Peptide Database

Peptide NameDefensin-like protein 41

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 Length64 amino acids

Chemical FormulaC295H480N94O85S10

DescriptionStandard

        MTQGKRKHPCDLKNPSKRAPPATCNKPNGAILCGDFCLHEGYNIGKCVMRRTGKACICSQCEGW
    

Molecular Weight7024.20 Da

Isoelectric Point (pI)9.20

Net Charge (pH 7.0)6.60

Net Charge (pH 7.4) 6.15

Charge Density (pH 7.0) 0.1031

GRAVY Index-0.63

Hydrophobic Moment 0.64

Boman Index-0.15

Instability Index51.18

Aliphatic Index 47.34

Aromaticity 0.0469

Extinction Coeff. Reduced 6990.00

Extinction Coeff. Oxidized 7490.00

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

Amino Acid Composition

TPSA 2884.68

LogP -34.51

H-bond Donors 106.0

H-bond Acceptors 104.0

Rotatable Bonds 232.0

Heavy Atoms 484.0

Ring Count 11.0

Amide Bonds 69.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0247156 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_0330753 VERIFIED: YES