Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length98 amino acids

Chemical FormulaC458H728N120O136S12

DescriptionStandard

        MAYIYFAAVIGKGAELKFPTNLLMSDIVAFFNNENLSVNVKQNVGCTASMGPCEKGKSCTTKCKVTIGQIANGYCDRSTCGLGECVCVYPCPPPKTHL
    

Molecular Weight10476.18 Da

Isoelectric Point (pI)8.39

Net Charge (pH 7.0)2.50

Net Charge (pH 7.4) 2.08

Charge Density (pH 7.0) 0.0255

GRAVY Index0.12

Hydrophobic Moment 0.44

Boman Index0.14

Instability Index29.81

Aliphatic Index 74.59

Aromaticity 0.0816

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 4067.31

LogP -43.61

H-bond Donors 145.0

H-bond Acceptors 152.0

Rotatable Bonds 339.0

Heavy Atoms 726.0

Ring Count 15.0

Amide Bonds 106.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0249447 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica napus [Plant]

FamilyDefensin

Tax ID3708

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal