ST6GALNAC3
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Summary
ST6GALNAC3 (ST6 N-acetylgalactosaminide alpha-2,6-sialyltransferase 3, HGNC:19343) is a protein-coding gene on chromosome 1p31.1, encoding Alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 3 (Q8NDV1). Transfers the sialyl group (N-acetyl-alpha-neuraminyl or NeuAc) from CMP-NeuAc to the GalNAc residue on the NeuAc-alpha-2,3-Gal-beta-1,3-GalNAc sequence of glycoproteins and glycolipids forming an alpha-2,6-linkage.
ST6GALNAC3 belongs to a family of sialyltransferases that transfer sialic acids from CMP-sialic acid to terminal positions of carbohydrate groups in glycoproteins and glycolipids (Lee et al., 1999 [PubMed 10207017]).
Source: NCBI Gene 256435 — RefSeq curated summary.
At a glance
- GWAS associations: 13
- Clinical variants (ClinVar): 55 total
- MANE Select transcript:
NM_152996
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:19343 |
| Approved symbol | ST6GALNAC3 |
| Name | ST6 N-acetylgalactosaminide alpha-2,6-sialyltransferase 3 |
| Location | 1p31.1 |
| Locus type | gene with protein product |
| Status | Approved |
| Ensembl gene | ENSG00000184005 |
| Ensembl biotype | protein_coding |
| OMIM | 610133 |
| Entrez | 256435 |
Gene structure
Transcript identifiers
Ensembl transcripts: 2 — 1 protein_coding, 1 protein_coding_CDS_not_defined
ENST00000328299, ENST00000464140
RefSeq mRNA: 5 — MANE Select: NM_152996
NM_001349106, NM_001349107, NM_001349108, NM_001349111, NM_152996
CCDS: CCDS672
Canonical transcript exons
ENST00000328299 — 5 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001290927 | 76313805 | 76313999 |
| ENSE00001298882 | 76628620 | 76634603 |
| ENSE00001303367 | 76627452 | 76627559 |
| ENSE00001453692 | 76074746 | 76074884 |
| ENSE00003569196 | 76412008 | 76412417 |
Expression profiles
Bgee: expression breadth ubiquitous, 202 present calls, max score 89.93.
FANTOM5 (CAGE): breadth broad, TPM avg 6.8221 / max 217.0966, expressed in 888 samples.
FANTOM5 promoters (3 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 3555 | 4.7736 | 829 |
| 3557 | 1.2062 | 538 |
| 3556 | 0.8423 | 353 |
Top tissues by expression
251 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| corpus callosum | UBERON:0002336 | 89.93 | gold quality |
| primordial germ cell in gonad | CL:0000670 ∩ UBERON:0000991 | 89.02 | gold quality |
| cortical plate | UBERON:0005343 | 82.69 | gold quality |
| C1 segment of cervical spinal cord | UBERON:0006469 | 82.62 | gold quality |
| spinal cord | UBERON:0002240 | 82.18 | gold quality |
| male germ line stem cell (sensu Vertebrata) in testis | CL:0000089 ∩ UBERON:0000473 | 82.00 | gold quality |
| inferior vagus X ganglion | UBERON:0005363 | 81.48 | gold quality |
| right lung | UBERON:0002167 | 81.19 | gold quality |
| omental fat pad | UBERON:0010414 | 80.91 | gold quality |
| peritoneum | UBERON:0002358 | 80.85 | gold quality |
| adipose tissue of abdominal region | UBERON:0007808 | 80.44 | gold quality |
| thyroid gland | UBERON:0002046 | 78.62 | gold quality |
| left lobe of thyroid gland | UBERON:0001120 | 78.36 | gold quality |
| metanephros | UBERON:0000081 | 78.32 | gold quality |
| medial globus pallidus | UBERON:0002477 | 77.51 | gold quality |
| Brodmann (1909) area 46 | UBERON:0006483 | 77.40 | gold quality |
| monocyte | CL:0000576 | 76.93 | gold quality |
| adipose tissue | UBERON:0001013 | 76.82 | gold quality |
| right lobe of thyroid gland | UBERON:0001119 | 76.78 | gold quality |
| adrenal tissue | UBERON:0018303 | 76.68 | gold quality |
| smooth muscle tissue | UBERON:0001135 | 76.51 | gold quality |
| subthalamic nucleus | UBERON:0001906 | 76.45 | gold quality |
| leukocyte | CL:0000738 | 76.42 | gold quality |
| kidney epithelium | UBERON:0004819 | 76.40 | silver quality |
| ventricular zone | UBERON:0003053 | 76.14 | gold quality |
| subcutaneous adipose tissue | UBERON:0002190 | 75.63 | gold quality |
| pericardium | UBERON:0002407 | 75.61 | gold quality |
| globus pallidus | UBERON:0001875 | 75.54 | gold quality |
| substantia nigra | UBERON:0002038 | 75.52 | gold quality |
| medulla oblongata | UBERON:0001896 | 75.44 | gold quality |
Single-cell (SCXA)
Detected in 9 experiment(s), a significant marker in 8.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-GEOD-131882 | yes | 7969.23 |
| E-CURD-119 | yes | 6421.54 |
| E-ANND-2 | yes | 3270.63 |
| E-HCAD-30 | yes | 1955.02 |
| E-HCAD-35 | yes | 25.42 |
| E-HCAD-10 | yes | 19.75 |
| E-HCAD-25 | yes | 18.31 |
| E-ANND-3 | yes | 7.42 |
| E-MTAB-11268 | no | 2123.90 |
Regulation
Is transcription factor: no
Upstream regulators (CollecTRI, top): SP1
miRNA regulators (miRDB)
150 targeting ST6GALNAC3, 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-5011-5P | 100.00 | 83.46 | 5820 |
| HSA-MIR-4455 | 100.00 | 65.48 | 1587 |
| HSA-MIR-656-3P | 100.00 | 72.15 | 2788 |
| HSA-MIR-1277-5P | 100.00 | 73.95 | 5056 |
| HSA-MIR-3163 | 100.00 | 77.23 | 8605 |
| HSA-MIR-1193 | 100.00 | 65.93 | 529 |
| HSA-MIR-432-3P | 100.00 | 67.86 | 705 |
| HSA-MIR-190A-3P | 100.00 | 80.35 | 5520 |
| HSA-MIR-6798-5P | 100.00 | 65.77 | 699 |
| HSA-MIR-513A-5P | 100.00 | 69.77 | 2465 |
| 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-3613-3P | 100.00 | 76.36 | 7965 |
| HSA-MIR-4283 | 100.00 | 66.42 | 2097 |
| HSA-MIR-4262 | 100.00 | 73.26 | 3931 |
| HSA-MIR-340-5P | 100.00 | 72.50 | 4437 |
| HSA-MIR-4481 | 100.00 | 66.42 | 1669 |
| HSA-MIR-548C-3P | 99.99 | 74.01 | 7587 |
| HSA-MIR-196A-1-3P | 99.99 | 72.15 | 2772 |
| HSA-MIR-511-3P | 99.99 | 68.85 | 1467 |
| HSA-MIR-186-5P | 99.99 | 70.83 | 3707 |
| HSA-MIR-181A-5P | 99.99 | 72.96 | 2995 |
| HSA-MIR-181B-5P | 99.99 | 72.97 | 2996 |
| HSA-MIR-181C-5P | 99.99 | 72.95 | 2996 |
| HSA-MIR-181D-5P | 99.99 | 73.04 | 2997 |
| 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 |
Literature-anchored findings (GeneRIF, showing 4)
- Results describe the molecular cloning and expression of human ST6GalNAc III, including its tissue distribution and substrate specificity. (PMID:16169874)
- genome-wide association study in population in Finland: Data suggest that one SNP in ST6GALNAC3 (rs12144344) and two SNPs in VDBP (vitamin D binding protein; rs7041, rs705117) are associated with serum levels of VDBP in the male population studied. (PMID:24740207)
- Biomarker potential of ST6GALNAC3 and ZNF660 promoter hypermethylation in prostate cancer tissue and liquid biopsies. (PMID:29465788)
- Depletion of ST6GALNACIII retards A549 non-small cell lung cancer cell proliferation by downregulating transferrin receptor protein 1 expression. (PMID:34461439)
Cross-species orthologs
3 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | st6galnac3 | ENSDARG00000058473 |
| mus_musculus | St6galnac3 | ENSMUSG00000052544 |
| rattus_norvegicus | St6galnac3 | ENSRNOG00000056894 |
Paralogs (14): ST3GAL1 (ENSG00000008513), ST3GAL6 (ENSG00000064225), ST6GALNAC1 (ENSG00000070526), ST6GALNAC2 (ENSG00000070731), ST6GAL1 (ENSG00000073849), ST3GAL4 (ENSG00000110080), ST3GAL5 (ENSG00000115525), ST6GALNAC5 (ENSG00000117069), C20orf173 (ENSG00000125975), ST3GAL3 (ENSG00000126091), ST6GALNAC4 (ENSG00000136840), ST6GAL2 (ENSG00000144057), ST3GAL2 (ENSG00000157350), ST6GALNAC6 (ENSG00000160408)
