Description
PPID Fragment MS Protein Standard, is a protein fragment containing a 50-150 amino acid sequence identical to part of a human PPID protein target. The fragment MS Protein Standard represents a new category of using heavy isotope labeled (15N, 13C) Lysine and Arginine residues resulting in more than 99% isotope incorporation, as internal MS standards offering distinct advantages to existing products for relative and absolute quantification.
Synonyms
40 kDa peptidyl-prolyl cis-trans isomerase, Cyclophilin-40, Cyclophilin-related protein, Rotamase D