• DRAMP ID

    • DRAMP01261
    • Peptide Name

    • Dermadistinctin-Q2 (DD Q2; Frogs, amphibians, animals)
    • Source

    • Phyllomedusa distincta (Monkey frog)
    • Family

    • Unknown
    • Gene

    • Unknown
    • Sequence

    • GLWSKIKEAAKTAGLMAMGFVNDMV
    • Sequence Length

    • 25
    • Evidence code

    • Protein level
    • Biological Activity

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

      • Gram-positive bacteria: Staphylococcus aureus (MIC=22 µM), Enterococcus faecalis (MIC=11 µM);
      • Gram-negative bacteria: Pseudomonas aeruginosa (MIC=22 µM), Escherichia coli (MIC=5.6 µM).
    • Hemolytic activity

    • Unknown
    • Binding Target

    • Unknown
    • Structure

    • Unknown
    • Structure Description

    • Unknown
    • DRAMP01261 helical wheel diagram
    • Formula

    • C119H194N30O33S3
    • Absent Amino Acids

    • CHPQRY
    • Common Amino Acids

    • A
    • Mass

    • 3097.5
    • PI

    • 9.44
    • Basic Residues

    • 3
    • Acidic Residues

    • 2
    • Hydrophobic Residues

    • 11
    • Boman Index

    • 0.47
    • Hydrophobicity

    • 41.6
    • Aliphatic Index

    • 86
    • Half Life

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

    • 5500
    • Absorbance 280nm

    • 229.17
    • Polar Residues

    • 6

DRAMP01261

DRAMP01261 chydropathy plot
    • Function

    • Amphibian defense peptide.
    • Tissue specificity

    • Expressed by the skin glands.
  • Literature 1
    • Reference

    • Peptides. 1999;20(6):679-686.
    • Author

    • Batista CV, da Silva LR, Sebben A, Scaloni A, Ferrara L, Paiva GR, Olamendi-Portugal T, Possani LD, Bloch C Jr.
    • Title

    • Antimicrobial peptides from the Brazilian frog Phyllomedusa distincta.