Protein
Protein identifiers
Alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase 3 — Q8NDV1 (reviewed: Q8NDV1)
Alternative names: GalNAc alpha-2,6-sialyltransferase III, ST6GalNAc III, STY, Sialyltransferase 7C
All UniProt accessions (1): Q8NDV1
UniProt curated annotations — full annotation on UniProt →
Function. Transfers the sialyl group (N-acetyl-alpha-neuraminyl or NeuAc) from CMP-NeuAc to the GalNAc residue on the NeuAc-alpha-2,3-Gal-beta-1,3-GalNAc sequence of glycoproteins and glycolipids forming an alpha-2,6-linkage. Produces branched type disialyl structures by transfer of a sialyl group onto a GalNAc residue inside the backbone core chains. ST6GalNAcIII prefers glycolipids to glycoproteins, predominantly catalyzing the biosynthesis of ganglioside GD1alpha from GM1b. GD1alpha is a critical molecule in the communication and interaction between neuronal cells and their supportive cells, particularly in brain tissues, and functions as an adhesion molecule in the process of metastasis. Sialylation of glycoproteins or glycosphingolipids is very important in tumor development, neuronal development, nerve repair, immunological processes and regulation of hormone sensitivity.
Subcellular location. Golgi apparatus membrane.
Tissue specificity. Expressed in brain and kidney. Observed in the epithelium of the proximal tubules, marginal expression was also found in the distal tubules and collecting tubules.
Pathway. Protein modification; protein glycosylation. Glycolipid biosynthesis.
Similarity. Belongs to the glycosyltransferase 29 family.
Isoforms (2)
| UniProt ID | Names | Canonical? |
|---|---|---|
| Q8NDV1-1 | 1 | yes |
| Q8NDV1-2 | 2 |
RefSeq proteins (5): NP_001336035, NP_001336036, NP_001336037, NP_001336040, NP_694541* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR001675 | Glyco_trans_29 | Family |
| IPR038578 | GT29-like_sf | Homologous_superfamily |
Pfam: PF00777
Enzyme classification (BRENDA):
- EC 2.4.99.7 — alpha-N-acetylneuraminyl-2,3-beta-galactosyl-1,3-N-acetylgalactosaminide 6-alpha-sialyltransferase (BRENDA: 0 organisms, 0 substrates, 0 inhibitors, 0 Km, 0 kcat entries)
Catalyzed reactions (Rhea), 5 shown:
- a ganglioside GM1b (d18:1(4E)) + CMP-N-acetyl-beta-neuraminate = a ganglioside GD1alpha (d18:1(4E)) + CMP + H(+) (RHEA:41968)
- an alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-D-GlcNAc derivative + CMP-N-acetyl-beta-neuraminate = an alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-D-GlcNAc derivative + CMP + H(+) (RHEA:53896)
- a globoside MSGG + CMP-N-acetyl-beta-neuraminate = a globoside DSGG + CMP + H(+) (RHEA:56088)
- 3-O-[alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-alpha-D-GalNAc]-L-Ser-[protein] + CMP-N-acetyl-beta-neuraminate = a 3-O-{alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-alpha-D-GalNAc}-L-seryl-[protein] + CMP + H(+) (RHEA:65280)
- 3-O-[alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-alpha-D-GalNAc]-L-Thr-[protein] + CMP-N-acetyl-beta-neuraminate = a 3-O-{alpha-Neu5Ac-(2->3)-beta-D-Gal-(1->3)-[alpha-Neu5Ac-(2->6)]-alpha-D-GalNAc}-L-threonyl-[protein] + CMP + H(+) (RHEA:65284)
UniProt features (12 total): glycosylation site 3, topological domain 2, splice variant 2, chain 1, sequence variant 1, sequence conflict 1, transmembrane region 1, disulfide bond 1
Structure
Experimental structures (PDB)
0 structures.
