Peptide Database

Peptide NameDefensin-like protein 115

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 Length81 amino acids

Chemical FormulaC395H627N99O112S12

DescriptionStandard

        MAITKKMLVVFLLAFLFVTSSVHCSDSTLGIGINQDWKKCFSPDPCKKAGTQGCMEFCRTISFLLFGECTSKPDQCCCVTK
    

Molecular Weight8939.58 Da

Isoelectric Point (pI)8.41

Net Charge (pH 7.0)2.50

Net Charge (pH 7.4) 2.08

Charge Density (pH 7.0) 0.0309

GRAVY Index0.33

Hydrophobic Moment 0.58

Boman Index0.14

Instability Index27.84

Aliphatic Index 74.57

Aromaticity 0.0988

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 6000.00

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

Amino Acid Composition

TPSA 3358.86

LogP -32.07

H-bond Donors 125.0

H-bond Acceptors 128.0

Rotatable Bonds 296.0

Heavy Atoms 618.0

Ring Count 13.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0426335 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