Gene Gene information from NCBI Gene database.
Entrez ID 3690
Gene name Integrin subunit beta 3
Gene symbol ITGB3
Synonyms (NCBI Gene)
BDPLT16BDPLT2BDPLT24CD61FMAIT1GP3AGPIIIaGTGT2
Chromosome 17
Chromosome location 17q21.32
Summary The ITGB3 protein product is the integrin beta chain beta 3. Integrins are integral cell-surface proteins composed of an alpha chain and a beta chain. A given chain may combine with multiple partners resulting in different integrins. Integrin beta 3 is fo
SNPs SNP information provided by dbSNP.
23
SNP ID Visualize variation Clinical significance Consequence
rs5918 T>C Risk-factor, benign, likely-benign Coding sequence variant, missense variant
rs79560904 G>A Pathogenic Missense variant, coding sequence variant
rs79775494 A>T Pathogenic Missense variant, coding sequence variant
rs121918444 G>A Pathogenic Coding sequence variant, missense variant
rs121918445 G>A,T Pathogenic Coding sequence variant, missense variant
miRNA miRNA information provided by mirtarbase database.
287
miRTarBase ID miRNA Experiments Reference
MIRT000708 hsa-let-7a-5p qRT-PCRLuciferase reporter assayWestern blot 18679415
MIRT000708 hsa-let-7a-5p Luciferase reporter assay 18679415
MIRT005833 hsa-miR-204-5p Microarray 21282569
MIRT007133 hsa-miR-30c-5p qRT-PCR 23418453
MIRT022107 hsa-miR-125b-5p Other 20194440
Transcription factors Transcription factors information provided by TRRUST V2 database.
6
Transcription factor Regulation Reference
ETS1 Unknown 11556732
FOSL1 Repression 23319049
HOXA10 Unknown 11875117
HOXD3 Unknown 14610084
JUND Repression 23319049
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
182
GO ID Ontology Definition Evidence Reference
GO:0001525 Process Angiogenesis IEA
GO:0001618 Function Virus receptor activity IEA
GO:0001726 Component Ruffle IEA
GO:0001938 Process Positive regulation of endothelial cell proliferation IMP 10022831
GO:0001954 Process Positive regulation of cell-matrix adhesion IEA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
173470 6156 ENSG00000259207
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P05106
Protein name Integrin beta-3 (Platelet membrane glycoprotein IIIa) (GPIIIa) (CD antigen CD61)
Protein function Integrin alpha-V/beta-3 (ITGAV:ITGB3) is a receptor for cytotactin, fibronectin, laminin, matrix metalloproteinase-2, osteopontin, osteomodulin, prothrombin, thrombospondin, vitronectin and von Willebrand factor. Integrin alpha-IIb/beta-3 (ITGA2
PDB 1JV2 , 1KUP , 1KUZ , 1L5G , 1M1X , 1M8O , 1MIZ , 1MK7 , 1MK9 , 1S4X , 1TYE , 1U8C , 2K9J , 2KNC , 2KV9 , 2L1C , 2L91 , 2LJD , 2LJE , 2LJF , 2MTP , 2N9Y , 2Q6W , 2RMZ , 2RN0 , 2VC2 , 2VDK , 2VDL , 2VDM , 2VDN , 2VDO , 2VDP , 2VDQ , 2VDR , 3FCS , 3FCU , 3IJE , 3NID , 3NIF , 3NIG , 3T3M , 3T3P , 3ZDX , 3ZDY , 3ZDZ , 3ZE0 , 3ZE1 , 3ZE2 , 4CAK , 4G1E , 4G1M
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF17205 PSI_integrin 29 76 Integrin plexin domain Domain
PF00362 Integrin_beta 133 381 Integrin beta chain VWA domain Domain
PF18372 I-EGF_1 463 492 Integrin beta epidermal growth factor like domain 1 Domain
PF07974 EGF_2 593 624 EGF-like domain Domain
PF07965 Integrin_B_tail 634 718 Integrin beta tail domain Domain
PF08725 Integrin_b_cyt 742 786 Integrin beta cytoplasmic domain Domain
Tissue specificity TISSUE SPECIFICITY: Isoform beta-3A and isoform beta-3C are widely expressed. Isoform beta-3A is specifically expressed in osteoblast cells; isoform beta-3C is specifically expressed in prostate and testis.
Sequence
Sequence length 788
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  Virion - Herpesvirus
Rap1 signaling pathway
Hormone signaling
Phagosome
Efferocytosis
PI3K-Akt signaling pathway
Osteoclast differentiation
Focal adhesion
ECM-receptor interaction
Platelet activation
Neutrophil extracellular trap formation
Hematopoietic cell lineage
Regulation of actin cytoskeleton
Cytoskeleton in muscle cells
Thyroid hormone signaling pathway
Human cytomegalovirus infection
Human papillomavirus infection
Herpes simplex virus 1 infection
Proteoglycans in cancer
MicroRNAs in cancer
Hypertrophic cardiomyopathy
Arrhythmogenic right ventricular cardiomyopathy
Dilated cardiomyopathy
Fluid shear stress and atherosclerosis
  Platelet degranulation
Elastic fibre formation
PECAM1 interactions
Molecules associated with elastic fibres
Integrin cell surface interactions
Syndecan interactions
ECM proteoglycans
Integrin signaling
GRB2:SOS provides linkage to MAPK signaling for Integrins
p130Cas linkage to MAPK signaling for integrins
VEGFA-VEGFR2 Pathway
Signal transduction by L1
MAP2K and MAPK activation
Signaling by moderate kinase activity BRAF mutants
Signaling by high-kinase activity BRAF mutants
Signaling by BRAF and RAF fusions
Paradoxical activation of RAF signaling by kinase inactive BRAF
Signaling downstream of RAS mutants
Associated diseases Disease associations from ClinVar categorized as Causal (Pathogenic/Likely Pathogenic) or Unknown.
