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 Length104 amino acids

Chemical FormulaC491H788N136O150S5

DescriptionStandard

        ALITAGASAPDILDQFLDEKEGNHTTAYRDGSGIWTICRGATVVDGKPVVPGMKLSKEKCDQVNAIERDKALAWVEKNIRVPLTEPQKAGIASFCPYNIGPGKC
    

Molecular Weight11156.66 Da

Isoelectric Point (pI)6.80

Net Charge (pH 7.0)-0.14

Net Charge (pH 7.4) -0.47

Charge Density (pH 7.0) -0.0014

GRAVY Index-0.27

Hydrophobic Moment 0.61

Boman Index0.02

Instability Index23.98

Aliphatic Index 82.60

Aromaticity 0.0577

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14230.00

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

Amino Acid Composition

TPSA 4570.42

LogP -46.81

H-bond Donors 158.0

H-bond Acceptors 156.0

Rotatable Bonds 367.0

Heavy Atoms 782.0

Ring Count 16.0

Amide Bonds 110.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0146834 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