Mechanism of action

Peptide mechanism notes

Class notes for receptor and sequence families that already have live shop URLs. Each note stays inside laboratory models, links the matching product pages, and points at the glossary and the COA library. These pages are not protocols.

Definitions for individual terms are in the RUO glossary. Sequence and catalog differences are on the comparison hub. Research use only. Class notes are reviewed under the documentation standards. The founder record is Alice Kay, Ph.D.

• GHRH analogs in laboratory models

  How GHRH-receptor analogues differ from GHSR ligands in the catalog: sermorelin, tesamorelin, and CJC-1295 without DAC.

• GHSR ligands in laboratory models

  GHSR-1a is the ghrelin receptor. Ipamorelin is the live GHSR ligand, including inside the CJC-1295 (no DAC) paired fill.

• Melanocortin ligands in laboratory models

  Melanocortin receptors and the distinct catalog sequences filed against them: Melanotan I, Melanotan II, PT-141, and KPV.

• Incretin receptor ligands, lab models

  GLP-1, GIP, glucagon-receptor, and amylin-analogue research solids on separate catalog URLs. Trial literature is not a lot specification.

• Mitochondrial peptides in laboratory models

  MOTS-c, SS-31, and the cofactors that share a category route but are not mitochondrial-encoded peptides.

• Copper peptides in laboratory models

  GHK-Cu is the copper-binding tripeptide in matrix and gene-expression models. Blend fills are separate lots from the 50 mg complex.