General Information

    • DRAMP ID

    • DRAMP02759

    • Peptide Name

    • Ponericin G7 (ants, insects, animals)

    • Source

    • Pachycondyla goeldii (Ponerine ant)

    • Family

    • Not found

    • Gene

    • Not found

    • Sequence

    • GLVDVLGKVGGLIKKLLPG

    • Sequence Length

    • 19

    • Protein Existence

    • Protein level

Activity Information

    • Biological Activity

    • Antimicrobial, Antibacterial, Anti-Gram+, Antifungal

    • Target Organism

    • [Swiss_Prot Entry P82420]has activity against Gram-positive bacteria and S.cerevisiae

    • Hemolytic Activity

      • No hemolysis information or data found in the reference(s) presented in this entry

    • Cytotoxicity

      • Not included yet

    • Binding Target

    • Not found

Structure Information

    • 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

    • DRAMP02759 helical wheel diagram

    • PDB ID

    • None

    • Predicted Structure

    • There is no predicted structure for DRAMP02759.

Physicochemical Information

    • Formula

    • C88H158N22O22

    • Absent Amino Acids

    • ACEFHMNQRSTWY

    • Common Amino Acids

    • GL

    • Mass

    • 1876.36

    • PI

    • 9.7

    • Basic Residues

    • 3

    • Acidic Residues

    • 1

    • Hydrophobic Residues

    • 9

    • Net Charge

    • +2

    • Boman Index

    • 20.97

    • Hydrophobicity

    • 0.911

    • Aliphatic Index

    • 168.95

    • Half Life

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

    • Extinction Coefficient Cystines

    • 0

    • Absorbance 280nm

    • 0

    • Polar Residues

    • 5

DRAMP02759

DRAMP02759 chydropathy plot

Comments Information

    • Function

    • Has activity against Gram-positive bacteria and S. cerevisiae. Tissue specificity

Literature Information

  • ·Literature 1

    • Title

    • Ponericins, new antibacterial and insecticidal peptides from the venom of the ant Pachycondyla goeldii.

    • Reference

    • J. Biol. Chem. 2001; 276: 17823-17829.

    • Author

    • Orivel J, Redeker V, Le Caer JP, Krier F, Revol-Junelles AM, Longeon A, Chafotte A, Dejean A, Rossier J.