Peptide Database

Peptide NameThionin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC317H497N91O89S6

DescriptionStandard

        VALLFSALVIFAAFEAPTMVEAQKLCERPSGTWSGVCGNNNACKNQCIRLEKARHGSCNYVFPAHK
    

Molecular Weight7199.28 Da

Isoelectric Point (pI)8.74

Net Charge (pH 7.0)2.87

Net Charge (pH 7.4) 2.47

Charge Density (pH 7.0) 0.0434

GRAVY Index0.05

Hydrophobic Moment 0.44

Boman Index0.08

Instability Index31.26

Aliphatic Index 76.97

Aromaticity 0.0909

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7240.00

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

Amino Acid Composition

TPSA 2883.82

LogP -29.88

H-bond Donors 103.0

H-bond Acceptors 100.0

Rotatable Bonds 233.0

Heavy Atoms 503.0

Ring Count 12.0

Amide Bonds 72.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0374144 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea var. viridis [Plant]

FamilyDefensin

Tax ID3713

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal