ADGRB3
gene geneOn this page
Also known as KIAA0550
Summary
ADGRB3 (adhesion G protein-coupled receptor B3, HGNC:945) is a protein-coding gene on chromosome 6q12-q13, encoding Adhesion G protein-coupled receptor B3 (O60242). Receptor that plays a role in the regulation of synaptogenesis and dendritic spine formation at least partly via interaction with ELMO1 and RAC1 activity.
This p53-target gene encodes a brain-specific angiogenesis inhibitor, a seven-span transmembrane protein, and is thought to be a member of the secretin receptor family. Brain-specific angiogenesis proteins BAI2 and BAI3 are similar to BAI1 in structure, have similar tissue specificities, and may also play a role in angiogenesis.
Source: NCBI Gene 577 — RefSeq curated summary.
At a glance
- GWAS associations: 18
- Clinical variants (ClinVar): 192 total — 7 pathogenic, 3 likely-pathogenic
- MANE Select transcript:
NM_001704
Identifiers
Gene identifiers
| Field | Value |
|---|---|
| HGNC ID | HGNC:945 |
| Approved symbol | ADGRB3 |
| Name | adhesion G protein-coupled receptor B3 |
| Location | 6q12-q13 |
| Locus type | gene with protein product |
| Status | Approved |
| Aliases | KIAA0550 |
| Ensembl gene | ENSG00000135298 |
| Ensembl biotype | protein_coding |
| OMIM | 602684 |
| Entrez | 577 |
Gene structure
Transcript identifiers
Ensembl transcripts: 6 — 5 protein_coding, 1 nonsense_mediated_decay
ENST00000238918, ENST00000370598, ENST00000546190, ENST00000603207, ENST00000604969, ENST00000684661
RefSeq mRNA: 1 — MANE Select: NM_001704
NM_001704
CCDS: CCDS4968
Canonical transcript exons
ENST00000370598 — 32 exons
| Exon | Start | End |
|---|---|---|
| ENSE00001153557 | 69075995 | 69076038 |
| ENSE00001153562 | 69062934 | 69063036 |
| ENSE00001153580 | 69018391 | 69018499 |
| ENSE00001279979 | 69049271 | 69049346 |
| ENSE00001279986 | 69048185 | 69048334 |
| ENSE00001292206 | 69339333 | 69339504 |
| ENSE00001292517 | 69372406 | 69372441 |
| ENSE00001293856 | 69355821 | 69355860 |
| ENSE00001294222 | 68943830 | 68943994 |
| ENSE00001298438 | 68993768 | 68993962 |
| ENSE00001302551 | 69327820 | 69327889 |
| ENSE00001302827 | 68974763 | 68974864 |
| ENSE00001305452 | 69382831 | 69382935 |
| ENSE00001310733 | 69354233 | 69354328 |
| ENSE00001311308 | 68936519 | 68936680 |
| ENSE00001312299 | 68930559 | 68930669 |
| ENSE00001312709 | 68956024 | 68956188 |
| ENSE00001314198 | 69338916 | 69339014 |
| ENSE00001314728 | 69360869 | 69361512 |
| ENSE00001316429 | 68975234 | 68975340 |
| ENSE00001320259 | 69324872 | 69325022 |
| ENSE00001320372 | 68956645 | 68956809 |
| ENSE00001321295 | 69233290 | 69233416 |
| ENSE00001323809 | 69014038 | 69014106 |
| ENSE00001330082 | 69388703 | 69389506 |
| ENSE00001453148 | 68638661 | 68639432 |
| ENSE00001453149 | 68637391 | 68637562 |
| ENSE00001453150 | 68635282 | 68636000 |
| ENSE00001760981 | 69330506 | 69330572 |
| ENSE00003510737 | 69235032 | 69235135 |
| ENSE00003727794 | 69332923 | 69333008 |
| ENSE00003785650 | 69239124 | 69239226 |
Expression profiles
Bgee: expression breadth ubiquitous, 202 present calls, max score 98.14.
FANTOM5 (CAGE): breadth broad, TPM avg 14.3125 / max 876.8945, expressed in 587 samples.
