General information

• PepLab ID

  PL299

• Sequence

  PTHKAW

• Chemical formula

  C₃₅H₅₀N₁₀O₈

Biological activity

• Main activity

  ACE inhibitor

• Other activities

  None

Source organism

• Source group

  Marine

• Organism

  Fish (Tuna (Neothunnus macropterus muscle))

Physicochemical properties

• Three-leter formula

  NH₂ - Pro - Thr - His - Lys - Ala - Trp - COOH

• Amino acid residues

  6

• Molecular Weight (Da)

  738.84

• Isoelectric Point (pI)

  10.57

• IC₅₀ (μM)

  >100

• Hydrophobicity index (GRAVY)

  -1.4167

• Aliphatic index

  16.67

• Boman index

  1.44