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 Length165 amino acids

Chemical FormulaC827H1288N244O233S2

DescriptionStandard

        MAVIKTHPNVAAFLDTLAFSEGTATHPLTKNNGYDVIVTGFDGKPEIFTDYRDHPFAGGRPAKVFNRRGEKSTASGRYQQLYLFWPHYKKQLALPDFSPASQDRLAIQLIRERGALEDLQKGRIERAISRCRNIWASLPGAGYGQREHSLDRLVAVWRKAGGVSA
    

Molecular Weight18440.70 Da

Isoelectric Point (pI)9.83

Net Charge (pH 7.0)7.94

Net Charge (pH 7.4) 7.42

Charge Density (pH 7.0) 0.0481

GRAVY Index-0.47

Hydrophobic Moment 0.74

Boman Index-0.06

Instability Index33.22

Aliphatic Index 76.97

Aromaticity 0.1030

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25440.00

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

Amino Acid Composition

TPSA 7689.23

LogP -76.48

H-bond Donors 271.0

H-bond Acceptors 248.0

Rotatable Bonds 603.0

Heavy Atoms 1306.0

Ring Count 34.0

Amide Bonds 176.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0137765 VERIFIED: NO

Provenance & Taxonomy

OrganismKlebsiella michiganensis [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