FANTOM5 promoters (17 alternative TSS)
| Promoter ID | TPM avg | Samples expressed |
|---|---|---|
| 68429 | 10.9337 | 539 |
| 68431 | 0.7443 | 136 |
| 68434 | 0.3682 | 93 |
| 68450 | 0.3547 | 90 |
| 68430 | 0.3492 | 108 |
| 68451 | 0.2459 | 84 |
| 68452 | 0.1918 | 82 |
| 68428 | 0.1679 | 84 |
| 68449 | 0.1560 | 65 |
| 204045 | 0.1555 | 69 |
Top tissues by expression
291 total, by Bgee expression score (0-100, higher = more expressed):
| Tissue | Anatomy ID | Expression score | Quality |
|---|---|---|---|
| middle temporal gyrus | UBERON:0002771 | 98.14 | gold quality |
| endothelial cell | CL:0000115 | 96.60 | gold quality |
| Brodmann (1909) area 23 | UBERON:0013554 | 96.35 | gold quality |
| cortical plate | UBERON:0005343 | 95.44 | gold quality |
| ventricular zone | UBERON:0003053 | 94.85 | gold quality |
| orbitofrontal cortex | UBERON:0004167 | 94.68 | gold quality |
| superior frontal gyrus | UBERON:0002661 | 93.98 | gold quality |
| Brodmann (1909) area 46 | UBERON:0006483 | 93.35 | gold quality |
| postcentral gyrus | UBERON:0002581 | 93.25 | gold quality |
| entorhinal cortex | UBERON:0002728 | 92.93 | gold quality |
| parietal lobe | UBERON:0001872 | 91.61 | gold quality |
| CA1 field of hippocampus | UBERON:0003881 | 91.50 | gold quality |
| prefrontal cortex | UBERON:0000451 | 91.18 | gold quality |
| primary visual cortex | UBERON:0002436 | 91.15 | gold quality |
| frontal cortex | UBERON:0001870 | 90.74 | gold quality |
| right frontal lobe | UBERON:0002810 | 90.27 | gold quality |
| ganglionic eminence | UBERON:0004023 | 90.26 | gold quality |
| Brodmann (1909) area 9 | UBERON:0013540 | 90.26 | gold quality |
| right hemisphere of cerebellum | UBERON:0014890 | 90.02 | gold quality |
| neocortex | UBERON:0001950 | 89.99 | gold quality |
| dorsolateral prefrontal cortex | UBERON:0009834 | 89.97 | gold quality |
| cerebral cortex | UBERON:0000956 | 89.93 | gold quality |
| cerebellar hemisphere | UBERON:0002245 | 89.84 | gold quality |
| cerebellar cortex | UBERON:0002129 | 89.78 | gold quality |
| nucleus accumbens | UBERON:0001882 | 89.44 | gold quality |
| occipital lobe | UBERON:0002021 | 89.26 | gold quality |
| telencephalon | UBERON:0001893 | 89.10 | gold quality |
| cerebellum | UBERON:0002037 | 89.07 | gold quality |
| forebrain | UBERON:0001890 | 88.73 | gold quality |
| temporal lobe | UBERON:0001871 | 88.49 | gold quality |
Single-cell (SCXA)
Detected in 5 experiment(s), a significant marker in 4.
| Experiment | Marker? | Max mean expression |
|---|---|---|
| E-ANND-2 | yes | 4487.10 |
| E-GEOD-131882 | yes | 1677.81 |
| E-HCAD-35 | yes | 88.31 |
| E-ANND-3 | yes | 5.59 |
| E-MTAB-9543 | no | 1558.11 |
Regulation
Is transcription factor: no
miRNA regulators (miRDB)
165 targeting ADGRB3, 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-656-3P | 100.00 | 72.15 | 2788 |
| HSA-MIR-340-5P | 100.00 | 72.50 | 4437 |
| HSA-MIR-4262 | 100.00 | 73.26 | 3931 |
| HSA-MIR-126-5P | 100.00 | 72.71 | 3180 |
| HSA-MIR-518D-5P | 100.00 | 67.51 | 979 |
| HSA-MIR-518E-5P | 100.00 | 67.66 | 954 |
| HSA-MIR-518F-5P | 100.00 | 67.51 | 979 |
| HSA-MIR-519A-5P | 100.00 | 67.66 | 954 |
| HSA-MIR-519B-5P | 100.00 | 67.66 | 954 |
| HSA-MIR-519C-5P | 100.00 | 67.66 | 954 |
| HSA-MIR-520C-5P | 100.00 | 67.51 | 979 |
| HSA-MIR-522-5P | 100.00 | 67.66 | 954 |
| HSA-MIR-523-5P | 100.00 | 67.66 | 954 |
| HSA-MIR-526A-5P | 100.00 | 67.51 | 979 |
| HSA-MIR-1277-5P | 100.00 | 73.95 | 5056 |
| HSA-MIR-3163 | 100.00 | 77.23 | 8605 |
| HSA-MIR-4795-3P | 100.00 | 74.62 | 4024 |
| 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-1184 | 99.99 | 68.19 | 1458 |
| HSA-MIR-223-3P | 99.99 | 70.14 | 1140 |
