CPN1 Protein Overview: Sequence, Structure, Function and Protein Interaction

CPN1 Protein Overview

CPN1 reagents

Copines are a family of calcium-dependent lipid-binding proteins that are evolutionarily conserved from Arabidopsis to Homo sapiens. Copines are comprised of 2 N-terminal C2 domains (C2Ds) and a C-terminal A domain (AD). The C2Ds contain aspartate residues important for calcium and phospholipid binding (summary by Ramsey et al., 2008).

CPN1 protein family

Belongs to the peptidase M14 family.

CPN1 protein name

Recommended name
Carboxypeptidase N catalytic chain
anaphylatoxin inactivator, arginine carboxypeptidase, carboxypeptidase K, kininase I, lysine carboxypeptidase

CPN1 Protein Molecular Weight & PI

The parameters have been computed for the following feature

FT CHAIN 21-458 Carboxypeptidase N catalytic chain.

Molecular weight (Da)


Theoretical pI


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