Peptide Database

Peptide NameDefensin-like protein 285

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 Length102 amino acids

Chemical FormulaC489H788N138O153S11

DescriptionStandard

        MTNLYFKTAFLLSLLLLSFSYQSKLIEAKEDKECNDSKCLPNPSRINLEEGNIKRIDVNHGGICDTYLECGGLACSDYRRACCVNGKCVCRKQGQTLPDCPN
    

Molecular Weight11401.04 Da

Isoelectric Point (pI)7.45

Net Charge (pH 7.0)0.50

Net Charge (pH 7.4) 0.06

Charge Density (pH 7.0) 0.0049

GRAVY Index-0.33

Hydrophobic Moment 0.48

Boman Index-0.07

Instability Index57.45

Aliphatic Index 81.27

Aromaticity 0.0686

Extinction Coeff. Reduced 5960.00

Extinction Coeff. Oxidized 6585.00

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

Amino Acid Composition

TPSA 4738.64

LogP -52.12

H-bond Donors 171.0

H-bond Acceptors 166.0

Rotatable Bonds 385.0

Heavy Atoms 791.0

Ring Count 12.0

Amide Bonds 112.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0196415 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