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 Length110 amino acids

Chemical FormulaC485H751N155O173S19

DescriptionStandard

        MGPCDENCSSRCEASKNGKRICVKSSLNGIRTCKCLYECSGNGNNNDNDDNTEEHENQECNMGIGRCGVFCNDDCCNHNCVKRFKDGYGTCIGDIGTPSAYNCVCYYHCH
    

Molecular Weight12130.32 Da

Isoelectric Point (pI)5.45

Net Charge (pH 7.0)-4.30

Net Charge (pH 7.4) -5.00

Charge Density (pH 7.0) -0.0391

GRAVY Index-0.80

Hydrophobic Moment 0.59

Boman Index-0.17

Instability Index28.87

Aliphatic Index 37.18

Aromaticity 0.0636

Extinction Coeff. Reduced 7450.00

Extinction Coeff. Oxidized 8450.00

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

Amino Acid Composition

TPSA 5370.60

LogP -77.97

H-bond Donors 198.0

H-bond Acceptors 192.0

Rotatable Bonds 405.0

Heavy Atoms 832.0

Ring Count 13.0

Amide Bonds 125.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0173721 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium raimondii [Plant]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Plant Defense Non-hemolytic Non-ribosomal

MethodQualitative functional evidence