Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Standard StatusStandard

Sequence Length46 amino acids

Chemical FormulaC225H339N55O60S7

DescriptionStandard

        ENEAVSFPWSCPTLSGVCRKVCLPTEMFFGPLGCGKGFLCCVSHFL
    

Molecular Weight4998.89 Da

Isoelectric Point (pI)6.79

Net Charge (pH 7.0)-0.13

Net Charge (pH 7.4) -0.45

Charge Density (pH 7.0) -0.0029

GRAVY Index0.55

Hydrophobic Moment 0.49

Boman Index0.27

Instability Index27.75

Aliphatic Index 69.78

Aromaticity 0.1304

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5875.00

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

Amino Acid Composition

TPSA 1772.44

LogP -14.77

H-bond Donors 66.0

H-bond Acceptors 68.0

Rotatable Bonds 153.0

Heavy Atoms 347.0

Ring Count 12.0

Amide Bonds 46.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0110471 VERIFIED: NO

Provenance & Taxonomy

OrganismXiphophorus maculatus [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