Peptide Database

Peptide NamePlant defensin

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

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

Standard StatusStandard

Sequence Length56 amino acids

Chemical FormulaC271H420N86O69S11

DescriptionStandard

        MMMVKGKICGRRSKTWSGFCANSGNCNRQCRTWEKALHGACHAKFPGVACFCYFRC
    

Molecular Weight6339.48 Da

Isoelectric Point (pI)9.58

Net Charge (pH 7.0)8.59

Net Charge (pH 7.4) 8.15

Charge Density (pH 7.0) 0.1534

GRAVY Index-0.25

Hydrophobic Moment 0.70

Boman Index-0.07

Instability Index38.09

Aliphatic Index 33.21

Aromaticity 0.1250

Extinction Coeff. Reduced 12490.00

Extinction Coeff. Oxidized 12990.00

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

Amino Acid Composition

TPSA 2514.61

LogP -27.69

H-bond Donors 99.0

H-bond Acceptors 91.0

Rotatable Bonds 208.0

Heavy Atoms 437.0

Ring Count 12.0

Amide Bonds 59.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0306725 VERIFIED: NO

Provenance & Taxonomy

OrganismTrema orientale [Bacterium]

FamilyDefensin

Tax ID63057

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Non-hemolytic Non-ribosomal