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 Length216 amino acids

Chemical FormulaC1070H1690N290O326S10

DescriptionStandard

        MTQTVLTEKEFFDWMRSQQADKRLTQIMVNGANELLALTDPAELKAILAKVNGWSNGEEMSLSDDGMALLNEFEGFRTHPYLDTAKKPTIGYGSTYYPDGRAVSMNDKPVTRSEAARIKQTVLNQDFSPAVNMMFADEIERGELTQNMFDALISLVYNIGIMGLKGSSVYRNIKAGKYAAAADSFLPFNKVRKNGVLEYEPGLATRREKERALFLA
    

Molecular Weight24153.26 Da

Isoelectric Point (pI)5.62

Net Charge (pH 7.0)-2.38

Net Charge (pH 7.4) -2.71

Charge Density (pH 7.0) -0.0110

GRAVY Index-0.35

Hydrophobic Moment 0.55

Boman Index-0.01

Instability Index34.60

Aliphatic Index 79.12

Aromaticity 0.0926

Extinction Coeff. Reduced 22920.00

Extinction Coeff. Oxidized 22920.00

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_0258327 VERIFIED: NO

Provenance & Taxonomy

OrganismPsychrobacter sp. JB193 [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