIF1 (Affinity Capture-MS), AIF1 (Proximity Label-MS), AIF1 (Affinity Capture-Luminescence), AIF1 (Affinity Capture-MS)
ESM2 similar proteins: A0AVX7, A2VEI2, F4J0W4, O43745, O70200, O73761, O73762, P04354, P04467, P05937, P07171, P12658, P22728, P41044, P43080, P43081, P46065, P51177, P55008, P61022, P61023, P79880, P81076, Q0V9B1, Q1LWZ0, Q298L5, Q3KQ77, Q3SYS6, Q3T024, Q4R760, Q4V7T8, Q5R4V1, Q5R7F0, Q5TM25, Q5U554, Q5ZM44, Q6P8Y1, Q810D1, Q8IMX7, Q8R426
Diamond homologs: A5D7A0, O70200, O81092, P04112, P04113, P05944, P29289, P54680, P55008, P55009, P81076, Q09011, Q11083, Q17QM6, Q32LE3, Q4FZY0, Q54QX0, Q5RDI4, Q5TM25, Q8VWY7, Q96C19, Q9AWK2, Q9BDK2, Q9BQI0, Q9BUP0, Q9D4J1, Q9D8Y0, Q9EQX4, Q9SRP7, Q9VJ26, O60041, O96102, P06787, P14533, P25071, P80322, Q09665, Q12798, Q9XZP2, A3E3H0
SIGNOR signaling
0 interactions.
Disease & clinical
Clinical variants and AI predictions
ClinVar
43 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 20 |
| Likely benign | 5 |
| Benign | 0 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
580 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 6:31615516:CACA:C | acceptor_loss | 1.0000 |
| 6:31615519:A:AG | acceptor_gain | 1.0000 |
| 6:31615520:G:GG | acceptor_gain | 1.0000 |
| 6:31615556:G:GT | donor_gain | 1.0000 |
| 6:31615579:CAAGG:C | donor_loss | 1.0000 |
| 6:31615580:AAGGT:A | donor_loss | 1.0000 |
| 6:31615581:AGGT:A | donor_loss | 1.0000 |
| 6:31615583:G:C | donor_loss | 1.0000 |
| 6:31615584:T:A | donor_loss | 1.0000 |
| 6:31615590:G:GT | donor_gain | 1.0000 |
| 6:31616335:T:A | acceptor_gain | 1.0000 |
| 6:31616340:CCAG:C | acceptor_loss | 1.0000 |
| 6:31616342:A:AG | acceptor_gain | 1.0000 |
| 6:31616342:AGAT:A | acceptor_loss | 1.0000 |
| 6:31616343:G:GA | acceptor_gain | 1.0000 |
| 6:31616343:GA:G | acceptor_gain | 1.0000 |
| 6:31616343:GAT:G | acceptor_gain | 1.0000 |
| 6:31616343:GATA:G | acceptor_gain | 1.0000 |
| 6:31616343:GATAT:G | acceptor_gain | 1.0000 |
| 6:31616471:G:GT | donor_gain | 1.0000 |
| 6:31616502:AAAAT:A | donor_gain | 1.0000 |
| 6:31616503:AAAT:A | donor_gain | 1.0000 |
| 6:31616504:AAT:A | donor_gain | 1.0000 |
| 6:31616504:AATGT:A | donor_loss | 1.0000 |
| 6:31616505:AT:A | donor_gain | 1.0000 |
| 6:31616505:ATGTG:A | donor_loss | 1.0000 |
| 6:31616506:TG:T | donor_loss | 1.0000 |
| 6:31616507:G:GG | donor_gain | 1.0000 |
| 6:31616507:GTGA:G | donor_loss | 1.0000 |
| 6:31615328:C:G | donor_gain | 0.9900 |
AlphaMissense
974 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 6:31616404:T:C | L86P | 0.994 |
| 6:31616356:T:C | L70P | 0.992 |
| 6:31616360:A:C | K71N | 0.989 |
| 6:31616360:A:T | K71N | 0.989 |
| 6:31616463:T:C | F106L | 0.989 |
| 6:31616465:T:A | F106L | 0.989 |
| 6:31616465:T:G | F106L | 0.989 |
| 6:31615735:A:C | K51N | 0.988 |
| 6:31615735:A:T | K51N | 0.988 |
| 6:31616359:A:T | K71I | 0.987 |
| 6:31616109:T:G | Y54D | 0.986 |
| 6:31616454:T:G | Y103D | 0.986 |
| 6:31616118:T:C | F57L | 0.985 |
| 6:31616120:T:A | F57L | 0.985 |
| 6:31616120:T:G | F57L | 0.985 |
| 6:31616392:C:T | T82I | 0.981 |
| 6:31616390:G:C | K81N | 0.980 |
| 6:31616390:G:T | K81N | 0.980 |
| 6:31616368:T:C | L74P | 0.979 |
| 6:31616467:T:A | L107H | 0.979 |
| 6:31616464:T:C | F106S | 0.977 |
| 6:31616467:T:C | L107P | 0.977 |
| 6:31616818:T:C | I121T | 0.977 |
| 6:31616110:A:C | Y54S | 0.976 |
| 6:31616358:A:G | K71E | 0.976 |
| 6:31615532:T:C | F13L | 0.971 |
| 6:31615534:C:A | F13L | 0.971 |
| 6:31615534:C:G | F13L | 0.971 |
| 6:31616394:C:G | H83D | 0.971 |
| 6:31616396:C:A | H83Q | 0.971 |
dbSNP variants (sampled 300 via entrez): RS1000047016 (6:31617322 T>C), RS1001749810 (6:31613751 C>T), RS1001830310 (6:31613393 C>A,T), RS1002768367 (6:31613570 C>T), RS1003421720 (6:31615583 G>A), RS1003871460 (6:31615085 G>A), RS1003903064 (6:31615150 C>T), RS1004515745 (6:31614515 T>C), RS1005526312 (6:31614762 G>A), RS1006973268 (6:31613705 A>G), RS1008011047 (6:31613835 C>A), RS1008352054 (6:31614209 G>C), RS1010147128 (6:31613943 G>A), RS1011872657 (6:31614152 G>A,T), RS1011973975 (6:31617045 G>A,C)
Disease associations
OMIM: gene MIM:601833 | disease phenotypes:
GenCC curated gene-disease
Mondo (0):
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
41 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST000299_1 | Weight | 2.000000e-08 |
| GCST000738_5 | Neonatal lupus | 5.000000e-10 |
