MyBioSource.com's Phospho-PTP1B (Ser378) Rabbit mAb is a Rabbit monoclonal antibody. The Phospho-PTP1B (Ser378) Rabbit mAb Antibody was generated using protein tyrosine phosphatase non-receptor type 1, and PTPN1 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Immunohistochemistry, Immunohistochemistry - fixed, and Western Blot.