General Information

    • DRAMP ID

    • DRAMP04322

    • Peptide Name

    • 22A-30R-NH2 fragment 4

    • Source

    • Synthetic construct

    • Family

    • Not found

    • Gene

    • Not found

    • Sequence

    • ALYLAIRRR

    • Sequence Length

    • 9

    • UniProt Entry

    • No entry found

    • Protein Existence

    • Synthetic

Activity Information

    • Biological Activity

    • Antimicrobial, Antibacterial

    • 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

    • DRAMP04322 helical wheel diagram

    • PDB ID

    • None

    • Predicted Structure

    • There is no predicted structure for DRAMP04322.

Physicochemical Information

    • Formula

    • C51H90N18O11

    • Absent Amino Acids

    • CDEFGHKMNPQSTVW

    • Common Amino Acids

    • R

    • Mass

    • 1131.39

    • PI

    • 11.71

    • Basic Residues

    • 3

    • Acidic Residues

    • 0

    • Hydrophobic Residues

    • 5

    • Net Charge

    • +3

    • Boman Index

    • -26.52

    • Hydrophobicity

    • 0.1

    • Aliphatic Index

    • 152.22

    • Half Life

      • Mammalian:4.4 hour
      • Yeast:>20 hour
      • E.coli:>10 hour

    • Extinction Coefficient Cystines

    • 1490

    • Absorbance 280nm

    • 186.25

    • Polar Residues

    • 1

DRAMP04322

Comments Information

    • Comment

    • No comments found on DRAMP database

Literature Information

  • ·Literature 1

    • Title

    • Synthesis and characterization of bactericidal oligopeptides designed on the basis of an insect anti-bacterial peptide.

    • Reference

    • Biochem J. 1999 Feb 15;338 ( Pt 1):29-33.

    • Author

    • Saido-Sakanaka H, Ishibashi J, Sagisaka A, Momotani E, Yamakawa M.