Homo sapiens Gene: ITGA2B | |||||||||||||||||||||||
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Summary | |||||||||||||||||||||||
InnateDB Gene | IDBG-53910.6 | ||||||||||||||||||||||
Last Modified | 2014-10-13 [Report errors or provide feedback] | ||||||||||||||||||||||
Gene Symbol | ITGA2B | ||||||||||||||||||||||
Gene Name | integrin, alpha 2b (platelet glycoprotein IIb of IIb/IIIa complex, antigen CD41) | ||||||||||||||||||||||
Synonyms | BDPLT16; BDPLT2; CD41; CD41B; GP2B; GPIIb; GT; GTA; HPA3; PPP1R93 | ||||||||||||||||||||||
Species | Homo sapiens | ||||||||||||||||||||||
Ensembl Gene | ENSG00000005961 | ||||||||||||||||||||||
Encoded Proteins |
integrin, alpha 2b (platelet glycoprotein IIb of IIb/IIIa complex, antigen CD41)
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Protein Structure | |||||||||||||||||||||||
Useful resources | Stemformatics EHFPI ImmGen | ||||||||||||||||||||||
Entrez Gene | |||||||||||||||||||||||
Summary |
ITGA2B encodes integrin alpha chain 2b. Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. Alpha chain 2b undergoes post-translational cleavage to yield disulfide-linked light and heavy chains that join with beta 3 to form a fibronectin receptor expressed in platelets that plays a crucial role in coagulation. Mutations that interfere with this role result in thrombasthenia. In addition to adhesion, integrins are known to participate in cell-surface mediated signalling. [provided by RefSeq, Jul 2008] |
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Gene Information | |||||||||||||||||||||||
Type | Protein coding | ||||||||||||||||||||||
Genomic Location | Chromosome 17:44372180-44389505 | ||||||||||||||||||||||
Strand | Reverse strand | ||||||||||||||||||||||
Band | q21.31 | ||||||||||||||||||||||
Transcripts | |||||||||||||||||||||||
Interactions | |||||||||||||||||||||||
Number of Interactions |
This gene and/or its encoded proteins are associated with 18 experimentally validated interaction(s) in this database.
They are also associated with 1 interaction(s) predicted by orthology.
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Gene Ontology | |||||||||||||||||||||||
Molecular Function |
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Biological Process |
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Cellular Component |
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Orthologs | |||||||||||||||||||||||
Species
Mus musculus
Bos taurus
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Gene ID
Gene Order
Not yet available
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Pathways | |||||||||||||||||||||||
NETPATH | |||||||||||||||||||||||
REACTOME |
GRB2:SOS provides linkage to MAPK signaling for Integrins pathway
p130Cas linkage to MAPK signaling for integrins pathway
Integrin alphaIIb beta3 signaling pathway
Platelet Aggregation (Plug Formation) pathway
Platelet degranulation pathway
Response to elevated platelet cytosolic Ca2+ pathway
Integrin cell surface interactions pathway
Signal transduction by L1 pathway
L1CAM interactions pathway
Developmental Biology pathway
Extracellular matrix organization pathway
Platelet activation, signaling and aggregation pathway
Axon guidance pathway
Signal Transduction pathway
ECM proteoglycans pathway
Hemostasis pathway
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KEGG |
Regulation of actin cytoskeleton pathway
Hematopoietic cell lineage pathway
ECM-receptor interaction pathway
Small cell lung cancer pathway
Focal adhesion pathway
Arrhythmogenic right ventricular cardiomyopathy (ARVC) pathway
Hypertrophic cardiomyopathy (HCM) pathway
Pathways in cancer pathway
Dilated cardiomyopathy pathway
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INOH |
Integrin signaling pathway pathway
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PID NCI |
Integrin family cell surface interactions
Signaling events mediated by PTP1B
Ephrin B reverse signaling
Beta3 integrin cell surface interactions
Arf6 signaling events
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Cross-References | |||||||||||||||||||||||
SwissProt | |||||||||||||||||||||||
TrEMBL | |||||||||||||||||||||||
UniProt Splice Variant | |||||||||||||||||||||||
Entrez Gene | 3674 | ||||||||||||||||||||||
UniGene | Hs.411312 | ||||||||||||||||||||||
RefSeq | NM_000419 | ||||||||||||||||||||||
HUGO | HGNC:6138 | ||||||||||||||||||||||
OMIM | 607759 | ||||||||||||||||||||||
CCDS | CCDS32665 | ||||||||||||||||||||||
HPRD | 06377 | ||||||||||||||||||||||
IMGT | |||||||||||||||||||||||
EMBL | |||||||||||||||||||||||
GenPept | |||||||||||||||||||||||
RNA Seq Atlas | 3674 | ||||||||||||||||||||||