PeptideDB

Big Endothelin-1 (1-38), human

CAS: 120796-97-6 F: C189H282N48O56S5 W: 4282.92

Big Endothelin-1 (1-38), human is the precursor of endothelin-1. Endothelin-1 (ET-1) is a potent vasopressor peptide.
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Bioactivity Big Endothelin-1 (1-38), human is the precursor of endothelin-1. Endothelin-1 (ET-1) is a potent vasopressor peptide[1].
Name Big Endothelin-1 (1-38), human
CAS 120796-97-6
Sequence Cys-Ser-Cys-Ser-Ser-Leu-Met-Asp-Lys-Glu-Cys-Val-Tyr-Phe-Cys-His-Leu-Asp-Ile-Ile-Trp-Val-Asn-Thr-Pro-Glu-His-Val-Val-Pro-Tyr-Gly-Leu-Gly-Ser-Pro-Arg-Ser (Disulfide bridge: Cys1-Cys15; Cys3-Cys11)
Shortening CSCSSLMDKECVYFCHLDIIWVNTPEHVVPYGLGSPRS (Disulfide bridge: Cys1-Cys15; Cys3-Cys11)
Formula C189H282N48O56S5
Molar Mass 4282.92
Transport Room temperature in continental US; may vary elsewhere.
Storage

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)