IGF-I Receptor beta(Phospho-Tyr1131) Rabbit Polyclonal Antibody

This receptor binds insulin-like growth factor with a high affinity. It has tyrosine kinase activity. The insulin-like growth factor I receptor plays a critical role in transformation events. Cleavage of the precursor generates alpha and beta subunits. It is highly overexpressed in most malignant tissues where it functions as an anti-apoptotic agent by enhancing cell survival. Alternatively spliced transcript variants encoding distinct isoforms have been found for this gene.

IGF-IRB; Insulin-like growth factor 1 receptor; EC 2.7.10.1; Insulin-like growth factor I receptor; IGF-I receptor; CD antigen CD221; Insulin-like growth factor 1 receptor alpha chain; Insulin-like growth factor 1 receptor beta chain;