Anti-PTCRA

0.5mg/ml if reconstituted with 0.2ml sterile DI water. This PTCRA gene is mapped to 6p21.1. Pre T-cell antigen receptor alpha is a single-pass type I membrane protein that is found in immmature but not mature T-cells. Along with TCRB and CD3 complex, the encoded protein forms the pre-T-cell receptor complex, which regulates early T-cell development. Four transcript variants encoding different isoforms have been found for this gene. Protein function: The pre-T-cell receptor complex (composed of PTCRA, TCRB and the CD3 complex) regulates early T-cell development. [The UniProt Consortium]