Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length92 amino acids

Chemical FormulaC469H735N125O133S11

DescriptionStandard

        THNSYINRDYIYMYWSIKMTKFTTLAIFIVLFLGMVAKETQGQHICRQILLNDNCDGPTCSALCDQKLGGTGQCYRTVDKRFICLCNYICKS
    

Molecular Weight10605.33 Da

Isoelectric Point (pI)8.66

Net Charge (pH 7.0)3.49

Net Charge (pH 7.4) 3.06

Charge Density (pH 7.0) 0.0379

GRAVY Index0.01

Hydrophobic Moment 0.56

Boman Index0.06

Instability Index31.09

Aliphatic Index 84.78

Aromaticity 0.1196

Extinction Coeff. Reduced 14440.00

Extinction Coeff. Oxidized 14940.00

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

Amino Acid Composition

TPSA 4198.34

LogP -38.58

H-bond Donors 155.0

H-bond Acceptors 150.0

Rotatable Bonds 352.0

Heavy Atoms 738.0

Ring Count 15.0

Amide Bonds 101.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0017879 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea var. oleracea [Plant]

FamilyDefensin

Tax ID3712

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Non-hemolytic Non-ribosomal

MethodQualitative functional evidence