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-Q8NDV1-F1 | 89.19 | 0.75 |
Functional residue map
Curated UniProt residues grouped by drug-discovery relevance — catalytic, ligand-binding, modification, and mutation-validated positions. Source: UniProtKB sequence features.
Disulfide bonds (1): 80–229
Glycosylation sites (3): 148, 239, 301
Function
Pathways and Gene Ontology
Reactome pathways
21 pathways
| ID | Pathway |
|---|---|
| R-HSA-4085001 | Sialic acid metabolism |
| R-HSA-9683673 | Maturation of protein 3a |
| R-HSA-9694548 | Maturation of spike protein |
| R-HSA-9694719 | Maturation of protein 3a |
| R-HSA-977068 | Termination of O-glycan biosynthesis |
| R-HSA-1643685 | Disease |
| R-HSA-392499 | Metabolism of proteins |
| R-HSA-446193 | Biosynthesis of the N-glycan precursor (dolichol lipid-linked oligosaccharide, LLO) and transfer to a nascent protein |
| R-HSA-446203 | Asparagine N-linked glycosylation |
| R-HSA-446219 | Synthesis of substrates in N-glycan biosythesis |
| R-HSA-5173105 | O-linked glycosylation |
| R-HSA-5663205 | Infectious disease |
| R-HSA-597592 | Post-translational protein modification |
| R-HSA-913709 | O-linked glycosylation of mucins |
| R-HSA-9678108 | SARS-CoV-1 Infection |
| R-HSA-9679506 | SARS-CoV Infections |
| R-HSA-9683701 | Translation of Structural Proteins |
| R-HSA-9694516 | SARS-CoV-2 Infection |
| R-HSA-9694635 | Translation of Structural Proteins |
| R-HSA-9772573 | Late SARS-CoV-2 Infection Events |
| R-HSA-9824446 | Viral Infection Pathways |
MSigDB gene sets: 181 (showing top):
GSE18804_SPLEEN_MACROPHAGE_VS_TUMORAL_MACROPHAGE_DN, GSE45365_NK_CELL_VS_BCELL_DN, GOBP_OLIGOSACCHARIDE_METABOLIC_PROCESS, XU_GH1_AUTOCRINE_TARGETS_UP, GOBP_GLYCOLIPID_BIOSYNTHETIC_PROCESS, GOBP_CARBOHYDRATE_DERIVATIVE_METABOLIC_PROCESS, ATGTTAA_MIR302C, GOBP_CERAMIDE_BIOSYNTHETIC_PROCESS, GOBP_SPHINGOLIPID_METABOLIC_PROCESS, GOBP_AMIDE_METABOLIC_PROCESS, GOBP_CARBOHYDRATE_DERIVATIVE_BIOSYNTHETIC_PROCESS, GOBP_AMIDE_BIOSYNTHETIC_PROCESS, GOBP_GLYCOSPHINGOLIPID_BIOSYNTHETIC_PROCESS, GOBP_CARBOHYDRATE_METABOLIC_PROCESS, GOBP_GANGLIOSIDE_BIOSYNTHETIC_PROCESS
GO Biological Process (9): ganglioside biosynthetic process (GO:0001574), glycosylceramide metabolic process (GO:0006677), glycosphingolipid metabolic process (GO:0006687), glycoprotein metabolic process (GO:0009100), oligosaccharide metabolic process (GO:0009311), viral protein processing (GO:0019082), obsolete protein glycosylation (GO:0006486), lipid metabolic process (GO:0006629), glycolipid metabolic process (GO:0006664)
