This antibody is not expected to cross-react with other Tyrosine protein kinases. Reported variants represent identical protein: NP_005347.3, NP_001036236.1
Cross-Reactivity (Details)
Species reactivity (tested):Human.
Purification
Affinity Chromatography
Immunogen
Peptide with sequence from the internal region (near N-Terminus) of the protein sequence according to NP_005347.3. Genename: LCK
Lck (lymphocyte-specific protein tyrosine kinase), with 509-amino acid protein (about 56 kDa), belongs to the Src non-receptor tyrosine kinases family. By virtue of common structural motifs, the Src family is composed of nine members in vertebrates, including Src, Yes, Fgr, Frk, Fyn, Lyn, Hck, Lck and Blk. Lck is expressed predominantly in T cells and is localized to the inner surface of the plasma membrane. Lck is activated after T cell stimulation and is required for T-cell proliferation and IL-2 production. Aberrant expression or activation of Lck kinase has been reported in both lymphoid and non-lymphoid malignancies. In addition, inhibition of Lck has been a target to prevent lymphocyte activation and acute rejection.Synonyms: LSK, Lymphocyte cell-specific protein-tyrosine kinase, Proto-oncogene tyrosine-protein kinase LCK, T cell-specific protein-tyrosine kinase, p56-LCK