Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length59 amino acids

Chemical FormulaC298H458N76O90S8

DescriptionStandard

        AFFDEKCFKLNGKCVHSCQKNEELVALCQNFLKCCLTLQPCWMSKDDKSEDSGFLEGYK
    

Molecular Weight6801.80 Da

Isoelectric Point (pI)5.70

Net Charge (pH 7.0)-1.18

Net Charge (pH 7.4) -1.54

Charge Density (pH 7.0) -0.0199

GRAVY Index-0.40

Hydrophobic Moment 0.48

Boman Index-0.06

Instability Index40.35

Aliphatic Index 59.49

Aromaticity 0.1186

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7365.00

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

Amino Acid Composition

TPSA 2710.58

LogP -25.27

H-bond Donors 97.0

H-bond Acceptors 98.0

Rotatable Bonds 233.0

Heavy Atoms 472.0

Ring Count 10.0

Amide Bonds 64.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0013746 VERIFIED: NO

Provenance & Taxonomy

OrganismCanis familiaris [Animal]

FamilyDefensin

Tax ID9615

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial