General Information

    • DRAMP ID

    • DRAMP02370

    • Peptide Name

    • Mucus envelope protein (parrotfish, chordates, animals)

    • Source

    • Scarus vetula (Queen parrotfish)

    • Family

    • Not found

    • Gene

    • Not found

    • Sequence

    • KCCKKGGPRKCPPEGMTXFYERIFRI

    • Sequence Length

    • 26

    • Protein Existence

    • Protein level

Activity Information

    • 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

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

    • DRAMP02370 helical wheel diagram

    • PDB ID

    • None

    • Predicted Structure

    • There is no predicted structure for DRAMP02370.

Physicochemical Information

    • Formula

    • C130H208N38O31S4

    • Absent Amino Acids

    • ADHLNQSVW

    • Common Amino Acids

    • K

    • Mass

    • 3056.9

    • PI

    • 9.65

    • Basic Residues

    • 7

    • Acidic Residues

    • 2

    • Hydrophobic Residues

    • 4

    • Net Charge

    • +5

    • Boman Index

    • -58.48

    • Hydrophobicity

    • -0.773

    • Aliphatic Index

    • 30

    • Half Life

      • Mammalian:1.3 hour
      • Yeast:3 min
      • E.coli:2 min

    • Extinction Coefficient Cystines

    • 1615

    • Absorbance 280nm

    • 64.6

    • Polar Residues

    • 8

DRAMP02370

DRAMP02370 chydropathy plot

Comments Information

    • Function

    • May have antimicrobial activity.

    • Tissue specificity

    • Produced by the opercular gland in the gill cavity and secreted as part of the mucus cocoon.

Literature Information

  • ·Literature 1

    • Title

    • Biochemical characteristics and antibiotic properties of the mucus envelope of the queen parrotfish (Scarus vetula).

    • Reference

    • Submitted (NOV-1998) to UniProtKB

    • Author

    • Videler H, Geertjes G.J, Videler J.J.