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 Length206 amino acids

Chemical FormulaC1002H1586N316O286S2

DescriptionStandard

        MSRKPIFDAVRRLLGRGFTPAEVRALDALLDDAGVRPDPPSEPEKPFVPTNTSAEGLALIHRFEGFHKVRPDGRVEAYRCPAGVWTIGHGLTRGPDGQPIRPGTVWTRAEAEREFARQLVRYEQDVIRALGDAIHRTSQEQFDALVAFHFNTGAIARATLTAKHRAGDTAGAAAEFGRWTRAGGKVLPGLVRRRNAEADLYRKGSR
    

Molecular Weight22699.39 Da

Isoelectric Point (pI)10.22

Net Charge (pH 7.0)8.05

Net Charge (pH 7.4) 7.48

Charge Density (pH 7.0) 0.0391

GRAVY Index-0.51

Hydrophobic Moment 0.84

Boman Index-0.11

Instability Index34.78

Aliphatic Index 73.54

Aromaticity 0.0777

Extinction Coeff. Reduced 20970.00

Extinction Coeff. Oxidized 20970.00

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_0093075 VERIFIED: NO

Provenance & Taxonomy

OrganismErythrobacteraceae bacterium CFH 75059 [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