Peptide Database

Peptide NameDefensin-like protein 98

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length88 amino acids

Chemical FormulaC378H599N101O133S12

DescriptionStandard

        MGSLRVSTVVIAVVACLSILLISPTEVDGRLVCDTPAGTCTSSSTCNDQCNTWGGNYSGGECADSSFPGLSICYCCHYVGSSAEMESM
    

Molecular Weight9071.18 Da

Isoelectric Point (pI)4.07

Net Charge (pH 7.0)-6.49

Net Charge (pH 7.4) -6.90

Charge Density (pH 7.0) -0.0737

GRAVY Index0.35

Hydrophobic Moment 0.36

Boman Index0.20

Instability Index55.69

Aliphatic Index 76.36

Aromaticity 0.0568

Extinction Coeff. Reduced 9970.00

Extinction Coeff. Oxidized 10470.00

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

Amino Acid Composition

TPSA 3693.20

LogP -50.68

H-bond Donors 139.0

H-bond Acceptors 140.0

Rotatable Bonds 288.0

Heavy Atoms 624.0

Ring Count 10.0

Amide Bonds 91.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0078207 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Plant Defense Non-hemolytic Non-ribosomal

MethodQualitative functional evidence