Peptide Database

Peptide NameDefensin-like protein

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 Length74 amino acids

Chemical FormulaC360H562N96O99S11

DescriptionStandard

        MAKAAFSLVFPIIFLVMLGLVEQSMSCEATFWACGDHCRSKCRATFGPNTTAHCLKQTNQCICTFPCPVDKTHI
    

Molecular Weight8171.61 Da

Isoelectric Point (pI)8.17

Net Charge (pH 7.0)1.69

Net Charge (pH 7.4) 1.19

Charge Density (pH 7.0) 0.0228

GRAVY Index0.36

Hydrophobic Moment 0.48

Boman Index0.17

Instability Index60.11

Aliphatic Index 72.57

Aromaticity 0.0946

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 3069.35

LogP -29.44

H-bond Donors 113.0

H-bond Acceptors 115.0

Rotatable Bonds 260.0

Heavy Atoms 566.0

Ring Count 15.0

Amide Bonds 78.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0292117 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

RECORD: Rec_0356857 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica campestris [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Plant defense Non-hemolytic Non-ribosomal