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 FormulaC431H693N127O143S22

DescriptionStandard

        MCVDVLDTCEYCDQRCKSKHGPSGQGDCESSTGMPMCRCHYQCEPPSLTPLNTCNGGAGLCSVRCPQKCCDINCALKFIGGSGMCLTLGNTSVCQCKYPC
    

Molecular Weight10647.31 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-0.18

Hydrophobic Moment 0.49

Boman Index-0.00

Instability Index31.38

Aliphatic Index 48.70

Aromaticity 0.0400

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 -58.82

H-bond Donors 162.0

H-bond Acceptors 167.0

Rotatable Bonds 344.0

Heavy Atoms 723.0

Ring Count 13.0

Amide Bonds 108.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0414560 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea var. oleracea [Plant]

FamilyDefensin

Tax ID3712

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