Peptide Database

Peptide NameBeta-defensin (Fragment)

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC254H415N81O78S6

DescriptionStandard

        RGKFNEISECPNGSCRDFCLKTEIHVGRCLNSRPCCLPLGHQPRIESTTPKKEG
    

Molecular Weight6043.90 Da

Isoelectric Point (pI)8.66

Net Charge (pH 7.0)2.89

Net Charge (pH 7.4) 2.48

Charge Density (pH 7.0) 0.0534

GRAVY Index-0.76

Hydrophobic Moment 0.48

Boman Index-0.21

Instability Index67.52

Aliphatic Index 55.93

Aromaticity 0.0370

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 375.00

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

Amino Acid Composition

TPSA 2570.38

LogP -31.61

H-bond Donors 94.0

H-bond Acceptors 89.0

Rotatable Bonds 200.0

Heavy Atoms 419.0

Ring Count 9.0

Amide Bonds 57.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0372573 VERIFIED: NO

Provenance & Taxonomy

OrganismPongo abelii [Animal]

FamilyDefensin

Tax ID9601

Structure & Mods

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

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial