Mouse Carboxypeptidase M/CPM (His Tag) recombinant protein
Specifically removes C-terminal basic residues (Arg or Lys) from peptides and proteins. It is believed to play important roles in the control of peptide hormone and growth factor activity at the cell surface, and in the membrane-localized degradation of extracellular proteins (By similarity).
Protein short names
E030045M14RIK; MGC118152; 5730456K23RIK; CARBOXYPEPTIDASE M; CPM; 1110060I01RIK; AA589379
A DNA sequence encoding the extracellular domain of mouse CPM isoform 1 (Q80V42-1) (Met 1-His 422), without the propeptide, was fused with a C-terminal polyhistidine tag.
The secreted recombinant mouse CPM comprises 416 amino acids and has a calculated molecular mass of 47.8 kDa. The apparent molecular mass of rmCPM is approximately 52 kDa in SDS-PAGE under reducing conditions.
> 97 % as determined by SDS-PAGE
Measured by its ability to release Larginine from BenzoylAlaArg, with detection of the arginine amino group by ophthaldialdehyde.
The specific activity is >40,000 pmoles/min/μg.
Mouse Carboxypeptidase M / CPM Protein (His Tag) SDS-PAGE
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