Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length76 amino acids

Chemical FormulaC389H632N108O101S7

DescriptionStandard

        MATRSVLLALVVLDLLFYVPPGRSGPNIYIQKLFASCWRLRGSCRQKCLKKEEYHILCDTTRLCCVNPQHLPILTG
    

Molecular Weight8662.30 Da

Isoelectric Point (pI)9.27

Net Charge (pH 7.0)5.62

Net Charge (pH 7.4) 5.20

Charge Density (pH 7.0) 0.0739

GRAVY Index0.20

Hydrophobic Moment 0.65

Boman Index0.07

Instability Index74.04

Aliphatic Index 110.26

Aromaticity 0.0789

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10345.00

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

Amino Acid Composition

TPSA 3337.68

LogP -25.93

H-bond Donors 123.0

H-bond Acceptors 116.0

Rotatable Bonds 281.0

Heavy Atoms 605.0

Ring Count 14.0

Amide Bonds 80.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0351172 VERIFIED: NO

Provenance & Taxonomy

OrganismPapio anubis [Animal]

FamilyBeta-defensin; Defensin

Tax ID9555

Structure & Mods

Configdisulfide-constrained cyclic peptide [Cyclic]

Chiralitycanonical L-amino-acid peptide [L]

Disulfidedisulfide bond; sites not specified

Bio-Activity Profile

Function

Antimicrobial Defensin Non-hemolytic