His-Ser-Asp-Ala-Leu-Phe-Thr-Asp-Thr-Tyr-Thr-Arg-Leu-Arg-Lys-Gln-Met-Ala-Met-Lys-Lys-Tyr-Leu-Asn-Ser-Val-Leu-Asn-NH2
Size : 0.5
P1(RMB) : 521
MW : 3344.9
One letter sequence : HSDALFTDTYTRLRKQMAMKKYLNSVLN-NH2
Molecular Formula : C147H239N43O42S2
Description : Vasoactive intestinal peptide derived from guinea pig. Though it differs from other mammalian species by four amino acids (positions 5, 9, 19, 26), this substitution does not have any impact on its biological activity.
Literature Reference : B.H. Du et al., BBRC, 128, 1093 (1985)
Cas :