| HSA-MIR-33A-5P | 99.99 | 68.62 | 1055 |
| HSA-MIR-33B-5P | 99.99 | 68.58 | 1062 |
| HSA-MIR-5696 | 99.98 | 72.36 | 4487 |
| HSA-MIR-12136 | 99.98 | 72.81 | 5713 |
| HSA-MIR-4789-5P | 99.98 | 70.76 | 2721 |
| HSA-MIR-367-3P | 99.98 | 74.83 | 1819 |
| HSA-MIR-32-5P | 99.98 | 75.21 | 1964 |
Literature-anchored findings (GeneRIF, showing 9)
- Level of disorganized symptoms was significantly (P < 6.00 x 10(-5)) associated 2 SNPs within the brain-specific angiogenesis inhibitor 3 (BAI3) gene, which is highly expressed in brain during development. (PMID:18628273)
- The BAI3 locus where the rs9363864 maps is a new candidate for venous thromboembolism risk (PMID:20946148)
- C1ql proteins are secreted signaling molecules that bind to BAI3 and act, at least in part, to regulate synapse formation and/or maintenance. (PMID:21262840)
- Discriminated small-cell lung carcinoma from large-cell neuroendocrine lung carcinoma with immunohistochemical markers BAI3, CDX2 and VIL1. (PMID:24266897)
- BAI3 has the potential to act as target for pharmaceutical intervention inline with developing trends in molecular pathology aiming to provide personalized, treatment regimes based on tumor-specific mutation profiles. (PMID:28537194)
- BAI3 mediates the inhibitory effects of C1ql3 on insulin secretion from pancreatic beta-cells. (PMID:30228187)
- These findings further support this association and also suggest that biallelic variants affecting the function of the ADGRB3 gene may also cause cognitive impairments and ataxia. (PMID:30659260)
- Tethered agonist exposure in intact adhesion/class B2 GPCRs through intrinsic structural flexibility of the GAIN domain. (PMID:33497605)
- Genetic underpinnings of affective temperaments: a pilot GWAS investigation identifies a new genome-wide significant SNP for anxious temperament in ADGRB3 gene. (PMID:34075027)
Cross-species orthologs
3 orthologs
| Organism | Symbol | Gene ID |
|---|---|---|
| danio_rerio | adgrb3 | ENSDARG00000059832 |
| mus_musculus | Adgrb3 | ENSMUSG00000033569 |
| rattus_norvegicus | Adgrb3 | ENSRNOG00000012045 |
Paralogs (42): CALCR (ENSG00000004948), GIPR (ENSG00000010310), ADGRA2 (ENSG00000020181), CALCRL (ENSG00000064989), GLP2R (ENSG00000065325), ADGRF5 (ENSG00000069122), ADGRL1 (ENSG00000072071), ADCYAP1R1 (ENSG00000078549), SCTR (ENSG00000080293), VIPR2 (ENSG00000106018), CRHR2 (ENSG00000106113), GHRHR (ENSG00000106128), ADGRD1 (ENSG00000111452), GLP1R (ENSG00000112164), ADGRG6 (ENSG00000112414), VIPR1 (ENSG00000114812), ADGRL2 (ENSG00000117114), CRHR1 (ENSG00000120088), ADGRB2 (ENSG00000121753), ADGRE5 (ENSG00000123146), ADGRE2 (ENSG00000127507), ADGRE3 (ENSG00000131355), PTH2R (ENSG00000144407), ADGRG7 (ENSG00000144820), ADGRL3 (ENSG00000150471), ADGRA3 (ENSG00000152990), ADGRF1 (ENSG00000153292), ADGRF4 (ENSG00000153294), ADGRG4 (ENSG00000156920), ADGRG5 (ENSG00000159618), PTH1R (ENSG00000160801), ADGRL4 (ENSG00000162618), EVA1C (ENSG00000166979), ADGRF3 (ENSG00000173567), ADGRG2 (ENSG00000173698), ADGRE1 (ENSG00000174837), ADGRD2 (ENSG00000180264), ADGRB1 (ENSG00000181790), ADGRG3 (ENSG00000182885), ADGRA1 (ENSG00000197177)
Protein
Protein identifiers
Adhesion G protein-coupled receptor B3 — O60242 (reviewed: O60242)
Alternative names: Brain-specific angiogenesis inhibitor 3
All UniProt accessions (5): A0A804HJR2, O60242, J3KMY8, S4R307, S4R3D0
UniProt curated annotations — full annotation on UniProt →
Function. Receptor that plays a role in the regulation of synaptogenesis and dendritic spine formation at least partly via interaction with ELMO1 and RAC1 activity. Promotes myoblast fusion through ELMO/DOCK1.