GO Molecular Function (6): alpha-N-acetylgalactosaminide alpha-2,6-sialyltransferase activity (GO:0001665), sialyltransferase activity (GO:0008373), alpha-N-acetylneuraminyl-2,3-beta-galactosyl-1,3-N-acetyl-galactosaminide 6-alpha-sialyltransferase activity (GO:0047290), protein binding (GO:0005515), transferase activity (GO:0016740), glycosyltransferase activity (GO:0016757)
GO Cellular Component (4): Golgi membrane (GO:0000139), nucleoplasm (GO:0005654), Golgi apparatus (GO:0005794), membrane (GO:0016020)
Reactome top-level categories
Rollup of top-15 pathways:
| Category | Pathways |
|---|---|
| Translation of Structural Proteins | 2 |
| Post-translational protein modification | 2 |
| SARS-CoV Infections | 2 |
| Synthesis of substrates in N-glycan biosythesis | 1 |
| Translation of Structural Proteins | 1 |
| O-linked glycosylation of mucins | 1 |
| Asparagine N-linked glycosylation | 1 |
| Biosynthesis of the N-glycan precursor (dolichol lipid-linked oligosaccharide, LLO) and transfer to a nascent protein | 1 |
| Disease | 1 |
| Metabolism of proteins | 1 |
| O-linked glycosylation | 1 |
| Viral Infection Pathways | 1 |
| SARS-CoV-1 Infection | 1 |
| Late SARS-CoV-2 Infection Events | 1 |
| SARS-CoV-2 Infection | 1 |
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| sialyltransferase activity | 2 |
| cellular anatomical structure | 2 |
| ganglioside metabolic process | 1 |
| glycosphingolipid biosynthetic process | 1 |
| ceramide biosynthetic process | 1 |
| ceramide metabolic process | 1 |
| glycosphingolipid metabolic process | 1 |
| glycolipid metabolic process | 1 |
| sphingolipid metabolic process | 1 |
| protein metabolic process | 1 |
| carbohydrate derivative metabolic process | 1 |
| carbohydrate metabolic process | 1 |
| viral process | 1 |
| viral gene expression | 1 |
| primary metabolic process | 1 |
| liposaccharide metabolic process | 1 |
| glycosyltransferase activity | 1 |
| binding | 1 |
| catalytic activity | 1 |
| transferase activity | 1 |
| Golgi apparatus | 1 |
| bounding membrane of organelle | 1 |
| nuclear lumen | 1 |
| cytoplasm | 1 |
| endomembrane system | 1 |
| intracellular membrane-bounded organelle | 1 |
Protein interactions and networks
STRING
698 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| ST6GALNAC3 | AHSG | P02765 | 773 |
| ST6GALNAC3 | ST6GALNAC1 | Q9NSC7 | 591 |
| ST6GALNAC3 | ZNF660 | Q6AZW8 | 569 |
| ST6GALNAC3 | ST8SIA1 | Q92185 | 551 |
| ST6GALNAC3 | ST8SIA6 | P61647 | 533 |
| ST6GALNAC3 | ST3GAL5 | Q9UNP4 | 523 |
| ST6GALNAC3 | ST8SIA2 | Q92186 | 512 |
| ST6GALNAC3 | C1GALT1 | Q9NS00 | 494 |
| ST6GALNAC3 | ST6GALNAC2 | Q9UJ37 | 480 |
| ST6GALNAC3 | ST8SIA5 | O15466 | 476 |
| ST6GALNAC3 | CCDC181 | Q5TID7 | 475 |
| ST6GALNAC3 | B4GALT4 | O60513 | 442 |
| ST6GALNAC3 | ZNF583 | Q96ND8 | 420 |
| ST6GALNAC3 | GALNT4 | Q8N4A0 | 402 |
