Search results for abx016023

Tyrosine-Protein Kinase ZAP-70 (ZAP70) Antibody, Abbexa, abx016023

ZAP70 (zeta-chain associated protein kinase), a 70 kDa member of the SYK tyrosine kinase family, plays a central role in lymphocyte activation and development, and is implicated in several immune disorders.ZAP70 controls TCR (T-cell antigen receptor)-linked signal transduction pathways.Its key role in thymocytes development and mature T lymphocytes activation has been illustrated by the characterization of several human immunodeficiencies presenting with mutations in the ZAP70 gene.ZAP70 is also expressed in several types of B-cell neoplasm and is easily detected by immunohistochemistry, providing a useful prognostic marker in patients with chronic lymphocytic leukaemia.