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 Length244 amino acids

Chemical FormulaC1143H1849N353O341S5

DescriptionStandard

        MIASPGAQHMTTSPKSAAATAGARNRPAKASLAAVQSVSREGLMELIGHEGIVQTRYKDSVGVWTIGVGHTKSAGPPNPVAFLGTMTIAEVYDLFRRDIAKYEADVRSVLTVAVSQTEFDALVSFHFNTGGIRRASLVQSLNAGDRQSAAAQFMNWSRPAEIIPRRKKEQKLFAQGHYSGGGKATVYPADADGKVKWNQGRIIDLASVLDRRAANTLETPAAAARPRTAARKDAARRASRSKLP
    

Molecular Weight26152.39 Da

Isoelectric Point (pI)10.46

Net Charge (pH 7.0)14.96

Net Charge (pH 7.4) 14.44

Charge Density (pH 7.0) 0.0613

GRAVY Index-0.33

Hydrophobic Moment 0.69

Boman Index-0.05

Instability Index43.55

Aliphatic Index 76.56

Aromaticity 0.0615

Extinction Coeff. Reduced 23950.00

Extinction Coeff. Oxidized 23950.00

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

Amino Acid Composition

3D PDB MODEL

Drag to rotate. Click a residue or atom to inspect it; the selected residue is highlighted in amber in the current view mode. Use the buttons to zoom.

2D CHEMICAL STRUCTURE

Drag to move

Drag to move. Use the buttons to zoom.

RECORD: Rec_0291713 VERIFIED: NO

Provenance & Taxonomy

OrganismPhreatobacter stygius [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