Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length96 amino acids

Chemical FormulaC490H768N122O132S9

DescriptionStandard

        MLLSKLHKSLYILERVLFIEKLIRVVTTSGSFKSLSLYLNFLVILDLSSAENETASFPWSCSSLNGQCRNVCLPHEMFFGPLGCGKGFMCCVSHFL
    

Molecular Weight10768.66 Da

Isoelectric Point (pI)8.27

Net Charge (pH 7.0)1.71

Net Charge (pH 7.4) 1.24

Charge Density (pH 7.0) 0.0178

GRAVY Index0.52

Hydrophobic Moment 0.73

Boman Index0.23

Instability Index23.59

Aliphatic Index 105.52

Aromaticity 0.1146

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 4022.47

LogP -31.95

H-bond Donors 147.0

H-bond Acceptors 146.0

Rotatable Bonds 355.0

Heavy Atoms 753.0

Ring Count 18.0

Amide Bonds 100.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0409166 VERIFIED: NO

Provenance & Taxonomy

OrganismOryzias latipes [Bacterium]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antibiotic Defensin Non-hemolytic Non-ribosomal