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 Length127 amino acids

Chemical FormulaC565H922N164O180S23

DescriptionStandard

        MERITPLVLLVSLLIISASVVNRTRADMCVDVLDTCEYCDQRCKSKHGPSGQGDCESSTGMPMCRCHYQCEPPSLTPLNTCNGGAGLCSVRCPQKCCDINCALKFIGGSGMCFTVGNTSVCQCKYPC
    

Molecular Weight13629.85 Da

Isoelectric Point (pI)7.34

Net Charge (pH 7.0)0.51

Net Charge (pH 7.4) -0.10

Charge Density (pH 7.0) 0.0040

GRAVY Index0.06

Hydrophobic Moment 0.49

Boman Index0.04

Instability Index23.98

Aliphatic Index 69.76

Aromaticity 0.0394

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 5467.42

LogP -68.88

H-bond Donors 205.0

H-bond Acceptors 206.0

Rotatable Bonds 443.0

Heavy Atoms 932.0

Ring Count 15.0

Amide Bonds 136.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0053537 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica oleracea [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