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 Length83 amino acids

Chemical FormulaC346H557N107O129S14

DescriptionStandard

        KVNSAVCQEELGKCDENCDLNCQTSKSGKGICDANGICECVYECEGPGTKRCNVGIGPCSVRCSDACCEQNCESKFPGAQDGH
    

Molecular Weight8728.67 Da

Isoelectric Point (pI)4.67

Net Charge (pH 7.0)-5.27

Net Charge (pH 7.4) -5.76

Charge Density (pH 7.0) -0.0635

GRAVY Index-0.55

Hydrophobic Moment 0.47

Boman Index-0.11

Instability Index33.65

Aliphatic Index 45.78

Aromaticity 0.0241

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 2365.00

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

Amino Acid Composition

TPSA 3829.62

LogP -56.63

H-bond Donors 140.0

H-bond Acceptors 139.0

Rotatable Bonds 295.0

Heavy Atoms 596.0

Ring Count 6.0

Amide Bonds 92.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0365832 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium laxum [Plant]

FamilyDefensin

Tax ID34288

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