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 Length84 amino acids

Chemical FormulaC421H673N125O118S11

DescriptionStandard

        MAKATSSLVVPIIFLVIFALVEQNMGCNDYIVGDVCVHCRERCLRYYPVTRKAECYRNHCLCIGPCRDDRPHKRFQMLNSSKND
    

Molecular Weight9726.33 Da

Isoelectric Point (pI)8.69

Net Charge (pH 7.0)3.69

Net Charge (pH 7.4) 3.19

Charge Density (pH 7.0) 0.0440

GRAVY Index-0.13

Hydrophobic Moment 0.55

Boman Index-0.06

Instability Index39.69

Aliphatic Index 83.45

Aromaticity 0.0833

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6460.00

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

Amino Acid Composition

TPSA 3931.11

LogP -37.26

H-bond Donors 145.0

H-bond Acceptors 136.0

Rotatable Bonds 319.0

Heavy Atoms 675.0

Ring Count 14.0

Amide Bonds 90.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0245741 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Structure & Mods

Configlinear polypeptide/propeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Plant defense Non-hemolytic Non-ribosomal