Peptide Database

Peptide NamePesticin domain-containing protein

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length203 amino acids

Chemical FormulaC1030H1631N297O305S4

DescriptionStandard

        MLEPEKGLLTFRAEGSNSKSSLYFSRKIHFPQDAERCDGVLSGVTLGRGYDLGHRSRSEIISDLTYAGLPVSKAKKLAEASRLTGCEARNFVKKHHHEIGIITEIQQVKLFEKIYPDYEVRAKNNYNSWLKNRSDIVPWGSLSLAIKNVLIDFVYQGYTKSARPMLAGAHNNPQELINYIRNTPTLRDDEPDRQRVNYLLESR
    

Molecular Weight23183.04 Da

Isoelectric Point (pI)9.26

Net Charge (pH 7.0)6.03

Net Charge (pH 7.4) 5.42

Charge Density (pH 7.0) 0.0297

GRAVY Index-0.59

Hydrophobic Moment 0.63

Boman Index-0.11

Instability Index36.29

Aliphatic Index 85.52

Aromaticity 0.0887

Extinction Coeff. Reduced 25900.00

Extinction Coeff. Oxidized 26025.00

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

Amino Acid Composition

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0254239 VERIFIED: NO

Provenance & Taxonomy

OrganismErwinia sp. 198 [Bacterium]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Non-hemolytic Non-ribosomal