SRC

Proto-oncogene tyrosine-protein kinase Src ;
Proto-oncogene c-Src ;
pp60c-src ;
p60-Src ;

catalytic activity:ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate.,PTM:Phosphorylated on Tyr-530 by c-Src kinase (CSK). The phosphorylated form is termed pp60c-src. The phosphorylated tail interacts with the SH2 domain thereby repressing kinase activity.,similarity:Belongs to the protein kinase superfamily. Tyr protein kinase family. SRC subfamily.,similarity:Contains 1 protein kinase domain.,similarity:Contains 1 SH2 domain.,similarity:Contains 1 SH3 domain.,subunit:Interacts with DDEF1/ASAP1; via the SH3 domain. Interacts with CCPG1 (By similarity). Interacts with CDCP1, PELP1, TGFB1I1 and TOM1L2. Interacts with the cytoplasmic domain of MUC1, phosphorylates it and increases binding of MUC1 with beta-catenin. Interacts with RALGPS1; via the SH3 domain. Interacts with HEV ORF3 protein; via the SH3 domain.,

response to acid, protein complex assembly, protein amino acid phosphorylation, phosphorus metabolic process,phosphate metabolic process, cell motion, cell adhesion, cell surface receptor linked signal transduction, enzyme linked receptor protein signaling pathway, transmembrane receptor protein tyrosine kinase signaling pathway, signal complex assembly, epidermal growth factor receptor signaling pathway, intracellular signaling cascade, protein kinase cascade, small GTPase mediated signal transduction, Ras protein signal transduction, cell proliferation, response to endogenous stimulus, response to hormone stimulus, positive regulation of signal transduction, response to organic substance, positive regulation of cell communication, regulation of cell death, positive regulation of cell death, vesicle-mediated transport, phosphorylation, cell-cell adhesion, cell migration, peptidyl-tyrosine phosphorylation, peptidyl-tyrosine modification, biological adhesion, regulation of cell adhesion, forebrain development, response to corticosteroid stimulus, response to cytokine stimulus, cellular macromolecular complex subunit organization, cellular macromolecular complex assembly, regulation of apoptosis, positive regulation of apoptosis, regulation of programmed cell death, positive regulation of programmed cell death, cellular protein complex assembly,macromolecular complex subunit organization, transcytosis, positive regulation of cell adhesion, regulation of insulin receptor signaling pathway, positive regulation of insulin receptor signaling pathway, platelet-derived growth factor receptor signaling pathway, nerve growth factor receptor signaling pathway, response to steroid hormone stimulus,positive regulation of response to stimulus, cell motility, response to mineralocorticoid stimulus, localization of cell,macromolecular complex assembly, protein complex biogenesis, response to interleukin-1,

Cell membrane ; Lipid-anchor . Mitochondrion inner membrane . Nucleus . Cytoplasm, cytoskeleton . Cytoplasm, perinuclear region . Cell junction, focal adhesion . Localizes to focal adhesion sites following integrin engagement (PubMed:22801373). Localization to focal adhesion sites requires myristoylation and the SH3 domain (PubMed:7525268). Colocalizes with PDLIM4 at the perinuclear region, but not at focal adhesions (PubMed:19307596). .

Expressed ubiquitously. Platelets, neurons and osteoclasts express 5-fold to 200-fold higher levels than most other tissues.; [Isoform 1]: Expressed in spleen and liver. ; [Isoform 2]: Expressed in brain. ; [Isoform 3]: Expressed in brain.