Src (pY418) Mouse, Alexa Fluor 647, Clone: K98-37, BD

The non-receptor protein tyrosine kinases of the Src family have similar domain structures with considerable sequence homologies. They are associated with cell membranes and are activated by a wide variety of cell-surface receptors. Through their participation in cell-signaling cascades that mediate an array of cellular responses, they control essential cellular activities.

Src, the prototype of the Src family, is encoded by the SRC protooncogene, which is a homolog of the v-Src

The K98-37 monoclonal antibody recognizes the phosphorylated Y418 in the protein kinase domain of activated Src. The orthologous phosphorylation sites in chicken, mouse, and rat Src are Y415, Y423, and Y418, respectively. Because of sequence similarities in this region, it may also recognize the homologous sites of some other Src family members: Lyn (pY396), Fyn (pY420), Hck (pY410), Lck (pY394), and Yes (pY425).