Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC224H376N66O66S7

DescriptionStandard

        VFDERCHRLKGTCVGYCKKNEEIIALCQKSLKCCLTIQPCGKIRED
    

Molecular Weight5274.24 Da

Isoelectric Point (pI)8.55

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.38

Charge Density (pH 7.0) 0.0600

GRAVY Index-0.31

Hydrophobic Moment 0.48

Boman Index-0.15

Instability Index23.70

Aliphatic Index 82.61

Aromaticity 0.0435

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 2168.52

LogP -20.89

H-bond Donors 82.0

H-bond Acceptors 77.0

Rotatable Bonds 184.0

Heavy Atoms 363.0

Ring Count 4.0

Amide Bonds 48.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0416315 VERIFIED: NO

Provenance & Taxonomy

OrganismCallithrix jacchus [Animal]

FamilyDefensin

Tax ID9483

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial