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| Product Name | Carboxypeptidase A4 (CPA4) (C-Term), (AA 114-421) protein (His tag) |
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| Description | Recombinant Human Carboxypeptidase A4/CPA4 is produced with our mammalian expression system in human cells. The target protein is expressed with sequence (Ser114-Tyr421) of Human CPA4 fused with a polyhistidine tag at the C-terminus. Carboxypeptidases are zinc-containing exopeptidases that catalyze the release of carboxy-terminal AAs, and are synthesized as zymogens that are activated by proteolytic cleavage. Carboxypeptidases cleave AAs from the C-terminus of proteins and peptides and many are metalloproteases. They have distinct expression patterns and different specificities for example, preferentially cleaving aromatic (carboxypeptidase As) or basic (carboxypeptidase Bs) residues. Several, such as carboxypeptidase Xs, have lost their catalytic activity. Carboxypeptidases play important roles in digestion of food, processing of bioactive peptides and blood coagulation. In contrast to procarboxypeptidase B which was always secreted by the pancreas as a monomer, procarboxypeptidase A occurs as a monomer and/or associated to one or two functionally different proteins, such as zymogen E, and is involved in zymogen inhibition. |
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| Size | 10 µg |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | zgc:91794|wu:fb66g10|CPA4|1110019K20Rik|AV009555|RGD1563619|CPA3 |
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| Gene, Accession, CAS # | Gene ID: 51200 |
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| Catalog # | ABIN1096223 |
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| Order / More Info | Carboxypeptidase A4 (CPA4) (C-Term), (AA 114-421) protein (His tag) from ANTIBODIES-ONLINE GmbH |
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| Product Specific References | n/a |
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