Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length103 amino acids

Chemical FormulaC487H776N146O166S7

DescriptionStandard

        YSGEKKCWNRSGHCRKQCKDGEAVKETCKNLRACCVPSNEDHRRLPTTSPTPLSDSTPGIIDNILTIRFTTDYFEISSKKDMVEESEAEQGTQTSPPNVHHTS
    

Molecular Weight11556.71 Da

Isoelectric Point (pI)6.46

Net Charge (pH 7.0)-0.93

Net Charge (pH 7.4) -1.46

Charge Density (pH 7.0) -0.0090

GRAVY Index-0.99

Hydrophobic Moment 0.64

Boman Index-0.23

Instability Index63.74

Aliphatic Index 48.25

Aromaticity 0.0485

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 5069.80

LogP -66.53

H-bond Donors 181.0

H-bond Acceptors 176.0

Rotatable Bonds 383.0

Heavy Atoms 806.0

Ring Count 17.0

Amide Bonds 110.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0117308 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