MMEL1 PrEST Antigen

Protein function: Metalloprotease involved in sperm function, possibly by modulating the processes of fertilization and early embryonic development. Degrades a broad variety of small peptides with a preference for peptides shorter than 3 kDa containing neutral bulky aliphatic or aromatic amino acid residues. Shares the same substrate specificity with MME and cleaves peptides at the same amide bond. [The UniProt Consortium] Buffer: PBS and 1M Urea, pH 7.4.