Note: Not all species have been tested for usefulness with this product. Only those species listed have been tested. We cannot make any guarantees about additional reactivities which may or may not occur.
A synthetic peptide corresponding to residues before SH3 domain of human Lck was used as immunogen.
Species Reactivity:
Reacts in Human. Does not react to Mouse or Rat.
Applications:
Uses:
This product is useful for: Western Blot, Immunohistochemistry-Paraffin, Immunocytochemistry, Immunoprecipitation, Flow Cytometry. In Western blot this antibody detects a band at approximately 56kDa.
Dilutions:
Western Blot 1:1000, Immunohistochemistry-Paraffin 1:250-500, Immunocytochemistry 1:100, Immunoprecipitation 1:200, Flow Cytometry 1:20
50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, and 0.05% BSA.
Preservative:
0.01% Sodium Azide
Limitations:
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Products are guaranteed for 6 months from date of receipt, except for peptides and proteins which are guaranteed for 3 months.
The human T-cell or lymphocyte specific gene Lck/p56 is a member of the Src family of non-receptors tyrosine kinase. Mostly expressed in T cells, Lck has been shown to be critical for the normal development of T lymphocytes (1). Additionally, the N-terminal region of the tyrosine kinase Lck interacts with the cytoplasmic domains of CD4 and CD8 (2). Autophosphorylation at Tyr-394 appears to be required for maximum catalytic activity (3) but it can also be suppressed by phosphorylation of the carboxyl-terminal tyrosine Tyr-505 (4).
Immunohistochemistry: Lck/p56 Antibody (Y123) [NB110-57284] - Immunohistochemical analysis of paraffin-embedded human lymphoma using anti-Lck/p56 (catalog #110-57284).
Western Blot: Lck/p56 Antibody (Y123) [NB110-57284] - Western blot analysis on Jurkat cell lysate using anti-Lck/p56 (catalog #110-57284), dilution 1:1,000.