Peptide Database

Peptide NamePutative defensin-like protein 243

Function Ontology

Antimicrobial

Antimicrobial ▸ Antifungal

Antimicrobial ▸ Antifungal ▸ Fungicidal activity

Neurological / Signaling ▸ Signaling peptide

Plant bioactivity ▸ Plant defense peptide

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

Standard StatusStandard

Sequence Length90 amino acids

Chemical FormulaC446H675N123O131S13

DescriptionStandard

        MKVEVIFLASCVLFSLIHAHLSHEEPMKEPEYCRWTNAFNGTCSDRGNPQTMCFFDFLDAHTARVMPKNCACNDLPGNKRYCECSFVCNS
    

Molecular Weight10272.72 Da

Isoelectric Point (pI)6.02

Net Charge (pH 7.0)-2.22

Net Charge (pH 7.4) -2.80

Charge Density (pH 7.0) -0.0247

GRAVY Index-0.18

Hydrophobic Moment 0.40

Boman Index0.02

Instability Index40.35

Aliphatic Index 57.44

Aromaticity 0.1111

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 8980.00

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

Amino Acid Composition

TPSA 4051.94

LogP -41.17

H-bond Donors 146.0

H-bond Acceptors 146.0

Rotatable Bonds 329.0

Heavy Atoms 713.0

Ring Count 20.0

Amide Bonds 97.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0090320 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

FamilyDefensin

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicide Plant Defense Non-hemolytic Non-ribosomal

MethodQualitative functional evidence

RECORD: Rec_0364181 VERIFIED: NO