General information

• PepLab ID

  PL372

• Sequence

  WSKVVL

• Chemical formula

  C₃₆H₅₈N₈O₈

Biological activity

• Main activity

  ACE inhibitor

• Other activities

  None

Source organism

• Source group

  Marine

• Organism

  Fish (Skipjack tuna (Katsuwonus pelamis-Indonesian dried salted fish))

Physicochemical properties

• Three-leter formula

  NH₂ - Trp - Ser - Lys - Val - Val - Leu - COOH

• Amino acid residues

  6

• Molecular Weight (Da)

  730.91

• Isoelectric Point (pI)

  9.96

• IC₅₀ (μM)

  156.28

• Hydrophobicity index (GRAVY)

  1.1

• Aliphatic index

  161.67

• Boman index

  -1.0633