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 Length176 amino acids

Chemical FormulaC909H1406N244O259S8

DescriptionStandard

        MRSLYKKLVAYGLGSALALSGAFLVVPMEGEHKKNGWHETYLDVVGIPTGCYGQTGSHIKLGQKFTDEQCAEMLAEELVKFDRQLDKVFKVRYQNDYQHAAMISFAYNVGITNVKTSTLARLFNQGKYEQACDQLSRWVYAKKKKYGGLVRRREVEKAWCLGNPPEYVKEFYEDSK
    

Molecular Weight20152.89 Da

Isoelectric Point (pI)9.03

Net Charge (pH 7.0)5.82

Net Charge (pH 7.4) 5.28

Charge Density (pH 7.0) 0.0331

GRAVY Index-0.48

Hydrophobic Moment 0.87

Boman Index-0.05

Instability Index31.71

Aliphatic Index 74.77

Aromaticity 0.1250

Extinction Coeff. Reduced 34380.00

Extinction Coeff. Oxidized 34630.00

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

Amino Acid Composition

TPSA 8184.87

LogP -80.16

H-bond Donors 288.0

H-bond Acceptors 277.0

Rotatable Bonds 680.0

Heavy Atoms 1420.0

Ring Count 33.0

Amide Bonds 190.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0377318 VERIFIED: NO

Provenance & Taxonomy

OrganismProkaryotic dsDNA virus sp [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