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 Length100 amino acids

Chemical FormulaC434H691N127O143S22

DescriptionStandard

        MCVDVLDTCEYCDQRCKSKHGPSGQGDCESSTGMPMCRCHYQCEPPSLTPLNTCNGGAGLCSVRCPQKCCDINCALKFIGGSGMCFTLGNTSVCQCKYPC
    

Molecular Weight10681.32 Da

Isoelectric Point (pI)6.64

Net Charge (pH 7.0)-0.50

Net Charge (pH 7.4) -1.10

Charge Density (pH 7.0) -0.0050

GRAVY Index-0.19

Hydrophobic Moment 0.49

Boman Index0.00

Instability Index29.46

Aliphatic Index 44.80

Aromaticity 0.0500

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 5595.00

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

Amino Acid Composition

TPSA 4285.97

LogP -58.62

H-bond Donors 162.0

H-bond Acceptors 167.0

Rotatable Bonds 344.0

Heavy Atoms 726.0

Ring Count 14.0

Amide Bonds 108.0

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_0258740 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica napus [Plant]

FamilyDefensin

Tax ID3708

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