Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length51 amino acids

Chemical FormulaC247H403N75O76S6

DescriptionStandard

        KFKGICERPNGSCQDFCLETEIHVGRCLNSRPCCLPLEHQLRIESTTPKKD
    

Molecular Weight5831.69 Da

Isoelectric Point (pI)7.79

Net Charge (pH 7.0)0.89

Net Charge (pH 7.4) 0.48

Charge Density (pH 7.0) 0.0175

GRAVY Index-0.65

Hydrophobic Moment 0.40

Boman Index-0.19

Instability Index55.75

Aliphatic Index 66.86

Aromaticity 0.0392

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2447.04

LogP -27.18

H-bond Donors 89.0

H-bond Acceptors 85.0

Rotatable Bonds 195.0

Heavy Atoms 404.0

Ring Count 8.0

Amide Bonds 54.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0037472 VERIFIED: NO

Provenance & Taxonomy

OrganismGorilla gorilla gorilla [Animal]

FamilyDefensin

Tax ID9595

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial