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Literature summary for 3.2.1.17 extracted from

  • Lian, Z.; Ma, Z.; Wei, J.; Liu, H.
    Preparation and characterization of immobilized lysozyme and evaluation of its application in edible coatings (2012), Process Biochem., 47, 201-208.
No PubMed abstract available

Application

Application Comment Organism
food industry potential for the use of immobilized lysozyme as an antimicrobial component for antimicrobial packaging Gallus gallus

Protein Variants

Protein Variants Comment Organism
additional information development of a process for immobilizing lysozyme acting as an edible coating onto a chitosan powder surface (deacetylation degree of 90%), method evaluation, overview. The immobilized enzyme retains 72.50% of the specific activity of free enzyme with the covalent attachment procedure. The covalently immobilized lysozyme exhibits remarkable characteristics on optimum pH and temperature, and storage stability compared to the free enzyme. The active coating is effective in inhibiting the growth of Escherichia coli O157:H7 CICC 21530 and Staphylococcus aureus CICC 21600 for a week Gallus gallus

Organism

Organism UniProt Comment Textmining
Gallus gallus
-
-
-

Source Tissue

Source Tissue Comment Organism Textmining
commercial preparation
-
Gallus gallus
-
egg white
-
Gallus gallus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
40000
-
pH 6.2-6.3, 25°C Gallus gallus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Micrococcus lysodeikticus cell wall + H2O
-
Gallus gallus ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
65
-
immobilized enzyme Gallus gallus

Temperature Range [°C]

Temperature Minimum [°C] Temperature Maximum [°C] Comment Organism
20 80 immobilized enzyme, activity range, profile overview Gallus gallus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6
-
immobilized enzyme Gallus gallus

pH Range

pH Minimum pH Maximum Comment Organism
3.5 8 immobilized enzyme, activity range, profile overview Gallus gallus