Recombinant human Carboxypeptidase A4/CPA4 protein

CPA4, also known as carboxypeptidase A4, is a secreted, zinc-dependent metallocarboxypeptidase that removes the C-terminal amino acid from peptides having a free C-terminal carboxyl group. CPA4 is synthesized as zymogens that are activated by proteolytic cleavage. Recombinant human CPA4, fused to His-tag at C-terminus, was expressed in insect cell and purified by using conventional chromatography techniques.

Product Specifications

Product Name Alternative

Carboxypeptidase A4, CPA4, CPA3

Expression System

Baculovirus

Antigen Species

Human

Tag

His-Tag

Applications

SDS-PAGE

Concentration

1 mg/mL (determined by absorbance at 280 nm)

Endotoxin

< 1 EU per 1ug of protein (determined by LAL method)

Purity

> 95% by SDS-PAGE

Molecular Weight

46.6 kDa (413aa)

Additionnal Information

Carboxypeptidase A4, CPA4, Carboxypeptidase A4, CPA4, CPA3, ATGP3312-10 µg, ATGP3312-20 µg, ATGP3312-50 µg, ATGP3312-100 µg, ATGP3312-250 µg, ATGP3312-500 µg, ATGP3312-1 mg, ATGP3312-10, ATGP3312-20, ATGP3312-50, ATGP3312-100, ATGP3312-250, ATGP3312-500, ATGP3312-1