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

Standard StatusStandard

Sequence Length174 amino acids

Chemical FormulaC796H1310N240O243S9

DescriptionStandard

        MAQLIKKAGAAGAVCSVGAIIAIVLNAGNVRTNERGLELIGNAEGCRRDPYVCPATVLTDGIGNTHGVKSGVRKTDKQIAADWERNILEAERCVNTYGNGRQLSDNTFSAVTSITFNAGCASMKKSTLFTLLGKGQVTQACNQFTRWVYGGGKVLPGLVTRRAAEKQLCLDGVK
    

Molecular Weight18418.96 Da

Isoelectric Point (pI)9.42

Net Charge (pH 7.0)8.53

Net Charge (pH 7.4) 8.13

Charge Density (pH 7.0) 0.0490

GRAVY Index-0.09

Hydrophobic Moment 0.67

Boman Index0.03

Instability Index20.05

Aliphatic Index 87.47

Aromaticity 0.0517

Extinction Coeff. Reduced 15470.00

Extinction Coeff. Oxidized 15845.00

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

Amino Acid Composition

TPSA 7844.67

LogP -93.45

H-bond Donors 281.0

H-bond Acceptors 262.0

Rotatable Bonds 623.0

Heavy Atoms 1288.0

Ring Count 15.0

Amide Bonds 191.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0425791 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella michiganensis [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase