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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PDGFR740Y-P Inquiry  | >95%

Creative Peptides

740 Y-P (740YPDGFR; PDGFR 740Y-P) is a potent and cell-permeable PI3K activator. 740 Y-P readily binds GST fusion proteins containing both the N- and C- terminal SH2 domains of p85 but fails to bind GST alone.

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PDZ1 Domain inhibitor peptide Inquiry  | >98%

Creative Peptides

A cyclic peptide that disrupts interaction between GluK2 (formally GluR6) and postsynaptic density protein 95 (PSD-95) through competing with the C terminal of GluK2 to bind the PDZ1 domain of PSD-95. It inhibits clustering of kainate receptors.

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PEG-MGF Inquiry  | >95%

Creative Peptides

PEG-MGF is a derived form of the IGF-1 (insulin-like growth factor-1), which stimulates myoblasts division and allows for muscle fibers to fuse and mature. This is a process necessary for the growth of adult muscle. The distinction between IGF-1 and MGF is that MGF stimulates myoblasts division through the stimulation of different receptors. Research has […]

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Peginesatide Inquiry  | >95%

Creative Peptides

Peginesatide is a synthetic peptide attached to polyethylene glycol for the treatment of anemia. The polyethylene glycol moiety helps make the drug less immunogenic and prolongs its plasma half-life. Chemically, peginesatide is designed to mimic the pharmacological activity of erythropoietin, but is not a replica of the structure itself. Peginesatide consists of two 21-amino acid […]

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Penetratin Inquiry  | >95%

Creative Peptides

Penetratin, the first 16 amino acids of which are derived from the third helix of the Antennapedia protein homeodomain, is known as a protein transduction domain (PTD). Penetratin linked to a phosphodiester oligonucleotide is capable of permeating through neuronal cell membranes and down-regulating genes. It contains a nuclear localization sequence and facilitates internalization of cargo […]

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Penetratin-Arg Inquiry  | >95%

Creative Peptides

Penetratin-Arg , derived from the 3rd helix of Drosophila Antennapedia homeodomain protein, can permeate cell membrane at low micromolar concentration without significantly affecting membrane.It contains a nuclear localization sequence and facilitates internalization of cargo into living cells.

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Pentadecanedioic acid Inquiry  | >95%

Creative Peptides

Pentadecanedioic acid is a dicarboxylic acid with the molecular formula C15H26O4. It is a white solid with a melting point of about 140°C. It is insoluble in water but soluble in organic solvents. It is used in the production of polyesters, plasticizers, and lubricants.

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