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 Length110 amino acids

Chemical FormulaC542H896N152O159S5

DescriptionStandard

        MTLSSEVSCSLITPITPRKLVTLNPKLKSTAAGRYQLLSRWWDAYCKQLGLKDFSPESQDAVALQQIKERGALPMIDRGDIRQAIDPLPAISGRRYLVQVTVSMNIKSVT
    

Molecular Weight12246.16 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)5.49

Net Charge (pH 7.4) 5.22

Charge Density (pH 7.0) 0.0499

GRAVY Index-0.15

Hydrophobic Moment 0.61

Boman Index-0.01

Instability Index42.65

Aliphatic Index 100.18

Aromaticity 0.0545

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15595.00

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

Amino Acid Composition

TPSA 5030.95

LogP -50.04

H-bond Donors 178.0

H-bond Acceptors 170.0

Rotatable Bonds 408.0

Heavy Atoms 858.0

Ring Count 15.0

Amide Bonds 118.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0387017 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia coli [Bacterium]

FamilyLysozyme

Tax ID585034

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