General Information

    • DRAMP ID

    • DRAMP00327

    • Peptide Name

    • Protein PR-L4 (Plant defensin)

    • Source

    • Lupinus luteus (European yellow lupin)

    • Family

    • Belongs to the BetVI family

    • Gene

    • Not found

    • Sequence

    • SVFAFQDESTSTIAQARLFI

    • Sequence Length

    • 20

    • Protein Existence

    • Protein level

Activity Information

    • Biological Activity

    • Antimicrobial, Antibacterial, Antifungal

    • 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

    • DRAMP00327 helical wheel diagram

    • PDB ID

    • None

    • Predicted Structure

    • There is no predicted structure for DRAMP00327.

Physicochemical Information

    • Formula

    • C101H155N25O32

    • Absent Amino Acids

    • CGHKMNPWY

    • Common Amino Acids

    • AFS

    • Mass

    • 2231.49

    • PI

    • 4.37

    • Basic Residues

    • 1

    • Acidic Residues

    • 2

    • Hydrophobic Residues

    • 10

    • Net Charge

    • -1

    • Boman Index

    • -23.7

    • Hydrophobicity

    • 0.425

    • Aliphatic Index

    • 88

    • Half Life

      • Mammalian:1.9 hour
      • Yeast:>20 hour
      • E.coli:>10 hour

    • Extinction Coefficient Cystines

    • 0

    • Absorbance 280nm

    • 0

    • Polar Residues

    • 5

DRAMP00327

DRAMP00327 chydropathy plot

Comments Information

    • Function

    • Pathogenesis-related protein. May have antifungal or antibacterial activity.

    • Induction

    • By heavy metal ions.

Literature Information

  • ·Literature 1

    • Title

    • Heavy metal-induced polypeptides in lupin roots are similar to pathogenesis-related proteins.

    • Reference

    • J. Plant Physiol. 1999;154:703-708.

    • Author

    • Przymusinski R, Gwozdz E.A.