General Information

    • DRAMP ID

    • DRAMP02149

    • Peptide Name

    • Electrin-2.1 (Frogs, amphibians, animals)

    • Source

    • Litoria rubella (Desert tree frog)

    • Family

    • Not found

    • Gene

    • Not found

    • Sequence

    • NEEEKVKWEPDVP

    • Sequence Length

    • 13

    • Protein Existence

    • Protein level

Activity Information

    • Biological Activity

    • Unknown

    • 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

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

    • DRAMP02149 helical wheel diagram

    • PDB ID

    • None

    • Predicted Structure

    • There is no predicted structure for DRAMP02149.

Physicochemical Information

    • Formula

    • C71H107N17O25

    • Absent Amino Acids

    • ACFGHILMQRSTY

    • Common Amino Acids

    • E

    • Mass

    • 1598.73

    • PI

    • 4.25

    • Basic Residues

    • 2

    • Acidic Residues

    • 5

    • Hydrophobic Residues

    • 3

    • Net Charge

    • -3

    • Boman Index

    • -43.29

    • Hydrophobicity

    • -1.885

    • Aliphatic Index

    • 44.62

    • Half Life

      • Mammalian:1.4 hour
      • Yeast:3 min
      • E.coli:>10 hour

    • Extinction Coefficient Cystines

    • 5500

    • Absorbance 280nm

    • 458.33

    • Polar Residues

    • 1

DRAMP02149

Comments Information

    • Function

    • Amphibian defensive peptide.

    • Tissue specificity

    • Expressed by the skin glands.

Literature Information

  • ·Literature 1

    • Title

    • Peptides from the skin glands of the Australian buzzing tree frog Litori electrica. Comparison with the skin peptides from Litoria rubella.

    • Reference

    • Aust. J. Chem. 1999;52:639-645.

    • Author

    • Wabnitz PA, Bowie JH, Tyler MJ, Wallace JC.