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 Length182 amino acids

Chemical FormulaC891H1408N262O268S9

DescriptionStandard

        MSALRQRIAVALLTVSAAGFAGWVANEGESTPIRTTDGQTLLAPHIPTKDDVPTIGHGSTRYEDGTPVKMTDPPITRERAEQLARNLMSGDERMFRASLPGVKLHQEEYDLYLDFVGQYGIGRWRNSSMRRNLLSGDYLKACNSLLLYKYAAGFDCSTPGNKRCWGVWVRQLERNQKCLDAQ
    

Molecular Weight20366.89 Da

Isoelectric Point (pI)8.70

Net Charge (pH 7.0)2.75

Net Charge (pH 7.4) 2.28

Charge Density (pH 7.0) 0.0151

GRAVY Index-0.48

Hydrophobic Moment 0.69

Boman Index-0.07

Instability Index46.49

Aliphatic Index 76.15

Aromaticity 0.0824

Extinction Coeff. Reduced 32430.00

Extinction Coeff. Oxidized 32680.00

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

Amino Acid Composition

TPSA 8572.30

LogP -98.97

H-bond Donors 305.0

H-bond Acceptors 283.0

Rotatable Bonds 670.0

Heavy Atoms 1430.0

Ring Count 31.0

Amide Bonds 196.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0327746 VERIFIED: NO

Provenance & Taxonomy

OrganismAlcaligenaceae bacterium 429 [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