Creative Peptides

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Creative Peptides is specialized in the process development and the manufacturing of bioactive peptides. We are dedicated to offering custom peptide synthesis, process development, GMP manufacturing as well as catalog products for customers in industry and research area. Creative Peptides is staffed by scientific teams with experts in the field of peptide technology, antibodies and synthetic chemistry. Our extensive expertise is translated into high quality products and world-class services to ensure the maximum satisfaction of the customers.

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hCT (Calcitonin), Human Inquiry  | >95%

Creative Peptides

This is a cell-penetrating peptide (CPP) derived from human calcitotnin protein sequence. It has good proteolytic resistance and can permeate cell membrane at low micromolar concentration without significantly affecting cell membrane. hCT can be conjugated with large molecules and used as a drug delivery vehicle.

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HCV Protease FRET Substrate (RET S1) Inquiry  | >95%

Creative Peptides

This peptide is a HCV protease substrate incorporating an ester bond between residues P1 and P1. Due to ready transesterification of the scissile bond to the acyl-enzyme intermediate, this substrate shows very high kcat/Km values, enabling detection of activity with subnanomolar nonstructural protein 3 (NS3 protease) concentrations. It is widely used for the continuous assay […]

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Hel 13-5 Inquiry  | >95%

Creative Peptides

This is a peptide contains Leu and Lys residues in the ratio of 13:5. It binds to DNA and forms alpha-helical structures. It is used as an efficient way for gene transfer into cells and DNA transfection.

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Hemokinin 1 mouse Inquiry  | >95%

Creative Peptides

Hemokinin 1 (mouse) is a selective agonist of neurokinin-1 receptor, with Ki of 0.175 nM and 560 nM for human NK1 receptor and human NK2 receptor, respectively.

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Hemorphin-7 Inquiry  | >95%

Creative Peptides

Hemorphin-7 is a hemorphin peptide, an endogenous opioid peptide derived from the β-chain of hemoglobin. Hemorphin peptides exhibits antinociceptive and antihypertensive activities, activating opioid receptors and inhibiting angiotensin-converting enzyme (ACE).

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