PAMP-12 (unmodified)

PAMP-12 (unmodified)

• CAS Number: 929905-12-4
• UNSPSC Description: PAMP-12 (unmodified) is a potent MRGPRX2 (MrgX2) agonist (EC50=20-50 nM). PAMP-12 (unmodified) is an endogenous peptide that elicit hypotension through inhibiting catecholamine secretion from sympathetic nerve endings and adrenal chromaffin cells[1].
• Target Antigen: Mas-related G-protein-coupled Receptor (MRGPR)
• Type: Peptides
• Related Pathways: GPCR/G Protein
• Applications: Neuroscience-Neuromodulation
• Field of Research: Cardiovascular Disease
• Assay Protocol: https://www.medchemexpress.com/pamp-12-unmodified.html
• Purity: 99.30
• Solubility: DMSO : 50 mg/mL (ultrasonic)|H2O : 100 mg/mL (ultrasonic)
• Smiles: N[C@@H](CC1=CC=CC=C1)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCCN)C(N[C@@H](CCCCN)C(N[C@H](C(N[C@@H](CC(N)=O)C(N[C@@H](CCCCN)C(N[C@H](C(N[C@@H](C)C(N[C@@H](CC(C)C)C(N[C@@H](CO)C(N[C@H](C(O)=O)CCCNC(N)=N)=O)=O)=O)=O)CC2=CNC3=CC=CC=C23)=O)=O)=O)CC4=CNC5=CC=CC=C45)=O)=O)=O)=O
• Molecular Weight: 1619.91
• References & Citations: [1]Kamohara M, et al. Identification of MrgX2 as a human G-protein-coupled receptor for proadrenomedullin N-terminal peptides. Biochem Biophys Res Commun. 2005;330(4):1146-1152.|[2]Chen E, et al. Inflamed Ulcerative Colitis Regions Associated With MRGPRX2-Mediated Mast Cell Degranulation and Cell Activation Modules, Defining a New Therapeutic Target. Gastroenterology. 2021;160(5):1709-1724.
• Shipping Conditions: Blue Ice
• Storage Conditions: -80°C, 2 years; -20°C, 1 year (Powder, sealed storage, away from moisture and light, under nitrogen)
• Clinical Information: No Development Reported