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 ▸ Cytolysis / cell lysis ▸ Cytolytic activity

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length163 amino acids

Chemical FormulaC788H1305N221O222S6

DescriptionStandard

        MSTQRVVIGVLTAGAIGIAAPLIEKVEGVEYKPYKDIAGIWTVCSGITGPDVIIGKTYTKSECRKLLTKHIAIHGKYVEDAIKVPVHPNTRAALISFSYNVGGNAMRKSTAVRLINNGKIEQGCKALSLWNKATINGKKVVVKGLVNRRNEEIKLCLSGLQGY
    

Molecular Weight17619.53 Da

Isoelectric Point (pI)9.77

Net Charge (pH 7.0)12.73

Net Charge (pH 7.4) 12.25

Charge Density (pH 7.0) 0.0781

GRAVY Index0.02

Hydrophobic Moment 0.56

Boman Index0.08

Instability Index28.73

Aliphatic Index 105.83

Aromaticity 0.0552

Extinction Coeff. Reduced 19940.00

Extinction Coeff. Oxidized 20190.00

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

Amino Acid Composition

TPSA 7139.73

LogP -69.25

H-bond Donors 253.0

H-bond Acceptors 244.0

Rotatable Bonds 599.0

Heavy Atoms 1237.0

Ring Count 19.0

Amide Bonds 174.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0173084 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage vB_EcoS_MM01 [Virus]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic Non-hemolytic

MethodQualitative functional evidence