Subunit / interactions. Forms a heterodimer, consisting of a large extracellular region non-covalently linked to a seven-transmembrane moiety. Interacts (via TSP N-terminal domains) with C1QL1, C1QL2, C1QL3 and C1QL4. Interacts with ELMO1, ELMO2 and ELMO3.
Subcellular location. Cell membrane.
Tissue specificity. Strongly expressed in brain. Also detected in heart. Reduced expression in some glioblastoma cell lines.
Post-translational modifications. The endogenous protein is proteolytically cleaved into 2 subunits, an extracellular subunit and a seven-transmembrane subunit.
Miscellaneous. Autoproteolysis appears to be cell specific, does not readily undergo proteolytic cleavage in HEK293T cells.
Similarity. Belongs to the G-protein coupled receptor 2 family. Adhesion G-protein coupled receptor (ADGR) subfamily.
Isoforms (2)
| UniProt ID | Names | Canonical? |
|---|---|---|
| O60242-1 | 1 | yes |
| O60242-2 | 2 |
RefSeq proteins (1): NP_001695* (*=MANE)
Domains & families (InterPro)
| ID | Name | Type |
|---|---|---|
| IPR000203 | GPS | Conserved_site |
| IPR000832 | GPCR_2_secretin-like | Family |
| IPR000859 | CUB_dom | Domain |
| IPR000884 | TSP1_rpt | Repeat |
| IPR001879 | GPCR_2_extracellular_dom | Domain |
| IPR008077 | GPCR_2_brain_angio_inhib | Family |
| IPR017981 | GPCR_2-like_7TM | Domain |
| IPR017983 | GPCR_2_secretin-like_CS | Conserved_site |
| IPR032471 | AGRL2-4_GAIN_subdom_A | Domain |
| IPR036383 | TSP1_rpt_sf | Homologous_superfamily |
| IPR036445 | GPCR_2_extracell_dom_sf | Homologous_superfamily |
| IPR043838 | AGRB_N | Domain |
| IPR046338 | GAIN_dom_sf | Homologous_superfamily |
| IPR057244 | GAIN_B | Domain |
Pfam: PF00002, PF00090, PF01825, PF02793, PF16489, PF19188
UniProt features (89 total): disulfide bond 17, strand 17, glycosylation site 13, helix 10, topological domain 8, transmembrane region 7, domain 6, modified residue 3, turn 3, signal peptide 1, chain 1, region of interest 1, splice variant 1, sequence variant 1
Structure
Experimental structures (PDB)
3 structures.
| PDB | Method | Resolution (Å) |
|---|---|---|
| 4DLO | X-RAY DIFFRACTION | 2.3 |
| 9LKM | ELECTRON MICROSCOPY | 3.34 |
| 9LKL | ELECTRON MICROSCOPY | 3.48 |
Predicted structure (AlphaFold)
| Model | pLDDT | Fraction very-high |
|---|---|---|
| AF-O60242-F1 | 63.85 | 0.18 |
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): 619, 1220, 1411
Disulfide bonds (17): 30–55, 303–336, 307–342, 318–326, 357–392, 361–397, 372–382, 412–447, 416–452, 427–437, 467–502, 471–507, 482–492, 514–549, 537–567, 819–851, 839–853
Glycosylation sites (13): 51, 54, 82, 105, 241, 337, 418, 540, 625, 779, 812, 828, 937
Function
Pathways and Gene Ontology
Reactome pathways
0 pathways
MSigDB gene sets: 291 (showing top):
GOBP_DENDRITE_DEVELOPMENT, GNF2_RTN1, TAATAAT_MIR126, GOBP_COGNITION, GOBP_BEHAVIOR, TGCGCANK_UNKNOWN, GOBP_SYNAPSE_ASSEMBLY, chr6q12, GOBP_NEURON_MATURATION, GOBP_REGULATION_OF_DENDRITE_MORPHOGENESIS, GOBP_POSITIVE_REGULATION_OF_SYNAPSE_ASSEMBLY, GOBP_STRIATED_MUSCLE_CELL_DIFFERENTIATION, GOBP_CELLULAR_COMPONENT_MAINTENANCE, GOBP_NEUROGENESIS, GOBP_REGULATION_OF_CELL_JUNCTION_ASSEMBLY
