Sequence 3 letters:

Tyr-Pro-Ser-Lys-Pro-Asp-Asn-Pro-Gly-Glu-Asp-Ala-Pro-Ala-Glu-Asp-Met-Ala-Lys-Tyr-Tyr-Ser-Ala-Leu-Arg-His-Tyr-Ile-Asn-Leu-Ile-Thr-Arg-Gln-Arg-Tyr

Sequence:

YPSKPDNPGEDAPAEDMAKYYSALRHYINLITRQRY

Cas No. :

Molecular Formula:

C₁₈₉H₂₈₅N₅₃O₅₇S

Molecular Weight:

4243.5

Description

Neuropeptide Y was found in European green frog / marsh frog / laughing frog (Rana ridibunda), European common frog (Rana temporaria), African clawed frog (Xenopus laevis), rubber eel (Typhlonectes natans).

Reference

• Chartrel N, Conlon JM, Danger JM, Fournier A, Tonon MC, Vaudry H. Characterization of melanotropin-release-inhibiting factor (melanostatin) from frog brain: homology with human neuropeptide Y. Proc Natl Acad Sci USA. 1991;88(9):3862-6.