This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated.
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MA5-15295 targets Lck in indirect ELISA, WB applications and shows reactivity with Human samples.
The MA5-15295 immunogen is purified recombinant fragment of human Lck expressed in E. Coli.
MA5-15295 detects Lck which has a predicted molecular weight of approximately 56kDa.
LCK is a member of the Src-family tyrosine kinase, which are essential for signaling through the T-cell receptor (TCR) complex. Upon TCR triggering, LCK phosphorylates the ITAM motives in its zeta subunits establishing binding sites for the SH2 domains of the tyrosine kinase ZAP70, which is also phosphorylated by LCK and activated to generate subsequent signaling platforms by phosphorylation of adaptor LAT. The majority of LCK is localized to the plasma membrane, however, there is also a significant fraction associated with the Golgi apparatus which may contribute to Raf activation under conditions of weak stimulation through the TCR. LCK contains N-terminal sites for myristylation and palmitylation, a PTK domain, and SH2 and SH3 domains which are involved in mediating protein-protein interactions with phosphotyrosine-containing and proline-rich motifs, respectively. LCK is also involved in the regulation of apoptosis induced by various stimuli, but not by the death receptors. Diseases associated with LCK include Immunodeficiency 22 and CD45 deficiency. Alternatively splice variants of the LCK gene encoding different isoforms of the protein have been found.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: EC 18.104.22.168; kinase Lck; Leukocyte C-terminal Src kinase; LSK; Lymphocyte cell-specific protein-tyrosine kinase; OTTHUMP00000008640; OTTHUMP00000008740; OTTHUMP00000008741; p56(LSTRA) protein-tyrosine kinase; p56-LCK; Protein YT16; Proto-oncogene Lck; proto-oncogene tyrosine-protein kinase LCK; RP4-675E8.4; T cell-specific protein-tyrosine kinase; T-lymphocyte specific protein tyrosine kinase p56lck; tyr; Tyrosine-protein kinase Lck
Gene Aliases: IMD22; LCK; LSK; p56lck; pp58lck; YT16
UniProt ID: (Human) Q5TDH9
Entrez Gene ID: (Human) 3932