Catalase, the gene thereof and composition comprising the same,

Details Catalase, the gene thereof and composition comprising the same, Catalase, the gene thereof and composition comprising the same,

1998-02-20

2000-02-08

Achutamurthy, Ponnathapura

Chemistry: molecular biology and microbiology

Enzyme , proenzyme; compositions thereof; process for...

Oxidoreductase

435 691, 4352523, 43525233, 4353201, 536 232, 514 2, C12N 908, C12N 1553, C12N 1563, C12N 1570, A01N 3718

Patent

active

060227214

ABSTRACT:
The invention provides a novel catalase which is cloned from Bacillus theremoglucosidasius. The invention further provides a process for preparing catalase in high yield, which comprises constructing expression vectors and transformant cells with catalase genes cloned from microorganisms using genetic engineering technology, and obtaining the expression product. The invention also provides a novel recombinant plasmid and a novel transformant cell constructed in the process.
In addition, the invention provides a composition for decomposing hydrogen peroxide contained in the residual disinfectant on contact lenses, which comprising the novel catalase of the invention.

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