Description
MEA1 Full-Length MS Protein Standard (NP_055438), Labeled with [U- 13C6, 15N4]-L-Arginine and [U- 13C6, 15N2]-L-Lysine, was produced in human 293 cells (HEK293) with fully chemically defined cell culture medium to obtain incorporation efficiency at Creative-Proteomics. May play an important role in spermatogenesis and/or testis development.