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 Length100 amino acids

Chemical FormulaC474H775N131O141S5

DescriptionStandard

        MSAKIKYGLSAAVLALIAAGASAPQILDQFLDEKEGNHTTAYRDGSGIWTICRGATMVDGKPVVPGMKLSKEKCAQVNAIERDKALAWVERNIKVPLTEP
    

Molecular Weight10725.34 Da

Isoelectric Point (pI)8.62

Net Charge (pH 7.0)1.58

Net Charge (pH 7.4) 1.25

Charge Density (pH 7.0) 0.0158

GRAVY Index-0.09

Hydrophobic Moment 0.64

Boman Index0.06

Instability Index20.12

Aliphatic Index 92.80

Aromaticity 0.0500

Extinction Coeff. Reduced 13980.00

Extinction Coeff. Oxidized 14105.00

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

Amino Acid Composition

TPSA 4353.91

LogP -41.73

H-bond Donors 151.0

H-bond Acceptors 149.0

Rotatable Bonds 359.0

Heavy Atoms 751.0

Ring Count 13.0

Amide Bonds 105.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0124912 VERIFIED: NO

Provenance & Taxonomy

OrganismShigella boydii [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