Peptide Database

Peptide NameDefensin-like protein 45 (Plant defensin)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Standard StatusStandard

Sequence Length54 amino acids

Chemical FormulaC233H366N76O82S9

DescriptionStandard

        SDIKPTGRIDNQCKRMCSATYGNGKCAADCRSDGFSSGQCFTSPPFDNRCCCNN
    

Molecular Weight5832.44 Da

Isoelectric Point (pI)8.15

Net Charge (pH 7.0)1.38

Net Charge (pH 7.4) 1.05

Charge Density (pH 7.0) 0.0256

GRAVY Index-0.78

Hydrophobic Moment 0.64

Boman Index-0.22

Instability Index27.31

Aliphatic Index 20.00

Aromaticity 0.0741

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1990.00

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

Amino Acid Composition

TPSA 2595.34

LogP -41.39

H-bond Donors 97.0

H-bond Acceptors 93.0

Rotatable Bonds 190.0

Heavy Atoms 400.0

Ring Count 7.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0156103 VERIFIED: YES

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configtopology not specified [Not included yet]

Chiralitycanonical L-amino-acid peptide [L]

DisulfideDisulfide bond(s) reported

Bio-Activity Profile

Function

Antimicrobial Antifungal