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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Protegrine-1 (PG-1), amide Inquiry  | >95%

Creative Peptides

This peptide is Protegrin-1 (PG-1) with a modified C-terminal amide. PG-1 is an 18-amino-acid beta-hairpin antimicrobial peptide found in porcine leukocytes and belongs to the cathelicidin family. PG-1 exhibits broad-spectrum activity unaffected by extracellular NaCl concentrations and is capable of inactivating numerous bacterial strains, Candida albicans, and some enveloped viruses. The efficacy is strongly dependent […]

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Protein Kinase C 19-31 Inquiry  | >95%

Creative Peptides

Protein Kinase C (19-31), a peptide inhibitor of protein kinase C (PKC), derived from the pseudo-substrate regulatory domain of PKCa (residues 19-31) with a serine at position 25 replacing the wild-type alanine, is used as protein kinase C substrate peptide for testing the protein kinase C activity. Protein kinase C (PKC) is involved in controlling […]

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Protein Kinase C Peptide Substrate Inquiry  | >95%

Creative Peptides

Protein Kinase C Peptide Substrate is targeted to a specific cellular compartment in a manner dependent on second messengers and on specific adapter proteins in response to extracellular signals that activate G-protein-coupled receptors, tyrosine kinase receptors, or tyrosine kinase-coupled receptors. Protein Kinase C Peptide Substrate then regulates various physiological functions including the activation of nervous, […]

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Protirelin Inquiry  | >95%

Creative Peptides

Protirelin is a highly conserved neuropeptide that exerts the hormonal control of thyroid-stimulating hormone (TSH) levels as well as neuromodulatory functions.

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Protirelin Acetate Inquiry  | >95%

Creative Peptides

Protirelin Acetate is a highly conserved neuropeptide that exerts the hormonal control of thyroid-stimulating hormone (TSH) levels as well as neuromodulatory functions.

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ProTx I Inquiry  | >98%

Creative Peptides

ProTx I is potent, selective CaV3.1 channel blocker. It also reversibly inhibits NaV1.8 and KV2.1 channels.

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ProTx II Inquiry  | >98%

Creative Peptides

ProTx-II, an effective and selective NaV1.7 channel blocker, shifts activation gating positively and decreases current magnitude. It blocks action potential propagation in nociceptors.

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ProTx III Inquiry  | >98%

Creative Peptides

A novel selective Nav1.7 channel blocker (IC50 = 2.5 nM). ProTx-III also inhibits Nav1.1, Nav1.2 and Nav1.6 at nanomolar concentrations and does not affects Cav channels and nicotinic acetylcholine receptors.

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