• DRAMP ID

    • DRAMP04493
    • Peptide Name

    • Amercin
    • Source

    • Amblyomma americanum (Lone star tick)
    • Family

    • Not found
    • Gene

    • amn
    • Sequence

    • GFGCPFNQYQCHSHCLSIGRRGGYCGGSFKTTCTCYN
    • Sequence Length

    • 37
    • Protein Existence

    • Predicted
    • Biological Activity

    • Antimicrobial
    • Target Organism

    • No MICs found in DRAMP database
    • Hemolytic Activity

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

      • Not included yet
    • Binding Target

    • Not found
    • 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

    • DRAMP04493 helical wheel diagram
    • PDB ID

    • None
    • Predicted Structure

    • Formula

    • C172H250N52O51S6
    • Absent Amino Acids

    • ADEMVW
    • Common Amino Acids

    • G
    • Mass

    • 4054.55
    • PI

    • 8.66
    • Basic Residues

    • 5
    • Acidic Residues

    • 0
    • Hydrophobic Residues

    • 5
    • Net Charge

    • +5
    • Boman Index

    • -54.36
    • Hydrophobicity

    • -0.389
    • Aliphatic Index

    • 21.08
    • Half Life

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

    • 4845
    • Absorbance 280nm

    • 134.58
    • Polar Residues

    • 24

DRAMP04493

DRAMP04493 chydropathy plot
    • Comment

    • No comments found on DRAMP database
  • ·Literature 1
    • Title

    • Tissue and life-stage distribution of a defensin gene in the Lone Star tick, Amblyomma americanum.
    • Reference

    • Med Vet Entomol. 2007 Jun;21(2):141-147.
    • Author

    • Todd SM, Sonenshine DE, Hynes WL.