General information

• PepLab ID

  PL375

• Sequence

  YALPHA

• Chemical formula

  C₃₂H₄₆N₈O₈

Biological activity

• Main activity

  ACE inhibitor

• Other activities

  None

Source organism

• Source group

  Marine

• Organism

  Squid (Todarodes pacificus)

Physicochemical properties

• Three-leter formula

  NH₂ - Tyr - Ala - Leu - Pro - His - Ala - COOH

• Amino acid residues

  6

• Molecular Weight (Da)

  670.77

• Isoelectric Point (pI)

  7.52

• IC₅₀ (μM)

  9.8

• Hydrophobicity index (GRAVY)

  0.2167

• Aliphatic index

  98.33

• Boman index

  -0.6233