Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

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

Standard StatusStandard

Sequence Length411 amino acids

Chemical FormulaC1960H3061N537O598S7

DescriptionStandard

        MENHQGNGCRNSDRFIPHTGEQAFRRALCEVYSRASSPVSFWVTALSDATRQKLKVSAEGIALIKSLEGFRPRALKRGNQWIIGYGHTRSAREGATVTEAEAELLLRYDLLTVTDSINEGATAPLNQHQFDALASFAYSVGIDDFRGSDVLHRLNRGEAAMAADALIGWPETPSPEAVVRRRSAERALFTTDPSLGASVADLLTAPLPPIEEDGTILPFPAADETVGYATSVAAASTPDPIVADASEIQALAANDDPAPFPSDPPSADPIIDPVVDPVVDPVVDPVADPITDPVVEQAIDPVAESLGDKPVAFDGPVSERPLTLDDEILRHAVRKPATAFDWKVALPWLLIGGAGFIGFGVAMGTLRLSAMPSARSGDIAQSGWLLAVLSIVFIGYAGWKMYDRWGRTSRP
    

Molecular Weight43939.97 Da

Isoelectric Point (pI)4.69

Net Charge (pH 7.0)-19.91

Net Charge (pH 7.4) -20.54

Charge Density (pH 7.0) -0.0485

GRAVY Index-0.07

Hydrophobic Moment 0.79

Boman Index0.09

Instability Index45.03

Aliphatic Index 89.59

Aromaticity 0.0730

Extinction Coeff. Reduced 54430.00

Extinction Coeff. Oxidized 54555.00

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_0189843 VERIFIED: NO

Provenance & Taxonomy

OrganismAlphaproteobacteria bacterium [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence