Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length53 amino acids

Chemical FormulaC263H415N73O74S6

DescriptionStandard

        GPNAYIQKAFASCWRLHGTCRSKCLKNEEYHILCDTTYLCCASPKQLPILTGK
    

Molecular Weight5975.94 Da

Isoelectric Point (pI)8.86

Net Charge (pH 7.0)3.87

Net Charge (pH 7.4) 3.47

Charge Density (pH 7.0) 0.0731

GRAVY Index-0.27

Hydrophobic Moment 0.63

Boman Index-0.01

Instability Index65.21

Aliphatic Index 73.77

Aromaticity 0.0943

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 2363.76

LogP -23.01

H-bond Donors 88.0

H-bond Acceptors 86.0

Rotatable Bonds 193.0

Heavy Atoms 416.0

Ring Count 11.0

Amide Bonds 56.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0392863 VERIFIED: NO

Provenance & Taxonomy

OrganismCallithrix jacchus [Animal]

FamilyDefensin

Tax ID9483

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial