SRC Rabbit Polyclonal Antibody

CAT#: AP20996PU-N

SRC rabbit polyclonal antibody, Aff - Purified

Product Images

Western blot (WB) analyzes of SRC antibody (Cat.-No.: AP20996PU-N) in extracts from 293 cells.

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  Immunohistochemistry (IHC) analyzes of SRC antibody (Cat.-No.: AP20996PU-N) in paraffin-embedded human breast carcinoma tissue.

Specifications

Product Data

• Applications: IHC, WB
• Recommended Dilution: Western blot: 1/500 - 1/1000.
  Immunohistochemistry on paraffin sections: 1/50 - 1/200.
• Reactivities: Human, Mouse, Rat
• Host: Rabbit
• Clonality: Polyclonal
• Specificity: This antibody detects endogenous levels of SRC protein.
  (region surrounding asn535)
• Formulation: Phosphate buffered saline (PBS), pH 7.2.
  State: Aff - Purified
  State: Liquid purified Ig fraction
  Preservative: 0.05% sodium azide
• Concentration: 1.0 mg/ml
• Purification: Affinity chromatography (> 95% (by SDS-PAGE)
• Storage: Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
  Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: ~ 60, 169 kDa
• Gene Name: Homo sapiens SRC proto-oncogene, non-receptor tyrosine kinase (SRC), transcript variant 1
• Database Link:
  Entrez Gene 20779 MouseEntrez Gene 83805 RatEntrez Gene 6714 Human
• Background: Src (also known as pp60src) is a non receptor Tyrosine Kinase involved in signal transduction in many biological systems and implicated in the development of human tumors. There are two critical phosphorylation sites of tyrosine on Src, tyrosine 418 and tyrosine 529 (referring to human Src sequence). The tyrosine 418 is located in the catalytic domain and is one of the autophosphorylation sites. Full catalytic activity of Src requires phosphorylation of tyrosine 418. The tyrosine 529 is located near the carboxyl terminus of Src and acts as a negative regulator, in that Src is held in the inactive form through an intramolecular interaction between the SH2 domain and the carboxyl terminus when tyrosine 529 is phosphorylated by Csk. This conformation blocks phosphorylation of tyrosine 418 at the catalytic domain, thereby preventing Src activation. When tyrosine 529 is dephosphorylated, tyrosine 418 can be maximally phosphorylated and Src becomes active.
• Synonyms: c-Src, pp60c-src

Reference Data

• Protein Families: Druggable Genome, ES Cell Differentiation/IPS, Protein Kinase, Stem cell relevant signaling - JAK/STAT signaling pathway
• Protein Pathways: Adherens junction, Endocytosis, Epithelial cell signaling in Helicobacter pylori infection, ErbB signaling pathway, Focal adhesion, Gap junction, GnRH signaling pathway, Tight junction, VEGF signaling pathway