Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length65 amino acids

Chemical FormulaC324H494N98O98S8

DescriptionStandard

        VKRGKSLRCMATIGTCRHSCKKNEHPYYHCRDYQTCCLPSFMRISITGTDENNEWSDGNYWPQAP
    

Molecular Weight7586.51 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)2.94

Net Charge (pH 7.4) 2.47

Charge Density (pH 7.0) 0.0452

GRAVY Index-0.95

Hydrophobic Moment 0.51

Boman Index-0.20

Instability Index36.38

Aliphatic Index 37.54

Aromaticity 0.1077

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17335.00

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

Amino Acid Composition

TPSA 3187.32

LogP -36.88

H-bond Donors 118.0

H-bond Acceptors 112.0

Rotatable Bonds 243.0

Heavy Atoms 528.0

Ring Count 16.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0286356 VERIFIED: NO

Provenance & Taxonomy

OrganismCavia porcellus [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