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 Length156 amino acids

Chemical FormulaC776H1220N226O228S5

DescriptionStandard

        MQVLNSQRKAFLDMVAWSEGTDNGRQPTCNHGYDVIVGGELFTDYSDHPRKLVTLNPKLKSTAAGRYQLLSRWWDAYRKQLGLKDFSPKSQDVVALQQIKERGALPMIDRGNIRQAIDRCSNIWASLPGAGYGQYEHKIGDLIARFKEAGGVVNEV
    

Molecular Weight17523.69 Da

Isoelectric Point (pI)9.12

Net Charge (pH 7.0)3.76

Net Charge (pH 7.4) 3.32

Charge Density (pH 7.0) 0.0241

GRAVY Index-0.51

Hydrophobic Moment 0.68

Boman Index-0.06

Instability Index23.26

Aliphatic Index 81.28

Aromaticity 0.0897

Extinction Coeff. Reduced 30940.00

Extinction Coeff. Oxidized 31065.00

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

Amino Acid Composition

TPSA 7382.61

LogP -74.35

H-bond Donors 257.0

H-bond Acceptors 240.0

Rotatable Bonds 586.0

Heavy Atoms 1235.0

Ring Count 27.0

Amide Bonds 172.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0389280 VERIFIED: NO

Provenance & Taxonomy

OrganismSalmonella enterica [Bacterium]

FamilyLysozyme

Tax ID28901

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