Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC267H432N74O72S6

DescriptionStandard

        GPNIYINRIFSSCWRLKGTCKLKCTGSELYHIICNTQYLCCISKSNLPILVGR
    

Molecular Weight6023.13 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)5.78

Net Charge (pH 7.4) 5.43

Charge Density (pH 7.0) 0.1091

GRAVY Index0.14

Hydrophobic Moment 0.81

Boman Index0.08

Instability Index44.37

Aliphatic Index 101.13

Aromaticity 0.0943

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 2368.47

LogP -22.20

H-bond Donors 90.0

H-bond Acceptors 85.0

Rotatable Bonds 198.0

Heavy Atoms 419.0

Ring Count 9.0

Amide Bonds 57.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0165356 VERIFIED: NO

Provenance & Taxonomy

OrganismOryctolagus cuniculus [Animal]

FamilyDefensin

Tax ID9986

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial