Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length41 amino acids

Chemical FormulaC209H321N59O54S8

DescriptionStandard

        VKCAMKDTYSCFLKRGKCRHSFHNFEIPFGFCTKLNANCCM
    

Molecular Weight4780.67 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)4.85

Net Charge (pH 7.4) 4.44

Charge Density (pH 7.0) 0.1182

GRAVY Index-0.16

Hydrophobic Moment 0.46

Boman Index-0.04

Instability Index43.71

Aliphatic Index 40.49

Aromaticity 0.1463

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1865.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1834.81

LogP -17.54

H-bond Donors 70.0

H-bond Acceptors 69.0

Rotatable Bonds 158.0

Heavy Atoms 330.0

Ring Count 9.0

Amide Bonds 43.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0038633 VERIFIED: NO

Provenance & Taxonomy

OrganismMuntiacus muntjak [Animal]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal