Peptide Sequence

WYKPAAGPHHYSVGRASGLLSSFHRFPST

(Br)Trp-Tyr-Lys-Pro-Ala-Ala-Gly-Pro-His-His-Tyr-Ser-Val-Gly-Arg-Ala-Ser-Gly-Leu-Leu-Ser-Ser-Phe-His-Arg-Phe-Pro-Ser-Thr

Post-translational Modification

The N-terminal tryptophan is brominated.