General information

• PepLab ID

  PL377

• Name

  Leu-enkephalin-Arg 

• Sequence

  YGGFLR

• Chemical formula

  C₃₄H₄₉N₉O₈

Biological activity

• Main activity

  Opioid

• Other activities

  None

Physicochemical properties

• Three-leter formula

  NH₂ - Tyr - Gly - Gly - Phe - Leu - Arg - COOH

• Amino acid residues

  6

• Molecular Weight (Da)

  711.82

• Isoelectric Point (pI)

  9.59

• IC₅₀ (μM)

• Hydrophobicity index (GRAVY)

  0

• Aliphatic index

  65

• Boman index

  0.88