Peptide Database

Peptide NameBeta-defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibiotic activity

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

Standard StatusStandard

Sequence Length264 amino acids

Chemical FormulaC1310H2069N349O386S14

DescriptionStandard

        MHLLLLIFTVCGLLTVTTKGSDSTKPPPVAFTGDEEYDVDFRVKFTTVNYLIPHNPGLPSYLPCAFLNLDGDVGSGITQKAHGGVSRGYCAELLIGEAGQTAKVEKLRTLLASSLQPTDWHECIRTQASEEGGSGCDSLHQAPWLSPPLAMRLLLIVAVLLLQKATVTEQLKKCWGEYIQGHCRKVCRVTEIRRVLCENGKYCCLNILDLEERQKITKPPRPKPPTFAYTFPQDDYMHTETISINEGEEFHVFSLLVSPSSERP
    

Molecular Weight29332.46 Da

Isoelectric Point (pI)6.07

Net Charge (pH 7.0)-3.87

Net Charge (pH 7.4) -4.72

Charge Density (pH 7.0) -0.0146

GRAVY Index-0.16

Hydrophobic Moment 0.71

Boman Index0.05

Instability Index51.07

Aliphatic Index 90.08

Aromaticity 0.0758

Extinction Coeff. Reduced 28420.00

Extinction Coeff. Oxidized 29045.00

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Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0195691 VERIFIED: NO

Provenance & Taxonomy

OrganismGalemys pyrenaicus [Animal]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antibiotic Antimicrobial Defensin Non-hemolytic Non-ribosomal

MethodQualitative functional evidence