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Recombinant Human Carboxypeptidase E/CPE (HEK293,C-6His)

Cat. No. M15008

All AbMole products are for research use only, cannot be used for human consumption.

Recombinant Human Carboxypeptidase E/CPE (HEK293,C-6His) Structure
Synonym:

Carboxypeptidase H; Enkephalin convertase

Size Price Availability Quantity
10ug USD 240 In stock
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Quality Control & Documentation
  • Purity: >95%, Endotoxin < 1 EU/ug
  • COA
  • MSDS
Biological Activity

CPE is active in the form of cleaving c-terminal amino acid residues of peptides, and therefore participates in biosynthesis of peptide hormones and neurotransmitters such as insulin and enkephalin. Membrane-associated CPE acts as a sorting receptor, targeting the regulation of secretory proteins, mainly the pituitary gland across the Golgi network and secretory granules in the prehormonal and neuropeptides into secretory pathways. Defects in the protein are associated with type 2 diabetes and can lead to impaired glucose clearance and insulin resistance.

Recombinant Human Carboxypeptidase E expressed the target gene encoding Arg42-Ser453 with a 6His tag at the C-terminus.


Supplied as a 0.2 μm filtered solution of 20mM PB, 500mM NaCl, 0.05% Tween80, 250mM Glycine, 2mM EDTA, 50mM L-Arg, pH6.5.

Chemical Information
Form Solution
Storage Store at ≤-70°C, stable for 6 months after receipt. Please minimize freeze-thaw cycles.
References

[1] Kwan Yi Chu, et al. Islets. Differential regulation and localization of carboxypeptidase D and carboxypeptidase E in human and mouse β-cells

[2] Heping Zhang, et al. Mol Brain. Regulation of dopamine transporter activity by carboxypeptidase E

[3] Chun-Fa Zhang, et al. Biochem J. Sorting of carboxypeptidase E to the regulated secretory pathway requires interaction of its transmembrane domain with lipid rafts

[4] O Varlamov, et al. J Biol Chem. The C-terminal region of carboxypeptidase E involved in membrane binding is distinct from the region involved with intracellular routing

[5] E Manser, et al. Biochem J. Processing and secretion of human carboxypeptidase E by C6 glioma cells

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Keywords: Recombinant Human Carboxypeptidase E/CPE (HEK293,C-6His), Carboxypeptidase H; Enkephalin convertase supplier, Cytokines and Growth Factors, inhibitors, activators

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