Bos taurus Gene: ITGA2B
Summary
InnateDB Gene IDBG-640964.3
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol ITGA2B
Gene Name integrin alpha-IIb
Synonyms
Species Bos taurus
Ensembl Gene ENSBTAG00000008165
Encoded Proteins
integrin alpha-IIb
integrin alpha-IIb
Protein Structure
Useful resources Stemformatics EHFPI ImmGen
Entrez Gene
Summary This gene does not have any Entrez summary - the following is the summary from its human ortholog ENSG00000005961:
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]
Gene Information
Type Protein coding
Genomic Location Chromosome 19:44798081-44811145
Strand Reverse strand
Band
Transcripts
ENSBTAT00000010741 ENSBTAP00000010741
ENSBTAT00000010738 ENSBTAP00000010738
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 10 interaction(s) predicted by orthology.
Predicted by orthology
Total 10 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0005515 protein binding
GO:0042802 identical protein binding
GO:0050840 extracellular matrix binding
Biological Process
GO:0007155 cell adhesion
GO:0007160 cell-matrix adhesion
GO:0007229 integrin-mediated signaling pathway
Cellular Component
GO:0005925 focal adhesion
GO:0008305 integrin complex
GO:0009897 external side of plasma membrane
GO:0016020 membrane
GO:0016021 integral component of membrane
GO:0072562 blood microparticle
Orthologs
Species
Homo sapiens
Mus musculus
Gene ID
Gene Order
Pathway Predictions based on Human Orthology Data
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
Platelet degranulation pathway
Hemostasis pathway
Extracellular matrix organization pathway
Platelet activation, signaling and aggregation pathway
Axon guidance pathway
Integrin cell surface interactions pathway
GRB2:SOS provides linkage to MAPK signaling for Integrins pathway
Signal transduction by L1 pathway
L1CAM interactions pathway
Developmental Biology pathway
ECM proteoglycans pathway
p130Cas linkage to MAPK signaling for integrins pathway
Response to elevated platelet cytosolic Ca2+ pathway
Signal Transduction pathway
Integrin alphaIIb beta3 signaling pathway
Platelet Aggregation (Plug Formation) pathway
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
ECM-receptor interaction pathway
Hematopoietic cell lineage pathway
Regulation of actin cytoskeleton pathway
Small cell lung cancer pathway
Focal adhesion pathway
Arrhythmogenic right ventricular cardiomyopathy (ARVC) pathway
Pathways in cancer pathway
Hypertrophic cardiomyopathy (HCM) pathway
Dilated cardiomyopathy pathway
INOH
Integrin signaling pathway pathway
Integrin signaling pathway pathway
PID NCI
Integrin family cell surface interactions
Signaling events mediated by PTP1B
Ephrin B reverse signaling
Beta3 integrin cell surface interactions
Arf6 signaling events
Cross-References
SwissProt
TrEMBL A6QLB3
UniProt Splice Variant
Entrez Gene 515011
UniGene Bt.25495
RefSeq XM_005220859 NM_001014929
HUGO
OMIM
CCDS
HPRD
IMGT
EMBL BC147903 DAAA02049249
GenPept AAI47904
RNA Seq Atlas 515011