• DRAMP ID

    • DRAMP02134
    • Peptide Name

    • Antimicrobial peptide 5 (XT-5; PGLa-like peptide; Frogs, amphibians, animals)
    • Source

    • Xenopus tropicalis (Western clawed frog) (Silurana tropicalis)
    • Family

    • Not found
    • Gene

    • Not found
    • Sequence

    • GMATKAGTALGKVAKAVIGAAL
    • Sequence Length

    • 22
    • Protein Existence

    • Protein level
    • Biological Activity

    • Antimicrobial, Antibacterial, Anti-Gram+, Anti-Gram-, Antifungal
    • Target Organism

      • [Ref.11738090]Gram-positive bacteria: Staphylococcus aureus (MIC>100 µM);
      • Gram-negative bacteria: Escherichia coli (MIC>100 µM);
      • Fungi: Candida albicans (MIC>100 µM)
    • Hemolytic Activity

      • [Ref.11738090]HC50>150 μM against human erythrocytes
    • Cytotoxicity

      • Not included yet
    • Binding Target

    • Cell membrane
    • Linear/Cyclic

    • Not included yet
    • N-terminal Modification

    • Not included yet
    • C-terminal Modification

    • Not included yet
    • Nonterminal Modifications and Unusual Amino Acids

    • Not included yet
    • Stereochemistry

    • Not included yet
    • Structure

    • Not found
    • Structure Description

    • Not found
    • Helical Wheel Diagram

    • DRAMP02134 helical wheel diagram
    • PDB ID

    • None
    • Predicted Structure

    • There is no predicted structure for DRAMP02134.
    • Formula

    • C88H159N25O25S
    • Absent Amino Acids

    • CDEFHNPQRSWY
    • Common Amino Acids

    • A
    • Mass

    • 1999.44
    • PI

    • 10.3
    • Basic Residues

    • 3
    • Acidic Residues

    • 0
    • Hydrophobic Residues

    • 12
    • Net Charge

    • +3
    • Boman Index

    • 19.83
    • Hydrophobicity

    • 0.923
    • Aliphatic Index

    • 111.36
    • Half Life

      • Mammalian:30 hour
      • Yeast:>20 hour
      • E.coli:>10 hour
    • Extinction Coefficient Cystines

    • 0
    • Absorbance 280nm

    • 0
    • Polar Residues

    • 6

DRAMP02134

DRAMP02134 chydropathy plot
    • Function

    • Has antimicrobial activity against Gram-positive bacterium S. aureus, Gram-negative bacterium E.coli and yeast C. albicans. Has strong hemolytic activity against human red blood cells.
    • Tissue specificity

    • Skin.
  • ·Literature 1
    • Title

    • Antimicrobial peptides isolated from skin secretions of the diploid frog, Xenopus tropicalis (Pipidae).
    • Reference

    • Biochim Biophys Acta. 2001 Nov 26;1550(1):81-89.
    • Author

    • Ali MF, Soto A, Knoop FC, Conlon JM.