GO Biological Process (13): cell surface receptor signaling pathway (GO:0007166), G protein-coupled receptor signaling pathway (GO:0007186), myoblast fusion (GO:0007520), neuron remodeling (GO:0016322), negative regulation of angiogenesis (GO:0016525), regulation of dendrite morphogenesis (GO:0048814), positive regulation of synapse assembly (GO:0051965), motor learning (GO:0061743), regulation of synapse maturation (GO:0090128), maintenance of synapse structure (GO:0099558), regulation of synapse pruning (GO:1905806), signal transduction (GO:0007165), cell differentiation (GO:0030154)
GO Molecular Function (4): G protein-coupled receptor activity (GO:0004930), GTPase activator activity (GO:0005096), transmembrane signaling receptor activity (GO:0004888), protein binding (GO:0005515)
GO Cellular Component (7): plasma membrane (GO:0005886), membrane (GO:0016020), synaptic cleft (GO:0043083), postsynapse (GO:0098794), postsynaptic density membrane (GO:0098839), cerebellar climbing fiber to Purkinje cell synapse (GO:0150053), extracellular region (GO:0005576)
GO top-level categories
Rollup of top GO terms by namespace:
| Category | Terms |
|---|---|
| cellular anatomical structure | 4 |
| signal transduction | 2 |
| regulation of synapse organization | 2 |
| G protein-coupled receptor activity | 1 |
| syncytium formation by cell-cell fusion | 1 |
| myotube differentiation | 1 |
| neuron maturation | 1 |
| angiogenesis | 1 |
| regulation of angiogenesis | 1 |
| negative regulation of blood vessel morphogenesis | 1 |
| regulation of anatomical structure morphogenesis | 1 |
| dendrite morphogenesis | 1 |
| regulation of dendrite development | 1 |
| synapse assembly | 1 |
| positive regulation of nervous system development | 1 |
| regulation of synapse assembly | 1 |
| positive regulation of cell junction assembly | 1 |
| learning | 1 |
| regulation of developmental process | 1 |
| synapse maturation | 1 |
| cell junction maintenance | 1 |
| synapse organization | 1 |
| synapse pruning | 1 |
| cell communication | 1 |
| cellular process | 1 |
| signaling | 1 |
| regulation of cellular process | 1 |
| cellular response to stimulus | 1 |
| cellular developmental process | 1 |
| transmembrane signaling receptor activity | 1 |
| G protein-coupled receptor signaling pathway | 1 |
| GTPase activity | 1 |
| enzyme activator activity | 1 |
| GTPase regulator activity | 1 |
| signaling receptor activity | 1 |
| binding | 1 |
| membrane | 1 |
| cell periphery | 1 |
| extracellular region | 1 |
| synapse | 1 |
Protein interactions and networks
STRING
1958 interactions, top by confidence (×1000):
| Protein A | Protein B | Partner UniProt | Score |
|---|---|---|---|
| ADGRB3 | C1QL1 | O75973 | 798 |
| ADGRB3 | C1QL3 | Q5VWW1 | 768 |
| ADGRB3 | GRM8 | O00222 | 717 |
| ADGRB3 | DOCK1 | Q14185 | 683 |
| ADGRB3 | STAB2 | Q8WWQ8 | 665 |
| ADGRB3 | ELMO1 | Q92556 | 634 |
| ADGRB3 | CBLN1 | P02682 | 574 |
| ADGRB3 | GNAO1 | P09471 | 566 |
| ADGRB3 | APLNR | P35414 | 549 |
| ADGRB3 | PTPRD | P23468 | 545 |
| ADGRB3 | ADGRG1 | Q9Y653 | 513 |
| ADGRB3 | C1QL2 | Q7Z5L3 | 502 |
| ADGRB3 | LRP1B | Q9NZR2 | 501 |
| ADGRB3 | GNAS | Q5JWF2 | 495 |
| ADGRB3 | MYMK | A6NI61 | 493 |
IntAct
25 interactions, top by confidence:
| A | B | Type | Score |
|---|---|---|---|
| ADGRB3 | C1ql3 | psi-mi:“MI:0407”(direct interaction) | 0.600 |
| GPATCH11 | ADGRB3 | psi-mi:“MI:0915”(physical association) | 0.560 |
| ADGRB3 | GPATCH11 | psi-mi:“MI:0915”(physical association) | 0.560 |
| ADGRB3 | GPR37L1 | psi-mi:“MI:0915”(physical association) | 0.560 |
| ADGRB3 | SLC7A1 | psi-mi:“MI:0915”(physical association) | 0.560 |
| ADGRB3 | MUC1 | psi-mi:“MI:0915”(physical association) | 0.560 |
