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Protein Page:
CRK (human)

CRK an adaptor protein with an SH2-SH3-SH3 domain structure. Recruits cytoplasmic proteins through SH2-phospho-tyrosine interaction. Phosphorylated by Abl, IGF-IR and EGFR. Phosphorylation induces a change in intramolecular folding and SH2 interactions, causing its rapid dissociation from the tyrosine kinase complex. Note: This description may include information from UniProtKB.
Protein type: Adaptor/scaffold; Motility/polarity/chemotaxis; Oncoprotein
Chromosomal Location of Human Ortholog: 17p13.3
Cellular Component: cytoplasm; cytosol; nucleus
Molecular Function: ephrin receptor binding; protein binding; SH2 domain binding
Biological Process: activation of MAPKK activity; ephrin receptor signaling pathway; regulation of actin cytoskeleton organization and biogenesis; regulation of GTPase activity; regulation of transcription from RNA polymerase II promoter; vascular endothelial growth factor receptor signaling pathway
Reference #:  P46108 (UniProtKB)
Alt. Names/Synonyms: Adapter molecule crk; avian sarcoma virus CT10 (v-crk) oncogene homolog; CRK; CRKII; Proto-oncogene c-Crk; v-crk avian sarcoma virus CT10 oncogene homolog; v-crk sarcoma virus CT10 oncogene homolog (avian)
Gene Symbols: CRK
Molecular weight: 33,831 Da
Basal Isoelectric point: 5.38  Predict pI for various phosphorylation states
CST Pathways:  Actin Dynamics  |  ErbB/HER Signaling  |  Growth And Differentiation Control by MAPKs  |  Insulin Receptor Signaling  |  SAPK/JNK Signaling Cascades
Protein-Specific Antibodies or siRNAs from Cell Signaling Technology® Total Proteins
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