Purity ~95% (SDS-PAGE). AASDHPPT belongs to the P-Pant transferase superfamily. This protein catalyzes the post-translational modification of target proteins by phosphopantetheine and can transfer the 4'-phosphopantetheine moiety from coenzyme A to a serine residue of a broad range of acceptors, such as the acyl carrier domain of FASN (in vitro). It is detected in heart, skeletal muscle, placenta, testis, brain, pancreas, liver and kidney. Source: Recombinant protein corresponding to aa14-309 of human AASDHPPT, fused to His-tag at N-terminal expressed in E. coli. Molecular Weight: ~36.4kD AA