| ST6GALNAC3 | HAPLN3 | Q96S86 | 396 |
IntAct
25 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| TTMP | ST6GALNAC3 | psi-mi:“MI:0915”(physical association) | 0.560 |
| KLRG2 | GXYLT2 | psi-mi:“MI:0914”(association) | 0.530 |
| SCN3B | ABCC5 | psi-mi:“MI:0914”(association) | 0.530 |
| ANKH | FAM234B | psi-mi:“MI:0914”(association) | 0.530 |
| HLA-DRA | TMEM223 | psi-mi:“MI:0914”(association) | 0.350 |
| CHRNA4 | TMEM223 | psi-mi:“MI:0914”(association) | 0.350 |
| LDLRAD1 | GXYLT2 | psi-mi:“MI:0914”(association) | 0.350 |
| CLEC12B | GXYLT2 | psi-mi:“MI:0914”(association) | 0.350 |
| CLEC2D | TMEM120B | psi-mi:“MI:0914”(association) | 0.350 |
| CHRNB2 | TMEM131L | psi-mi:“MI:0914”(association) | 0.350 |
| CRLF2 | METTL15 | psi-mi:“MI:0914”(association) | 0.350 |
| SCGB2A2 | RTL8C | psi-mi:“MI:0914”(association) | 0.350 |
| C1orf54 | AGRN | psi-mi:“MI:0914”(association) | 0.350 |
| HFE | PODXL | psi-mi:“MI:0914”(association) | 0.350 |
| HPN | TOR1A | psi-mi:“MI:0914”(association) | 0.350 |
| EDDM3B | PLXNB2 | psi-mi:“MI:0914”(association) | 0.350 |
| GALNT10 | PLXNA2 | psi-mi:“MI:0914”(association) | 0.350 |
| ST6GALNAC3 | DUSP14 | psi-mi:“MI:0914”(association) | 0.350 |
| SLC39A12 | ESYT2 | psi-mi:“MI:0914”(association) | 0.350 |
| SLC44A1 | UPK3BL1 | psi-mi:“MI:0914”(association) | 0.350 |
| SLC7A6 | FAAH | psi-mi:“MI:0914”(association) | 0.350 |
| SLC7A8 | SPTLC1 | psi-mi:“MI:0914”(association) | 0.350 |
| TTMP | ST6GALNAC3 | psi-mi:“MI:0915”(physical association) | 0.000 |
BioGRID (47): CAMK1 (Affinity Capture-MS), SAAL1 (Affinity Capture-MS), SELENBP1 (Affinity Capture-MS), PON2 (Affinity Capture-MS), DSG4 (Affinity Capture-MS), PKP3 (Affinity Capture-MS), ST6GALNAC3 (Affinity Capture-MS), ST6GALNAC3 (Affinity Capture-MS), GGT7 (Affinity Capture-MS), ST6GALNAC3 (Affinity Capture-MS), ST6GALNAC3 (Affinity Capture-MS), CAMK1 (Affinity Capture-MS), DSG4 (Affinity Capture-MS), PON2 (Affinity Capture-MS), ST6GALNAC3 (Affinity Capture-MS)
ESM2 similar proteins: A7RX69, O15466, O35696, O43173, P38566, P48794, P54751, P61130, P61131, P61643, P61644, P61645, P61646, P61647, P61648, P70126, P70277, Q02745, Q07977, Q08E15, Q11200, Q11201, Q11204, Q11205, Q11206, Q16842, Q4V8F8, Q64686, Q64689, Q64690, Q64692, Q68G12, Q6KB55, Q6KB58, Q6KB59, Q6ZXC8, Q6ZXC9, Q70D51, Q812F3, Q8K4T1
Diamond homologs: A2WX64, A2XVC2, A2ZI41, A5D7T4, O88829, P13721, P15907, P54751, P61132, Q02745, Q11200, Q11201, Q11203, Q2QXM3, Q2R2B1, Q5K027, Q5QQ37, Q64685, Q6KB59, Q6ZH45, Q701R0, Q701R1, Q701R2, Q701R3, Q701R4, Q76K27, Q7FA29, Q8NDV1, Q8RY00, Q8VZJ0, Q92182, Q92186, Q94DD4, Q96JF0, Q9SGD2, P61130, P61131, P61943, P97325, Q02734
SIGNOR signaling
0 interactions.
Disease & clinical
Clinical variants and AI predictions
ClinVar
55 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 0 |
| Likely pathogenic | 0 |
| Uncertain significance | 48 |
| Likely benign | 3 |
| Benign | 0 |
Top pathogenic / likely-pathogenic (0)
SpliceAI
4883 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 1:76412003:TTCA:T | acceptor_loss | 1.0000 |
| 1:76412004:TCA:T | acceptor_loss | 1.0000 |
| 1:76412005:CAG:C | acceptor_loss | 1.0000 |
| 1:76412006:A:AG | acceptor_gain | 1.0000 |
| 1:76412007:G:GA | acceptor_loss | 1.0000 |
| 1:76412007:G:GG | acceptor_gain | 1.0000 |
| 1:76412007:GC:G | acceptor_gain | 1.0000 |
| 1:76412007:GCC:G | acceptor_gain | 1.0000 |
| 1:76412007:GCCT:G | acceptor_gain | 1.0000 |
| 1:76412007:GCCTT:G | acceptor_gain | 1.0000 |
| 1:76627451:GA:G | acceptor_gain | 1.0000 |
| 1:76627560:G:GG | donor_gain | 1.0000 |
| 1:76074880:TGAAG:T | donor_loss | 0.9900 |
| 1:76074882:AAGGT:A | donor_loss | 0.9900 |
| 1:76074885:G:T | donor_loss | 0.9900 |
| 1:76074886:T:A | donor_loss | 0.9900 |
| 1:76076177:GAATA:G | donor_gain | 0.9900 |
| 1:76076181:A:G | donor_gain | 0.9900 |
| 1:76297929:G:GT | donor_gain | 0.9900 |
| 1:76298872:G:GT | donor_gain | 0.9900 |
| 1:76300942:A:T | donor_gain | 0.9900 |
| 1:76300962:A:T | donor_gain | 0.9900 |
| 1:76313795:T:G | acceptor_gain | 0.9900 |
| 1:76411999:A:AG | acceptor_gain | 0.9900 |
| 1:76412000:T:G | acceptor_gain | 0.9900 |
| 1:76412136:TTATG:T | donor_gain | 0.9900 |
| 1:76627441:A:AG | acceptor_gain | 0.9900 |
| 1:76627442:T:G | acceptor_gain | 0.9900 |
| 1:76627450:A:AG | acceptor_gain | 0.9900 |
| 1:76627451:G:GG | acceptor_gain | 0.9900 |
AlphaMissense
2020 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 1:76412032:T:C | C80R | 0.999 |
| 1:76412034:T:G | C80W | 0.999 |
| 1:76412111:G:C | R106T | 0.999 |
| 1:76412112:A:C | R106S | 0.999 |
| 1:76412112:A:T | R106S | 0.999 |
| 1:76412117:A:T | N108I | 0.999 |
| 1:76412118:C:A | N108K | 0.999 |
| 1:76412118:C:G | N108K | 0.999 |
| 1:76412171:G:C | R126P | 0.999 |
| 1:76412188:A:C | S132R | 0.999 |
| 1:76412190:C:A | S132R | 0.999 |
| 1:76412190:C:G | S132R | 0.999 |
| 1:76412257:T:A | W155R | 0.999 |
| 1:76412257:T:C | W155R | 0.999 |
| 1:76412392:T:C | F200L | 0.999 |
| 1:76412393:T:C | F200S | 0.999 |
| 1:76412393:T:G | F200C | 0.999 |
| 1:76412394:T:A | F200L | 0.999 |
| 1:76412394:T:G | F200L | 0.999 |
| 1:76627474:A:C | S216R | 0.999 |
| 1:76627476:C:A | S216R | 0.999 |
| 1:76627476:C:G | S216R | 0.999 |
| 1:76627514:G:A | C229Y | 0.999 |
| 1:76627515:T:G | C229W | 0.999 |
| 1:76627534:G:T | G236W | 0.999 |
| 1:76627555:T:A | C243S | 0.999 |
| 1:76627556:G:C | C243S | 0.999 |
| 1:76628648:C:G | H254D | 0.999 |
| 1:76628675:T:A | C263S | 0.999 |
| 1:76628676:G:C | C263S | 0.999 |
dbSNP variants (sampled 300 via entrez): RS1000000805 (1:76393828 T>C,G), RS1000002911 (1:76274283 G>C), RS1000004627 (1:76626847 T>C), RS1000007555 (1:76350459 C>G), RS1000008396 (1:76090052 A>G), RS1000010629 (1:76133880 T>A,C), RS1000014013 (1:76214905 G>A), RS1000016125 (1:76105966 A>G), RS1000024378 (1:76382723 T>C), RS1000035399 (1:76173353 T>G), RS1000043058 (1:76088334 G>A), RS1000061782 (1:76459833 T>C), RS1000062935 (1:76617131 G>A), RS1000065480 (1:76259993 C>T), RS1000072756 (1:76617453 A>G)
Disease associations
OMIM: gene MIM:610133 | disease phenotypes:
GenCC curated gene-disease
Mondo (0):
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
13 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST000464_9 | Acute lymphoblastic leukemia (childhood) | 4.000000e-06 |
| GCST002207_9 | Liver enzyme levels (alanine transaminase) | 2.000000e-07 |
| GCST002208_7 | Liver enzyme levels (aspartate transaminase) | 1.000000e-06 |
| GCST002414_2 | Serum vitamin D-binding protein levels | 6.000000e-07 |
| GCST002616_6 | Mitochondrial DNA levels | 4.000000e-06 |
| GCST002809_1 | Bipolar disorder | 3.000000e-06 |
| GCST004068_43 | Venous thromboembolism adjusted for sickle cell variant rs77121243-T | 2.000000e-06 |
| GCST004765_27 | Total cholesterol change in response to fenofibrate in statin-treated type 2 diabetes | 1.000000e-06 |
| GCST004863_12 | Mosquito bite size | 3.000000e-07 |
| GCST009210_1 | Middle temporal gyrus volume | 3.000000e-06 |
| GCST010677_7 | Liver fibrogenesis (alpha smooth muscle actin levels) | 5.000000e-06 |
| GCST011624_4 | Tau burden | 8.000000e-08 |
| GCST90000014_6 | Parkinson’s disease motor subtype (tremor dominant vs postural instability/gait difficulty) | 5.000000e-06 |
EFO canonical traits (7, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0004736 | aspartate aminotransferase measurement |
| EFO:0005675 | vitamin D-binding protein measurement |
| EFO:0006312 | mitochondrial DNA measurement |
| EFO:0007806 | total cholesterol change measurement |
| EFO:0008378 | mosquito bite reaction size measurement |
| EFO:0010576 | liver fibrosis measurement |
| EFO:0004760 | t-tau measurement |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
CTD chemical–gene interactions
25 total (human), top 25 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Valproic Acid | affects cotreatment, increases expression, affects expression | 5 |
| aristolochic acid I | decreases expression | 1 |
| triphenyl phosphate | affects expression | 1 |
| pirinixic acid | affects binding, increases activity, increases expression | 1 |
| tris(1,3-dichloro-2-propyl)phosphate | increases expression | 1 |
| sodium arsenite | increases expression | 1 |
| pentanal | increases expression | 1 |
| di-n-butylphosphoric acid | affects expression | 1 |
| perfluorooctane sulfonic acid | increases expression | 1 |
| 4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide | affects cotreatment, increases expression | 1 |
| abrine | decreases expression | 1 |
| quinocetone | increases expression | 1 |
| dorsomorphin | affects cotreatment, increases expression | 1 |
| jinfukang | affects cotreatment, decreases expression | 1 |
| Sunitinib | decreases expression | 1 |
| Benzo(a)pyrene | increases methylation | 1 |
| Carbamazepine | affects expression | 1 |
| Cisplatin | affects cotreatment, decreases expression | 1 |
| Cytarabine | decreases expression | 1 |
| Doxorubicin | decreases expression | 1 |
| Phthalic Acids | decreases methylation | 1 |
| Smoke | decreases expression | 1 |
| Triclosan | increases expression | 1 |
| Aflatoxin B1 | decreases methylation | 1 |
| Aflatoxin M1 | 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): acute lymphoblastic leukemia, venous thromboembolism