phrixotoxin 1   Click here for help

GtoPdb Ligand ID: 2582

Synonyms: PaTX 1
Comment: From Paraphysa scrofa (Chilean copper tarantula)
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Peptide Sequence Click here for help
YCQKWMWTCDSARKCCEGLVCRLWCKKII
Tyr-Cys-Gln-Lys-Trp-Met-Trp-Thr-Cys-Asp-Ser-Ala-Arg-Lys-Cys-Cys-Glu-Gly-Leu-Val-Cys-Arg-Leu-Trp-Cys-Lys-Lys-Ile-Ile-NH2
Post-translational Modification
C-terminal isoleucine residue undergoes amidation; disulphide bond formation between cysteine residues at positions 2 and 16, 9 and 21, and 15 and 25