Sarafotoxin S6c, >=97% (HPLC)

Descriptions

Amino Acid Sequence

Cys-Thr-Cys-Asn-Asp-Met-Thr-Asp-Glu-Glu-Cys-Leu-Asn-Phe-Cys-His-Gln-Asp-Val-Ile-Trp [Disulfide Bridges: 1-15, 3-11]

Biochem/physiol Actions

Sarafotoxin S6c is an endothelin ET_B agonist. It is a peptide isotoxin with strong vasoconstrictor activity, obtained from the Middle Eastern snake, Atractaspis engaddensi. The toxin is composed of 21 amino acids.

Other Notes

Lyophilized from 0.1% TFA in H2O

Specifications

Quality Level	200
InChI key	LXPHPKVWHQLBBA-UHFFFAOYSA-N
InChI	1S/C103H147N27O37S5/c1-10-46(6)80(100(163)123-67(103(166)167)30-50-37-109-54-19-15-14-18-52(50)54)128-99(162)79(45(4)5)127-95(158)66(36-78(144)145)120-85(148)5
Manufacturer	SIGMA-ALDRICH
Storage Temp.	−20°C
Assay	≥97% (HPLC)