505
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Abnormal bleeding Likely pathogenic; Pathogenic rs1057518838, rs1057518837, rs1199275720, rs777748046 RCV000415046
RCV000414924
RCV000851903
RCV001270533
Bleeding disorder, platelet-type, 24 Likely pathogenic; Pathogenic rs774332906, rs2065118116, rs1567765995, rs1431211616, rs144884023, rs377162158, rs121918444, rs121918450, rs121918452, rs987869733, rs143146734, rs398122372, rs398122373, rs958609406, rs745766760
View all (8 more)
RCV001564043
RCV005014597
RCV002261474
RCV002267597
RCV005019223
RCV005019224
RCV005229790
RCV005016261
RCV005016262
RCV005014897
RCV005392823
RCV000043480
RCV000043481
RCV005021313
RCV005021384
RCV005021540
RCV005014259
RCV002280901
RCV005014258
RCV005014336
RCV005014333
RCV005014335
RCV005014334
Cervical cancer Likely pathogenic rs74458693 RCV005910915
Glanzmann thrombasthenia Likely pathogenic; Pathogenic rs201806801, rs2065096678, rs2143097053, rs2143097219, rs2065118116, rs2143107081, rs2143113218, rs1399789771, rs2143113675, rs747534508, rs2143138190, rs2143158065, rs2143113460, rs13306476, rs1438135616
View all (123 more)
RCV001580244
RCV001580218
RCV001580220
RCV001580213
RCV001580247
RCV001580246
RCV001580232
RCV001580233
RCV001580227
RCV001580262
RCV001580240
RCV001580261
RCV001580256
RCV001803403
RCV001803404
RCV001803406
RCV001803407
RCV001803408
RCV001803409
RCV001803414
RCV001803415
RCV001803416
RCV001803417
RCV001803424
RCV001803425
RCV001803426
RCV001803427
RCV001803428
RCV001803429
RCV001803430
RCV001803431
RCV001803432
RCV001803433
RCV001803434
RCV001803442
RCV001803445
RCV004577562
RCV002511140
RCV002254792
RCV002254794
RCV002254795
RCV002254796
RCV002254799
RCV002254802
RCV002254811
RCV002254814
RCV002254816
RCV002254817
RCV002254818
RCV002254822
RCV004577564
RCV002511509
RCV002511510
RCV002511516
RCV002511517
RCV002511518
RCV002511522
RCV002511528
RCV002511533
RCV002511542
RCV002511543
RCV002511544
RCV002511546
RCV002511548
RCV002511555
RCV002511560
RCV003222557
RCV003222559
RCV003222562
RCV003222565
RCV003222571
RCV003222573
RCV003222577
RCV003222582
RCV003234995
RCV003234997
RCV003330344
RCV003459891
RCV001580254
RCV000014513
RCV001580253
RCV001801833
RCV000014532
RCV001801834
RCV001580250
RCV004018191
RCV004577679
RCV004577680
RCV004577681
RCV004577683
RCV004577686
RCV004577691
RCV003221968
RCV003221967
RCV000761244
RCV000851823
RCV000851787
RCV000851871
RCV002510970
RCV000852023
RCV000778500
RCV000778501
RCV000985156
RCV001003533
RCV001580245
RCV001225262
RCV001225287
RCV001225279
RCV001225265
RCV001225301
RCV001225290
RCV001225299
RCV001225284
RCV001225289
RCV001225285
RCV001225260
RCV001225244
RCV001225297
RCV001225242
RCV001225239
RCV001225240
RCV001225286
RCV001225277
RCV001225241
RCV001225288
RCV001254668
RCV001254669
RCV001290487
RCV001290480
RCV001290503
RCV001290460
RCV001290482
RCV001290496
RCV001290457
RCV001290472
RCV001290458
RCV001290469
RCV001290484
RCV001290470
RCV001290453
RCV001290478
RCV001290468
RCV001290476
RCV001290456
RCV001290473
Unknown Diseases with uncertain, conflicting, or no pathogenic evidence in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession
Abnormal platelet aggregation Uncertain significance; Conflicting classifications of pathogenicity rs1598694591, rs1598702827 RCV000852012
RCV000852078
Acute myeloid leukemia Benign rs11867253, rs115526188 RCV005914850
RCV005924578
Ca/Tu ALLOANTIGEN POLYMORPHISM Benign rs13306487 RCV000014528
Cholangiocarcinoma Benign rs11867253, rs1969267 RCV005914854
RCV005914704
Associations from Text MiningDisease associations identified through Pubtator
Disease Name Relationship Type References
Abortion Habitual Associate 21109038, 22698642
Acute Coronary Syndrome Associate 16412022
Acute Phase Reaction Inhibit 27960568
Adenocarcinoma Associate 25066397
Adenocarcinoma of Lung Associate 25066397, 28860622
Alzheimer Disease Associate 28318110
Anemia Sickle Cell Associate 9840906
Angina Stable Associate 18035074
Angina Unstable Associate 10583927, 15346842
Arthritis Rheumatoid Associate 10792278