| GCST001652_9 | Crohn’s disease | 3.000000e-06 |
| GCST001956_32 | Height | 3.000000e-10 |
| GCST002597_1 | Laryngeal squamous cell carcinoma | 2.000000e-15 |
| GCST003858_9 | Oral cavity cancer | 7.000000e-08 |
| GCST004131_25 | Inflammatory bowel disease | 2.000000e-31 |
| GCST004133_79 | Ulcerative colitis | 5.000000e-65 |
| GCST004521_114 | Autism spectrum disorder or schizophrenia | 3.000000e-17 |
| GCST004521_117 | Autism spectrum disorder or schizophrenia | 3.000000e-15 |
| GCST004521_126 | Autism spectrum disorder or schizophrenia | 2.000000e-10 |
| GCST004521_17 | Autism spectrum disorder or schizophrenia | 2.000000e-12 |
| GCST004521_209 | Autism spectrum disorder or schizophrenia | 5.000000e-16 |
| GCST004521_211 | Autism spectrum disorder or schizophrenia | 5.000000e-15 |
| GCST004521_213 | Autism spectrum disorder or schizophrenia | 5.000000e-13 |
| GCST004521_227 | Autism spectrum disorder or schizophrenia | 4.000000e-12 |
| GCST004521_265 | Autism spectrum disorder or schizophrenia | 7.000000e-14 |
| GCST004521_281 | Autism spectrum disorder or schizophrenia | 5.000000e-09 |
| GCST004521_70 | Autism spectrum disorder or schizophrenia | 8.000000e-20 |
| GCST004521_81 | Autism spectrum disorder or schizophrenia | 1.000000e-14 |
| GCST005038_108 | Allergic disease (asthma, hay fever or eczema) | 9.000000e-16 |
| GCST005542_1 | Sarcoidosis (non-Lofgren’s syndrome without extrapulmonary manifestations) | 7.000000e-06 |
| GCST005790_61 | Rosacea symptom severity | 3.000000e-12 |
| GCST006575_36 | Takayasu arteritis | 1.000000e-09 |
| GCST006979_500 | Heel bone mineral density | 2.000000e-09 |
| GCST008916_111 | Asthma | 2.000000e-14 |
| GCST008916_114 | Asthma | 1.000000e-09 |
| GCST008916_30 | Asthma | 1.000000e-09 |
| GCST008917_2 | Asthma (childhood onset) | 4.000000e-07 |
| GCST008921_1 | Asthma and major depressive disorder | 2.000000e-16 |
EFO canonical traits (7, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0004338 | body weight |
| EFO:0009180 | rosacea severity measurement |
| EFO:0009270 | heel bone mineral density |
| EFO:0008039 | BMI-adjusted hip circumference |
| EFO:0007788 | BMI-adjusted waist-hip ratio |
| EFO:0004980 | appendicular lean mass |
| EFO:0004309 | platelet count |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
29 total (human), top 29 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Benzo(a)pyrene | affects methylation, increases expression | 2 |
| Tretinoin | increases expression | 2 |
| triphenyl phosphate | affects expression | 1 |
| ethyl-p-hydroxybenzoate | decreases expression | 1 |
| sodium bichromate | decreases expression | 1 |
| quinoline | increases activity | 1 |
| tamibarotene | increases expression | 1 |
| di-n-butylphosphoric acid | affects expression | 1 |
| mepanipyrim | increases reaction, affects cotreatment, increases expression | 1 |
| pyrimethanil | affects cotreatment, increases expression, increases reaction | 1 |
| cyprodinil | affects cotreatment, increases expression, increases reaction | 1 |
| 2-palmitoylglycerol | increases expression | 1 |
| entinostat | increases expression | 1 |
| trans-10,cis-12-conjugated linoleic acid | decreases expression | 1 |
| physalin A | increases expression | 1 |
| Arsenic Trioxide | decreases expression | 1 |
| Cadmium | decreases expression, increases abundance | 1 |
| Diuron | decreases expression | 1 |
| Menthol | increases expression | 1 |
| Nickel | increases expression | 1 |
| Sodium Dodecyl Sulfate | affects response to substance | 1 |
| Tetrachlorodibenzodioxin | decreases expression, increases expression | 1 |
| Aflatoxin B1 | decreases expression | 1 |
| Medroxyprogesterone Acetate | increases expression | 1 |
| Uranium Compounds | decreases expression | 1 |
| Antirheumatic Agents | decreases expression | 1 |
| Cadmium Chloride | decreases expression, increases abundance | 1 |
| Okadaic Acid | decreases expression | 1 |
| Copper Sulfate | decreases expression | 1 |
Clinical trials (associated diseases)
0 trials via MONDO — disease-level, not drug-specific.
Related Atlas pages
- Disease cohort memberships (association, not causation — diseases whose associated-gene cohort lists this gene; a subset are also under Associated diseases): laryngeal squamous cell carcinoma, neonatal lupus erythematosus, oral cavity cancer, sarcoidosis, Takayasu arteritis