| ADGRB3 | TLCD4 | psi-mi:“MI:0915”(physical association) | 0.560 |
| ADGRB3 | OXCT1 | psi-mi:“MI:0915”(physical association) | 0.400 |
| ADGRB3 | C1ql2 | psi-mi:“MI:0914”(association) | 0.350 |
| M | psi-mi:“MI:0914”(association) | 0.350 | |
| S100P | PLEKHG3 | psi-mi:“MI:0914”(association) | 0.350 |
| ADGRB3 | SLC7A1 | psi-mi:“MI:0915”(physical association) | 0.000 |
| ADGRB3 | MUC1 | psi-mi:“MI:0915”(physical association) | 0.000 |
| ADGRB3 | TLCD4 | psi-mi:“MI:0915”(physical association) | 0.000 |
| ADGRB3 | GPR37L1 | psi-mi:“MI:0915”(physical association) | 0.000 |
| ADGRB3 | ZNF24 | psi-mi:“MI:0915”(physical association) | 0.000 |
| DSCR9 | ADGRB3 | psi-mi:“MI:0915”(physical association) | 0.000 |
BioGRID (17): GPATCH11 (Two-hybrid), BAI3 (Two-hybrid), SLC7A1 (Two-hybrid), TMEM56 (Two-hybrid), GPR37L1 (Two-hybrid), MUC1 (Two-hybrid), C1QL3 (Affinity Capture-MS), C1QL2 (Affinity Capture-MS), BAI3 (Reconstituted Complex), C1QL3 (Reconstituted Complex), OXCT1 (Proximity Label-MS), BAI3 (Affinity Capture-MS), BAI3 (Two-hybrid), HSP90AB1 (Cross-Linking-MS (XL-MS)), HSP90AB1 (Cross-Linking-MS (XL-MS))
ESM2 similar proteins: A2A259, A2AIR5, H2Q5A1, O00222, O15399, O60242, O75077, O75882, O97741, P15209, P24786, P31423, P35400, P37088, P47743, P55270, P70579, Q00961, Q01098, Q03351, Q03391, Q13507, Q14833, Q14957, Q16288, Q1ZZH0, Q4R766, Q5IS37, Q5RDQ8, Q62645, Q63604, Q68ED2, Q68EF4, Q6AYT7, Q80ZF8, Q8CIW5, Q8TCU5, Q8VHN2, Q91044, Q91YD4
Diamond homologs: A2ATD1, A2VEC9, B1AKI9, B3EWY9, O60242, P07996, P35441, P35448, Q19204, Q28178, Q58T08, Q5EGE1, Q6H9L7, Q80ZF8, Q8CG65, Q8CGM1, Q8QFV1, A6QNY1, B3EWZ3, B3EWZ8, C0HL12, C5IAW9, D3YXG0, D3ZTD8, F1LW30, O08721, O08722, O08747, O14514, O15072, O55225, O60241, O75173, O88783, O95185, O95450, P04275, P07358, P27918, P35442
SIGNOR signaling
0 interactions.
Disease & clinical
Clinical variants and AI predictions
ClinVar
192 variants total. Per-class counts are floors (≥ shown; pagination cap):
| Classification | Count (floor) |
|---|---|
| Pathogenic | 7 |
| Likely pathogenic | 3 |
| Uncertain significance | 158 |
| Likely benign | 2 |
| Benign | 0 |
Top pathogenic / likely-pathogenic (10)
| Variant ID | HGVS | Classification |
|---|---|---|
| 148991 | GRCh38/hg38 6p11.2-q12(chr6:57466921-68712228)x3 | Pathogenic |
| 148992 | GRCh38/hg38 6q12-13(chr6:68735649-70794393)x4 | Pathogenic |
| 1527249 | GRCh37/hg19 6q12-16.1(chr6:69938252-94379210) | Pathogenic |
| 154460 | GRCh38/hg38 6q12-14.2(chr6:64549655-83426791)x1 | Pathogenic |
| 1703664 | GRCh37/hg19 6q12-14.1(chr6:64954687-79581678) | Pathogenic |
| 3391890 | GRCh37/hg19 6q12-14.1(chr6:66523005-81798980)x1 | Pathogenic |
| 687049 | GRCh37/hg19 6q12-13(chr6:69481460-73185349)x1 | Pathogenic |
| 4076077 | GRCh37/hg19 6q12-13(chr6:68357758-74447347)x1 | Likely pathogenic |
| 599565 | NM_001704.3(ADGRB3):c.4298G>A (p.Arg1433Lys) | Likely pathogenic |
| 599566 | NM_001704.3(ADGRB3):c.2294T>C (p.Val765Ala) | Likely pathogenic |
SpliceAI
5187 predictions. Top by Δscore:
| Variant | Effect | Δscore |
|---|---|---|
| 6:68890080:T:G | acceptor_gain | 1.0000 |
| 6:68930557:A:AG | acceptor_gain | 1.0000 |
| 6:68930558:G:GG | acceptor_gain | 1.0000 |
| 6:68930558:GA:G | acceptor_gain | 1.0000 |
| 6:68930677:G:GG | donor_gain | 1.0000 |
| 6:68943826:ACAGT:A | acceptor_loss | 1.0000 |
| 6:68943827:CAGT:C | acceptor_loss | 1.0000 |
