Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length52 amino acids

Chemical FormulaC263H403N75O75S7

DescriptionStandard

        GRSEFKRCWKGQGACRTYCTRQETYMHLCPDASLCCLSYALKPPPVPKHEYE
    

Molecular Weight6039.93 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)2.88

Net Charge (pH 7.4) 2.47

Charge Density (pH 7.0) 0.0555

GRAVY Index-0.77

Hydrophobic Moment 0.55

Boman Index-0.16

Instability Index89.02

Aliphatic Index 41.35

Aromaticity 0.1154

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 2403.28

LogP -23.37

H-bond Donors 90.0

H-bond Acceptors 87.0

Rotatable Bonds 190.0

Heavy Atoms 420.0

Ring Count 14.0

Amide Bonds 53.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0051847 VERIFIED: NO

Provenance & Taxonomy

OrganismNomascus leucogenys [Animal]

FamilyDefensin

Tax ID61853

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial