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 Length158 amino acids

Chemical FormulaC786H1238N228O233S5

DescriptionStandard

        MVEINNQRKAFLDMLAWSEGTDNGRQKTRNHGYDVIVGGELFTDYSDHPCKLVTLNPKLKSTAAGRYQLLSRWWDAYRKQLGLKDFSPKSQDAVALQQIKERGALPMIDRGDIRQAIDRCSNIWASLPGAGYGQFEHKADSLIAKFKEAGGAVREIEV
    

Molecular Weight17769.95 Da

Isoelectric Point (pI)8.87

Net Charge (pH 7.0)2.76

Net Charge (pH 7.4) 2.32

Charge Density (pH 7.0) 0.0175

GRAVY Index-0.56

Hydrophobic Moment 0.68

Boman Index-0.09

Instability Index26.04

Aliphatic Index 79.11

Aromaticity 0.0886

Extinction Coeff. Reduced 29450.00

Extinction Coeff. Oxidized 29575.00

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

Amino Acid Composition

TPSA 7507.13

LogP -74.76

H-bond Donors 262.0

H-bond Acceptors 244.0

Rotatable Bonds 601.0

Heavy Atoms 1252.0

Ring Count 26.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0232906 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