Peptide Database

Peptide NameDefensin-like protein 107

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 FormulaC394H616N106O114S13

DescriptionStandard

        MAITMKTLIAYVFTVLLIISSVHCRMTTTTSPGFGIKQQDRQCFEHAPYLCRGGEGDCRMYCRDLDFSFGTCFSGVCCCQI
    

Molecular Weight9078.59 Da

Isoelectric Point (pI)7.51

Net Charge (pH 7.0)0.59

Net Charge (pH 7.4) 0.13

Charge Density (pH 7.0) 0.0073

GRAVY Index0.30

Hydrophobic Moment 0.56

Boman Index0.13

Instability Index25.95

Aliphatic Index 70.99

Aromaticity 0.1111

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 3512.48

LogP -35.31

H-bond Donors 134.0

H-bond Acceptors 130.0

Rotatable Bonds 295.0

Heavy Atoms 627.0

Ring Count 13.0

Amide Bonds 84.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0412659 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