Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC340H528N92O100S6

DescriptionStandard

        KVSNIVSYNLSSLFKARSFISNDECPSEYYHCRLKCNADEHAIRYCADFSICCKLKIIEIDGQKKW
    

Molecular Weight7696.78 Da

Isoelectric Point (pI)8.27

Net Charge (pH 7.0)1.88

Net Charge (pH 7.4) 1.46

Charge Density (pH 7.0) 0.0285

GRAVY Index-0.33

Hydrophobic Moment 0.52

Boman Index-0.07

Instability Index38.81

Aliphatic Index 79.85

Aromaticity 0.1212

Extinction Coeff. Reduced 11460.00

Extinction Coeff. Oxidized 11835.00

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

Amino Acid Composition

TPSA 3143.63

LogP -29.54

H-bond Donors 116.0

H-bond Acceptors 110.0

Rotatable Bonds 259.0

Heavy Atoms 538.0

Ring Count 12.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0129427 VERIFIED: NO

Provenance & Taxonomy

OrganismGorilla gorilla gorilla [Animal]

FamilyDefensin

Tax ID9595

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence