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

Standard StatusStandard

Sequence Length163 amino acids

Chemical FormulaC821H1322N222O233S9

DescriptionStandard

        MSIKNKVAAAAFGVAVALTSPLLEEIEGVRYKPYKDIAGIWTVCAGITGPDVILGKTYTKKECDALLAKHIQVAKKEVDKQVKVDIPDSMRAAMYSFTYNAGVGAFRNSTMLKLINQGKLNEACDQLYRWTYYHNPKTGKREKSKGLLNRRKVEYKYCTMDLK
    

Molecular Weight18319.21 Da

Isoelectric Point (pI)9.53

Net Charge (pH 7.0)11.64

Net Charge (pH 7.4) 11.19

Charge Density (pH 7.0) 0.0714

GRAVY Index-0.35

Hydrophobic Moment 0.68

Boman Index-0.04

Instability Index33.76

Aliphatic Index 83.80

Aromaticity 0.0920

Extinction Coeff. Reduced 25900.00

Extinction Coeff. Oxidized 26150.00

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

Amino Acid Composition

TPSA 7399.00

LogP -67.55

H-bond Donors 262.0

H-bond Acceptors 256.0

Rotatable Bonds 623.0

Heavy Atoms 1285.0

Ring Count 24.0

Amide Bonds 173.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0400173 VERIFIED: NO

Provenance & Taxonomy

OrganismEscherichia phage tonijn [Virus]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Cytolytic