General information

• PepLab ID

  PL646

• Sequence

  PVNNPQIH

• Chemical formula

  C₄₀H₆₃N₁₃O₁₂

Biological activity

• Main activity

  ACE inhibitor

• Other activities

  None

Source organism

• Source group

  Plant

• Organism

  Small red bean (Phaseolus vulgaris) 

Physicochemical properties

• Three-leter formula

  NH₂ - Pro - Val - Asn - Asn - Pro - Gln - Ile - His - COOH

• Amino acid residues

  8

• Molecular Weight (Da)

  918.02

• Isoelectric Point (pI)

  8.29

• IC₅₀ (μM)

  206.7

• Hydrophobicity index (GRAVY)

  -1.025

• Aliphatic index

  85

• Boman index

  1.815