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 Length174 amino acids

Chemical FormulaC832H1351N245O243S12

DescriptionStandard

        MNKNLKFGGAMVCGIGAIIGLVQLNHPEIRTSQKGLAIIGNAEGCRRDPYVCPANILTVGIGSTEATSGKIERKIYSDKEIADRWAKDLAEAERCVNRYANGKKMPQGAFDALTSITFNAGCGTMRHSTLFKLANQGYSPAMCEQFSRWVYANGKKLRGLEIRREKEKALCLAL
    

Molecular Weight19058.90 Da

Isoelectric Point (pI)9.41

Net Charge (pH 7.0)9.62

Net Charge (pH 7.4) 9.15

Charge Density (pH 7.0) 0.0553

GRAVY Index-0.27

Hydrophobic Moment 0.73

Boman Index-0.02

Instability Index41.51

Aliphatic Index 81.44

Aromaticity 0.0690

Extinction Coeff. Reduced 18450.00

Extinction Coeff. Oxidized 18825.00

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

Amino Acid Composition

TPSA 7917.67

LogP -85.95

H-bond Donors 283.0

H-bond Acceptors 267.0

Rotatable Bonds 650.0

Heavy Atoms 1332.0

Ring Count 21.0

Amide Bonds 188.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0049914 VERIFIED: NO

Provenance & Taxonomy

OrganismGlaesserella parasuis [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0393070 VERIFIED: NO

Provenance & Taxonomy

OrganismGlaesserella parasuis D74 [Bacterium]

FamilyLysozyme

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