Peptide Database

Peptide NameDefensin-like protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Plant bioactivity ▸ Plant defense peptide

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length73 amino acids

Chemical FormulaC348H532N92O98S13

DescriptionStandard

        MAKAKFSVVFPIIFLIMFALAEDCMGCQAMLGDCSRCGIKCSSYGRHAEAHCDYRYEGGACICDFPCNPPPNL
    

Molecular Weight7989.35 Da

Isoelectric Point (pI)6.00

Net Charge (pH 7.0)-1.41

Net Charge (pH 7.4) -1.87

Charge Density (pH 7.0) -0.0193

GRAVY Index0.28

Hydrophobic Moment 0.54

Boman Index0.16

Instability Index36.42

Aliphatic Index 66.99

Aromaticity 0.1096

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4970.00

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

Amino Acid Composition

TPSA 2967.67

LogP -26.46

H-bond Donors 109.0

H-bond Acceptors 112.0

Rotatable Bonds 253.0

Heavy Atoms 551.0

Ring Count 15.0

Amide Bonds 75.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0115517 VERIFIED: NO

Provenance & Taxonomy

OrganismBrassica [Plant]

FamilyDefensin

Tax ID3705

Structure & Mods

Configgene-encoded linear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal