ERAP2 Protein (recombinant human)

Endotoxin level: < 1 EU/µg of the protein by LAL method. Protein function: Aminopeptidase that plays a central role in peptide trimming, a step required for the generation of most HLA class I-binding peptides. Peptide trimming is essential to customize longer precursor peptides to fit them to the correct length required for presentation on MHC class I molecules. Preferentially hydrolyzes the basic residues Arg and Lys. [The UniProt Consortium]