PeptideDB

(Lys4)-Sarafotoxin C

CAS No.: 1219444-22-0

(Lys4)-Sarafotoxin C also called (Lys4)-SRTX-C, (Lys4)-S6C, [Lys4] Sarafotoxin S6c, a sarafotoxin analogue, is a potent
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CAS 1219444-22-0
Sequence H-Cys-Thr-Cys-Lys-Asp-Met-Thr-Asp-Glu-Glu-Cys-Leu-Asn-Phe-Cys-His-Gln-Asp-Val-Ile-Trp-OH (Disulfide bonds between Cys1 and Cys15/Cys3 and Cys11)
Sequence Single CTCKDMTDEECLNFCHQDVIW
Molecular Formula C105H153N27O36S5
Molecular Weight 2529.83
Synonyms (Lys4)-SRTX-C, (Lys4)-S6C, [Lys4] Sarafotoxin S6c
Technology Synthetic
Storage -20°C, avoid light, cool and dry place
Application Cardiovascular System & Diseases
Description (Lys4)-Sarafotoxin C also called (Lys4)-SRTX-C, (Lys4)-S6C, [Lys4] Sarafotoxin S6c, a sarafotoxin analogue, is a potent and partial agonist of endothelin receptor. (Lys4)-Sarafotoxin C elicits contraction of pig coronary artery, with an EC50 of 1.5 nM.
References 1.  Differences between endothelin receptors mediating contraction of guinea-pig aorta and pig coronary artery. Schoeffter P, et al. Eur J Pharmacol. 1993 Nov 9;249(2):199-206.