Anti-Src Antibody, clone GD11

60 kDa

Src is a family of proto-oncogenic tyrosine kinases originally discovered by J. Michael Bishop and Harold E. Varmus. The discovery of Src family proteins has been instrumental to the modern understanding of cancer as a disease where normally healthy cellular signalling has gone awry.
Some tumor-inducing retroviruses (such as Rous sarcoma virus (RSV)), contain a gene called v-src (viral-sarcoma). It was found that the v-src gene in RSV is required for the formation of cancer.
Src tyrosine kinases transmit integrin-dependent signals central to cell movement and proliferation. Hallmarks of v-src induced transformation are rounding of the cell and the formation of actin rich podosomes on the basal surface of the cell. These structures are correlated with increased invasiveness, a process thought to be essential for metastasis.
v-src lacks the C-terminal inhibitory phosphorylation site, and is therefore constitutively active as opposed to normal src (c-src) which is only activated under certain circumstances where it is required (e.g. growth factor signaling). v-src is therefore an instructive example of an oncogene whereas c-src is a proto-oncogene.

Epitope: amino acids 82-169

Recombinant chicken pp60src; v-src

Anti-Src Antibody, clone GD11 detects level of Src & has been published & validated for use in IP & WB.

Research Category
Signaling

Research Sub Category
Cytoskeletal Signaling

Recognizes pp60src.

Format: Purified

Protein G Purified

Protein G Purified immunoglobulin in Protein A Purified immunoglobulin in 30% glycerol, 0.07M Tris-glycine, pH 7.4, 0.105 M NaCl, 0.035% sodium azide as a preservative.

Maintain for 2 years at -20°C from date of shipment. Aliquot to avoid repeated freezing and thawing. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Control
Positive Control Included: Non-Stim A431 Cell Lysate (12-301). Chicken Embryo Fibroblast (CEF) cells expressing Src protein and plated on fibronectin or Non-stimulated human A431 cell lysate

routinely evaluated on RIPA lysates from non-stimulated A431 carcinoma cells, RIPA lysates from EGF-stimulated A431 cells, mouse 3T3/A31 cells or Cos-1 cells transfected with pUSE Mouse src

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