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 Length105 amino acids

Chemical FormulaC500H756N128O156S15

DescriptionStandard

        MIKFFFPLYIFAIFLLFTSGKINGAVCEEQLGKCDENCDFKCETSKNGKGICDENGICKCVYECKGPGTKSCNVGIGPCSEHCSDDCCEQNCEFKYPGVQDGHGF
    

Molecular Weight11537.09 Da

Isoelectric Point (pI)4.90

Net Charge (pH 7.0)-5.44

Net Charge (pH 7.4) -6.00

Charge Density (pH 7.0) -0.0519

GRAVY Index-0.21

Hydrophobic Moment 0.43

Boman Index0.06

Instability Index12.64

Aliphatic Index 53.81

Aromaticity 0.1143

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 5345.00

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

Amino Acid Composition

TPSA 4541.96

LogP -47.97

H-bond Donors 163.0

H-bond Acceptors 168.0

Rotatable Bonds 384.0

Heavy Atoms 799.0

Ring Count 18.0

Amide Bonds 113.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0262009 VERIFIED: NO

Provenance & Taxonomy

OrganismGossypium tomentosum [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