Peptide Database

Peptide NameDefensin-like protein 69

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 Length96 amino acids

Chemical FormulaC467H728N114O134S12

DescriptionStandard

        MGSSKLLVAFTLIVMMTISYDLFTGIGIDARTVPPTCYESCNATFQNPECNKMCVGLAYKDGSCIYPPPEVDGLPPKRPYFPRCCCNPIILSPPSP
    

Molecular Weight10468.24 Da

Isoelectric Point (pI)6.06

Net Charge (pH 7.0)-0.57

Net Charge (pH 7.4) -0.93

Charge Density (pH 7.0) -0.0060

GRAVY Index0.13

Hydrophobic Moment 0.47

Boman Index0.16

Instability Index63.99

Aliphatic Index 76.15

Aromaticity 0.0938

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 7950.00

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

Amino Acid Composition

TPSA 3835.23

LogP -34.71

H-bond Donors 134.0

H-bond Acceptors 146.0

Rotatable Bonds 317.0

Heavy Atoms 727.0

Ring Count 23.0

Amide Bonds 100.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0300221 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