Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length52 amino acids

Chemical FormulaC266H430N78O71S6

DescriptionStandard

        GPNIYIQKLFASCWRLRGSCRQKCLKKEEYHILCDTTRLCCVNPQHLPILTG
    

Molecular Weight6049.13 Da

Isoelectric Point (pI)9.10

Net Charge (pH 7.0)4.88

Net Charge (pH 7.4) 4.47

Charge Density (pH 7.0) 0.0938

GRAVY Index-0.25

Hydrophobic Moment 0.65

Boman Index-0.06

Instability Index70.65

Aliphatic Index 90.00

Aromaticity 0.0769

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8855.00

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

Amino Acid Composition

TPSA 2414.84

LogP -21.46

H-bond Donors 90.0

H-bond Acceptors 84.0

Rotatable Bonds 199.0

Heavy Atoms 421.0

Ring Count 10.0

Amide Bonds 56.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0003332 VERIFIED: NO

Provenance & Taxonomy

OrganismPapio anubis [Animal]

FamilyDefensin

Tax ID9555

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial