Peptide Database

Peptide NameThionin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

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

Standard StatusStandard

Sequence Length66 amino acids

Chemical FormulaC314H490N86O88S6

DescriptionStandard

        ITLIFAALVLFAAFEAPIMVVAQRLCEKPSGTWSGVCGNSNACKNQCINLEGARHGSCDYVFPAHK
    

Molecular Weight7070.16 Da

Isoelectric Point (pI)7.83

Net Charge (pH 7.0)0.89

Net Charge (pH 7.4) 0.50

Charge Density (pH 7.0) 0.0135

GRAVY Index0.37

Hydrophobic Moment 0.50

Boman Index0.20

Instability Index30.12

Aliphatic Index 88.79

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 2752.81

LogP -26.82

H-bond Donors 98.0

H-bond Acceptors 97.0

Rotatable Bonds 226.0

Heavy Atoms 494.0

Ring Count 12.0

Amide Bonds 71.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0049397 VERIFIED: NO

Provenance & Taxonomy

OrganismNasturtium officinale [Plant]

FamilyDefensin

Tax ID65948

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Non-hemolytic Non-ribosomal