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Literature summary for 3.2.1.14 extracted from

  • Youssef, A.; El-Sherif, M.; Hassan, M.; Hassan, H.; El-Aassar, S.
    Purification and properties of chitinase enzyme produced by Bacillus licheniformis (2013), J. Pure Appl. Microbiol., 7, 179-188.
No PubMed abstract available

Application

Application Comment Organism
agriculture the enzyme is a good candidate for application in bio-control of fungal phytopathogens Bacillus licheniformis
biotechnology the enzyme is a good candidate for application in the production of protoplasts of algal cells Bacillus licheniformis
environmental protection the enzyme is a good candidate for application in bioremedation of chitin wastes Bacillus licheniformis
additional information the enzyme is a good candidate for application in different biotechnological fields Bacillus licheniformis

Protein Variants

Protein Variants Comment Organism
additional information evaluation of immobilization of the purified enzyme, best material is carboxymethyl cellulose, enzyme activity is reduced compared to the free enzyme, overview Bacillus licheniformis

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
chitin + H2O Bacillus licheniformis
-
?
-
?

Organism

Organism UniProt Comment Textmining
Bacillus licheniformis
-
-
-

Purification (Commentary)

Purification (Comment) Organism
native enzyme from culture supernatant by ammonium sulfate fractionation, and acetone and ethanol precipitations, followed by gel filtration Bacillus licheniformis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
chitin + H2O
-
Bacillus licheniformis ?
-
?
chitin + H2O optimal substrate concentration is 0.6 mg and 0.4 mg enzyme per reaction mixture Bacillus licheniformis ?
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
-
Bacillus licheniformis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
-
Bacillus licheniformis