• DRAMP ID

    • DRAMP00303
    • Peptide Name

    • Basic endochitinase CH1 (Plant defensin)
    • Source

    • Castanea sativa (Sweet chestnut)
    • Family

    • Belongs to the glycosyl hydrolase 19 family (Chitinase class I subfamily)
    • Gene

    • Not found
    • Sequence

    • ACGGGGGDVGSLISASLFDQMLKYRNDPRCCXXGF
    • Sequence Length

    • 35
    • Protein Existence

    • Protein level
    • Biological Activity

    • Antimicrobial, 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
    • 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

    • DRAMP00303 helical wheel diagram
    • PDB ID

    • None
    • Predicted Structure

    • There is no predicted structure for DRAMP00303.
    • Formula

    • C143H220N42O44S4
    • Absent Amino Acids

    • EHTW
    • Common Amino Acids

    • G
    • Mass

    • 3618.51
    • PI

    • 6.06
    • Basic Residues

    • 3
    • Acidic Residues

    • 3
    • Hydrophobic Residues

    • 9
    • Net Charge

    • 0
    • Boman Index

    • -38
    • Hydrophobicity

    • 0.006
    • Aliphatic Index

    • 58.57
    • Half Life

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

    • 1615
    • Absorbance 280nm

    • 47.5
    • Polar Residues

    • 15

DRAMP00303

DRAMP00303 chydropathy plot
    • Function

    • Defense against chitin containing fungal pathogens.
    • Catalytic activity

    • Random hydrolysis of N-acetyl-beta-D-glucosaminide (1->4)-beta-linkages in chitin and chitodextrins.
  • ·Literature 1
    • Title

    • Basic Endochitinases Are Major Proteins in Castanea sativa Cotyledons.
    • Reference

    • Plant Physiol. 1992 Oct;100(2):778-783.
    • Author

    • Collada C, Casado R, Fraile A, Aragoncillo C.