| 6:68943828:A:AC | acceptor_loss | 1.0000 |
| 6:68943828:A:AG | acceptor_gain | 1.0000 |
| 6:68943829:G:A | acceptor_loss | 1.0000 |
| 6:68943829:G:GA | acceptor_gain | 1.0000 |
| 6:68943829:GTA:G | acceptor_gain | 1.0000 |
| 6:68943829:GTAC:G | acceptor_gain | 1.0000 |
| 6:68943969:GCCTT:G | donor_gain | 1.0000 |
| 6:68943977:A:AG | donor_gain | 1.0000 |
| 6:68943993:AGG:A | donor_loss | 1.0000 |
| 6:68943994:GG:G | donor_loss | 1.0000 |
| 6:68943996:T:A | donor_loss | 1.0000 |
| 6:68956018:T:A | acceptor_gain | 1.0000 |
| 6:68956019:GGTA:G | acceptor_loss | 1.0000 |
| 6:68956020:GTAGT:G | acceptor_loss | 1.0000 |
| 6:68956021:TAGTT:T | acceptor_loss | 1.0000 |
| 6:68956022:A:AG | acceptor_gain | 1.0000 |
| 6:68956022:A:G | acceptor_loss | 1.0000 |
| 6:68956022:AGTT:A | acceptor_gain | 1.0000 |
| 6:68956023:G:GA | acceptor_gain | 1.0000 |
| 6:68956023:GTT:G | acceptor_gain | 1.0000 |
| 6:68956023:GTTG:G | acceptor_gain | 1.0000 |
| 6:68956644:GCCA:G | acceptor_gain | 1.0000 |
| 6:68975341:G:GG | donor_gain | 1.0000 |
AlphaMissense
10049 scored. Top likely-pathogenic:
| Variant | Protein change | am_pathogenicity |
|---|---|---|
| 6:68638851:T:C | L59P | 1.000 |
| 6:68639189:T:C | C172R | 1.000 |
| 6:68639191:T:G | C172W | 1.000 |
| 6:68639195:T:A | W174R | 1.000 |
| 6:68639195:T:C | W174R | 1.000 |
| 6:68639197:G:C | W174C | 1.000 |
| 6:68639197:G:T | W174C | 1.000 |
| 6:68936541:G:C | W297C | 1.000 |
| 6:68936541:G:T | W297C | 1.000 |
| 6:68936548:T:A | W300R | 1.000 |
| 6:68936548:T:C | W300R | 1.000 |
| 6:68936550:G:C | W300C | 1.000 |
| 6:68936550:G:T | W300C | 1.000 |
| 6:68936591:G:C | R314P | 1.000 |
| 6:68936656:T:C | C336R | 1.000 |
| 6:68943850:T:A | W351R | 1.000 |
| 6:68943850:T:C | W351R | 1.000 |
| 6:68943852:G:C | W351C | 1.000 |
| 6:68943852:G:T | W351C | 1.000 |
| 6:68943859:T:A | W354R | 1.000 |
| 6:68943859:T:C | W354R | 1.000 |
| 6:68943861:G:C | W354C | 1.000 |
| 6:68943861:G:T | W354C | 1.000 |
| 6:68943868:T:A | C357S | 1.000 |
| 6:68943868:T:C | C357R | 1.000 |
| 6:68943869:G:A | C357Y | 1.000 |
| 6:68943869:G:C | C357S | 1.000 |
| 6:68943870:T:G | C357W | 1.000 |
| 6:68943880:T:A | C361S | 1.000 |
| 6:68943880:T:C | C361R | 1.000 |
dbSNP variants (sampled 300 via entrez): RS1000000843 (6:69068519 T>C), RS1000000873 (6:68783161 G>T), RS1000002902 (6:68682572 A>C), RS1000005636 (6:68900050 A>C), RS1000012128 (6:69145132 C>T), RS1000018802 (6:69025209 G>A), RS1000026208 (6:68703194 A>G), RS1000026209 (6:69189490 G>A,T), RS1000030796 (6:69336879 C>T), RS1000033190 (6:69304866 G>T), RS1000033732 (6:69221218 A>G), RS1000038568 (6:68783323 A>C,G,T), RS1000039154 (6:69246340 G>A,C), RS1000044552 (6:69145476 G>A), RS1000044975 (6:69071105 G>A)
Disease associations
OMIM: gene MIM:602684 | disease phenotypes: MIM:613544
GenCC curated gene-disease
Mondo (1): chromosome 6q11-q14 deletion syndrome (MONDO:0013299)
Orphanet (0):
HPO phenotypes
0 total (0 of 0 shown, HPO-id order):
GWAS associations
18 associations (top):
| Study | Trait | p-value |
|---|---|---|
| GCST000635_7 | Response to statin therapy | 4.000000e-06 |
| GCST001178_8 | Plasma omega-3 polyunsaturated fatty acid level (eicosapentaenoic acid) | 6.000000e-07 |
| GCST001350_6 | Pancreatic cancer | 1.000000e-06 |
| GCST005666_3 | Fractional excretion of metabolites in chronic kidney disease | 4.000000e-08 |
| GCST006482_37 | Lung function (FEV1/FVC) | 3.000000e-08 |
| GCST007325_147 | General risk tolerance (MTAG) | 3.000000e-12 |
| GCST007625_3 | Negative urgency | 7.000000e-07 |
| GCST009265_2 | Superior parietal cortex volume | 7.000000e-06 |
| GCST009391_1294 | Metabolite levels | 7.000000e-07 |
| GCST009391_1963 | Metabolite levels | 1.000000e-06 |
| GCST009391_2098 | Metabolite levels | 4.000000e-06 |
| GCST010134_2 | Non-oily fish consumption | 3.000000e-09 |
| GCST010721_1 | Body mass index | 1.000000e-08 |
| GCST010732_16 | Sensory peripheral neuropathy in microtubule targeting agent-treated breast cancer | 8.000000e-06 |
| GCST010988_367 | Adult body size | 4.000000e-11 |
| GCST012164_2 | Adiponectin levels | 5.000000e-07 |
| GCST012191_8 | Body mass index and systolic blood pressure (bivariate analysis) | 2.000000e-06 |
| GCST012490_166 | Femur bone mineral density x serum urate levels interaction | 6.000000e-11 |
EFO canonical traits (14, from GWAS)
| EFO ID | Trait name |
|---|---|
| EFO:0007760 | eicosapentaenoic acid measurement |
| EFO:0005116 | urinary metabolite measurement |
| EFO:0004713 | FEV/FVC ratio |
| EFO:0008579 | risk-taking behaviour |
| EFO:0006946 | behavioural disinhibition measurement |
| EFO:0010549 | xanthosine measurement |
| EFO:0008392 | triiodothyronine measurement |
| EFO:0010374 | phosphatidylcholine 32:2 measurement |
| EFO:0008111 | diet measurement |
| EFO:0004340 | body mass index |
| EFO:0005260 | response to antimicrotubule agent |
| EFO:0004502 | adiponectin measurement |
| EFO:0006335 | systolic blood pressure |
| EFO:0004531 | urate measurement |
Drugs & pharmacology
Drug and pharmacology data
Is drug target: no
PharmGKB: 1 entry (VIP=true, CPIC=false)
GtoPdb / IUPHAR curated pharmacology
(IUPHAR/BPS Guide to Pharmacology — expert-curated)
Target class: gpcr — Adhesion Class GPCRs
CTD chemical–gene interactions
23 total (human), top 23 by PubMed support.
| Chemical | Actions (top 5) | PubMed papers |
|---|---|---|
| Valproic Acid | affects cotreatment, increases expression | 6 |
| aristolochic acid I | decreases expression | 1 |
| bisphenol A | increases methylation | 1 |
| trichostatin A | increases expression | 1 |
| sodium arsenite | increases expression | 1 |
| tobacco tar | decreases reaction, increases expression | 1 |
| diallyl disulfide | decreases reaction, 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 |
| dorsomorphin | affects cotreatment, increases expression | 1 |
| bisphenol S | affects methylation | 1 |
| (+)-JQ1 compound | decreases expression | 1 |
| Vorinostat | decreases expression | 1 |
| Allergens | increases expression | 1 |
| Atrazine | decreases expression | 1 |
| Benzene | increases expression | 1 |
| Benzo(a)pyrene | affects methylation, increases methylation | 1 |
| Cytarabine | increases expression | 1 |
| Rotenone | decreases expression | 1 |
| 1-Methyl-4-phenylpyridinium | decreases expression | 1 |
| Cyclosporine | decreases methylation | 1 |
| Uranium Compounds | increases expression | 1 |
| Lithium Chloride | increases expression | 1 |
| Okadaic Acid | decreases expression | 1 |
Cellosaurus cell lines
1 cell lines: 1 spontaneously immortalized cell line
First 10 cell lines (id-ordered, not curated):
| Cellosaurus | Name | Category | Sex |
|---|---|---|---|
| CVCL_KW39 | PathHunter CHO-K1 BAI3 beta-arrestin | Spontaneously immortalized cell line | Female |
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): chromosome 6q11-q14 deletion syndrome