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 FormulaC806H1315N241O248S10

DescriptionStandard

        MAQLTKKAGAAGVVCSVGAIIAIVLNAGNVRTNERGLELIGNAEGCRRDPYVCPAAVLTDGIGNTHGVKAGVRKTDKQIAADWERNILEAERCVNTYGNGRQLSDNTFAAVTSITFNCGCATMKQSTLFRYLKSGETEKACSQFPRWVYGDGKVLPGLVTRRAEEKQLCLDGVK
    

Molecular Weight18670.18 Da

Isoelectric Point (pI)8.95

Net Charge (pH 7.0)5.53

Net Charge (pH 7.4) 5.10

Charge Density (pH 7.0) 0.0318

GRAVY Index-0.19

Hydrophobic Moment 0.68

Boman Index-0.01

Instability Index29.50

Aliphatic Index 82.99

Aromaticity 0.0575

Extinction Coeff. Reduced 16960.00

Extinction Coeff. Oxidized 17460.00

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

Amino Acid Composition

TPSA 7940.57

LogP -91.60

H-bond Donors 285.0

H-bond Acceptors 265.0

Rotatable Bonds 629.0

Heavy Atoms 1305.0

Ring Count 17.0

Amide Bonds 189.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0076747 VERIFIED: NO

Provenance & Taxonomy

OrganismRaoultella ornithinolytica [Animal]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase

RECORD: Rec_0177801 VERIFIED: NO

Provenance & Taxonomy

OrganismRaoultella planticola [Plant]

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