Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length52 amino acids

Chemical FormulaC260H414N80O73S8

DescriptionStandard

        ELEYSQPLPGGEFAVCEPCWLGRGKCRRICTEDEKVVGNCKMNFFCCRRRIR
    

Molecular Weight6085.08 Da

Isoelectric Point (pI)8.59

Net Charge (pH 7.0)2.78

Net Charge (pH 7.4) 2.49

Charge Density (pH 7.0) 0.0534

GRAVY Index-0.50

Hydrophobic Moment 0.60

Boman Index-0.20

Instability Index72.41

Aliphatic Index 56.15

Aromaticity 0.0962

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 2499.26

LogP -24.04

H-bond Donors 95.0

H-bond Acceptors 84.0

Rotatable Bonds 202.0

Heavy Atoms 421.0

Ring Count 9.0

Amide Bonds 54.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0338997 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