Peptide Database

Peptide NamePutative defensin-like protein 252

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 Length95 amino acids

Chemical FormulaC467H766N138O129S13

DescriptionStandard

        MRCVTSFVVLCILMFLVVNNVKVDVKAQRRKPVCKLTGVLNPGKCPTAIHDASNLCSRKLASPNMTFKRCDCQNTEWRGKDHYQCTCYIKLPCNQ
    

Molecular Weight10794.77 Da

Isoelectric Point (pI)9.36

Net Charge (pH 7.0)9.57

Net Charge (pH 7.4) 9.09

Charge Density (pH 7.0) 0.1008

GRAVY Index-0.13

Hydrophobic Moment 0.55

Boman Index-0.06

Instability Index27.48

Aliphatic Index 79.89

Aromaticity 0.0632

Extinction Coeff. Reduced 8480.00

Extinction Coeff. Oxidized 9105.00

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

Amino Acid Composition

TPSA 4336.75

LogP -44.67

H-bond Donors 159.0

H-bond Acceptors 154.0

Rotatable Bonds 358.0

Heavy Atoms 747.0

Ring Count 14.0

Amide Bonds 105.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0348244 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