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 Length122 amino acids

Chemical FormulaC553H871N161O172S18

DescriptionStandard

        MKNTFSLVVVIIFFVMLSSVANKVKANSCQDPLGSCLQCDERCKAKHGPTGQASCDNRNQLCTCYYTCGPPSPTPPHHKQCYGGTGLCSSACNQNCAQKYLGGSGFCESIGNSRLCKCQYPC
    

Molecular Weight13103.98 Da

Isoelectric Point (pI)8.60

Net Charge (pH 7.0)5.60

Net Charge (pH 7.4) 4.97

Charge Density (pH 7.0) 0.0459

GRAVY Index-0.25

Hydrophobic Moment 0.39

Boman Index0.00

Instability Index47.90

Aliphatic Index 54.34

Aromaticity 0.0738

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 5335.23

LogP -71.10

H-bond Donors 195.0

H-bond Acceptors 199.0

Rotatable Bonds 423.0

Heavy Atoms 904.0

Ring Count 20.0

Amide Bonds 137.0

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0425656 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica campestris [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