Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length49 amino acids

Chemical FormulaC249H380N70O72S8

DescriptionStandard

        EFKRCWKGQGTCRTYCTKQESFIHLCPDASLCCLSYMFRPSRPPMPDNE
    

Molecular Weight5762.63 Da

Isoelectric Point (pI)8.34

Net Charge (pH 7.0)1.87

Net Charge (pH 7.4) 1.55

Charge Density (pH 7.0) 0.0382

GRAVY Index-0.69

Hydrophobic Moment 0.50

Boman Index-0.16

Instability Index77.44

Aliphatic Index 33.88

Aromaticity 0.1224

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 2284.14

LogP -23.43

H-bond Donors 85.0

H-bond Acceptors 83.0

Rotatable Bonds 182.0

Heavy Atoms 399.0

Ring Count 13.0

Amide Bonds 51.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0231069 VERIFIED: NO

Provenance & Taxonomy

OrganismFukomys damarensis [Animal]

FamilyDefensin

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial