Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

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

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC374H592N106O99S9

DescriptionStandard

        MRIPVFLFTIFFFMSQVLPARGKFKEICERPNGSCRDFCLKTEIHVGRCLNSRPCCLPLGHQPRIESTTPQMD
    

Molecular Weight8445.94 Da

Isoelectric Point (pI)8.93

Net Charge (pH 7.0)3.63

Net Charge (pH 7.4) 3.21

Charge Density (pH 7.0) 0.0497

GRAVY Index-0.09

Hydrophobic Moment 0.47

Boman Index-0.01

Instability Index58.58

Aliphatic Index 72.05

Aromaticity 0.0959

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 3266.80

LogP -28.99

H-bond Donors 118.0

H-bond Acceptors 114.0

Rotatable Bonds 273.0

Heavy Atoms 588.0

Ring Count 16.0

Amide Bonds 77.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0383460 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