General information

• PepLab ID

  PL713

• Sequence

  YYQQKPVA

• Chemical formula

  C₄₇H₆₉N₁₁O₁₃

Biological activity

• Main activity

  Antibacterial

• Other activities

  None

Source organism

• Source group

  Animal

• Organism

  Bovine kappa casein (fr. 42-49)

Physicochemical properties

• Three-leter formula

  NH₂ - Tyr - Tyr - Gln - Gln - Lys - Pro - Val - Ala - COOH

• Amino acid residues

  8

• Molecular Weight (Da)

  996.13

• Isoelectric Point (pI)

  9.34

• IC₅₀ (μM)

• Hydrophobicity index (GRAVY)

  -1.1375

• Aliphatic index

  48.75

• Boman index

  1.3825