General information

• PepLab ID

  PL391

• Sequence

  ALPMHIR

• Chemical formula

  C₃₇H₆₄N₁₂O₈S

Biological activity

• Main activity

  ACE inhibitor

• Other activities

  None

Source organism

• Source group

  Milk

• Organism

  Sheep milk (beta-lactokinin (fr. of beta-lactoglobulin: 142-148))

Physicochemical properties

• Three-leter formula

  NH₂ - Ala - Leu - Pro - Met - His - Ile - Arg - COOH

• Amino acid residues

  7

• Molecular Weight (Da)

  837.05

• Isoelectric Point (pI)

  11.45

• IC₅₀ (μM)

  42.6

• Hydrophobicity index (GRAVY)

  0.3857

• Aliphatic index

  125.71

• Boman index

  0.7971