Peptide Database

Peptide NamePutative defensin-like protein 312

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 Length69 amino acids

Chemical FormulaC387H564N76O102S7

DescriptionStandard

        MSCFSFLVYFLLFIVTKMSQSPLSQSSHEFTVVSPYLSCFGIEECLFYLYFKLYDLCVILLCTWFDLSE
    

Molecular Weight8137.52 Da

Isoelectric Point (pI)4.50

Net Charge (pH 7.0)-4.45

Net Charge (pH 7.4) -4.81

Charge Density (pH 7.0) -0.0645

GRAVY Index0.89

Hydrophobic Moment 0.36

Boman Index0.39

Instability Index99.65

Aliphatic Index 105.80

Aromaticity 0.2174

Extinction Coeff. Reduced 12950.00

Extinction Coeff. Oxidized 13200.00

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

Amino Acid Composition

TPSA 2795.17

LogP -11.99

H-bond Donors 103.0

H-bond Acceptors 106.0

Rotatable Bonds 256.0

Heavy Atoms 572.0

Ring Count 19.0

Amide Bonds 70.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0234348 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