Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length39 amino acids

Chemical FormulaC199H323N67O51S7

DescriptionStandard

        GWGVKQCWKNNVGHCRRRCLQNERYKILCMNKQNCCIPI
    

Molecular Weight4694.57 Da

Isoelectric Point (pI)9.55

Net Charge (pH 7.0)6.79

Net Charge (pH 7.4) 6.44

Charge Density (pH 7.0) 0.1740

GRAVY Index-0.71

Hydrophobic Moment 0.44

Boman Index-0.24

Instability Index80.05

Aliphatic Index 64.87

Aromaticity 0.0769

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12865.00

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

Amino Acid Composition

TPSA 1974.52

LogP -19.93

H-bond Donors 74.0

H-bond Acceptors 66.0

Rotatable Bonds 159.0

Heavy Atoms 324.0

Ring Count 7.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0079672 VERIFIED: NO

Provenance & Taxonomy

OrganismMyotis lucifugus [Animal]

FamilyDefensin

Structure & Mods

ConfigSingle-chain peptide backbone represented as a linear sequence entry [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial