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 Length78 amino acids

Chemical FormulaC391H612N100O112S11

DescriptionStandard

        MGKLSCSYFLVFTIIFSAFLMVERTEGKLCQITINKEQTCIISFCIQDCYALYNGVGHCLDDPKIPGNNLNCRCKYNC
    

Molecular Weight8858.36 Da

Isoelectric Point (pI)7.47

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.08

Charge Density (pH 7.0) 0.0064

GRAVY Index0.24

Hydrophobic Moment 0.50

Boman Index0.13

Instability Index18.38

Aliphatic Index 88.72

Aromaticity 0.1154

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 3423.39

LogP -30.83

H-bond Donors 125.0

H-bond Acceptors 125.0

Rotatable Bonds 293.0

Heavy Atoms 614.0

Ring Count 12.0

Amide Bonds 86.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0293409 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal