Peptide Database

Peptide NameDefensin-like protein

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 Length57 amino acids

Chemical FormulaC267H432N70O78S8

DescriptionStandard

        MAKAASTYVLSIIFLVLFALVEQNMGCTASMRPCELGKNCTSQCRVTFGKIASGFCD
    

Molecular Weight6127.23 Da

Isoelectric Point (pI)8.37

Net Charge (pH 7.0)1.46

Net Charge (pH 7.4) 1.16

Charge Density (pH 7.0) 0.0256

GRAVY Index0.58

Hydrophobic Moment 0.52

Boman Index0.20

Instability Index28.68

Aliphatic Index 85.61

Aromaticity 0.0877

Extinction Coeff. Reduced 1490.00

Extinction Coeff. Oxidized 1740.00

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

Amino Acid Composition

TPSA 2372.55

LogP -24.60

H-bond Donors 88.0

H-bond Acceptors 88.0

Rotatable Bonds 203.0

Heavy Atoms 423.0

Ring Count 6.0

Amide Bonds 60.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0064249 VERIFIED: NO

Provenance & Taxonomy

OrganismArabis nemorensis [Bacterium]

FamilyDefensin

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Antifungal Fungicidal Plant defense Non-hemolytic Non-ribosomal