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 FormulaC581H921N165O169S22

DescriptionStandard

        MKKALSLVVFMIFSIMLAPVKNRVNANVCSEGLGICYQCDERCKARHGPTGQGMCDRYNLCTCNYICGPVPPPPSPPTKYCSGGAGLCDIRCGNPCCNQSCAQKYPGGVGFCDSLAHTLLCKCQYPC
    

Molecular Weight13626.96 Da

Isoelectric Point (pI)8.54

Net Charge (pH 7.0)5.49

Net Charge (pH 7.4) 4.89

Charge Density (pH 7.0) 0.0433

GRAVY Index-0.00

Hydrophobic Moment 0.43

Boman Index0.07

Instability Index39.50

Aliphatic Index 64.49

Aromaticity 0.0709

Extinction Coeff. Reduced 8940.00

Extinction Coeff. Oxidized 10065.00

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

Amino Acid Composition

TPSA 5258.23

LogP -59.99

H-bond Donors 193.0

H-bond Acceptors 199.0

Rotatable Bonds 430.0

Heavy Atoms 937.0

Ring Count 23.0

Amide Bonds 138.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0254578 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