Title:
アグロバクテリウム・ラジオバクターP230由来のホスホトリエステラーゼ
Document Type and Number:
Japanese Patent JP2004532040
Kind Code:
A
Abstract:
The present invention provides enzymes capable of hydrolysing organophosphate (OP) molecules. In particular, the invention provides a phosphotriesterase enzyme identified from an Agrobacterium radiobacter strain isolated from soil that hydrolyses OP pesticides, and the gene encoding that enzyme. The invention also provides mutants of the identified phosphotriesterase enzyme which have altered substrate specificity. The use of these enzymes in bioremediation strategies is also provided.
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Inventors:
Irene Horne
Tara Chatterland
Rebecca Harcourt
Robin Russell
John Oakshot
Tara Chatterland
Rebecca Harcourt
Robin Russell
John Oakshot
Application Number:
JP2002589671A
Publication Date:
October 21, 2004
Filing Date:
May 15, 2002
Export Citation:
Assignee:
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANIZATION
International Classes:
B09C1/02; B09C1/08; C02F1/00; C12N1/15; C12N1/19; C12N1/20; C12N1/21; C12N5/10; C12N9/16; C12N15/09; C12Q1/00; C12Q1/02; A01H5/00; (IPC1-7): C12N15/09; A01H5/00; B09C1/02; B09C1/08; C02F1/00; C12N1/15; C12N1/19; C12N1/20; C12N1/21; C12N5/10; C12N9/16; C12Q1/00; C12Q1/02
Attorney, Agent or Firm:
Masatake Shiga
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Shinya Mitsuhiro
Tadashi Takahashi
Takashi Watanabe
Masakazu Aoyama
Suzuki Mitsuyoshi
Kazuya Nishi
Yasuhiko Murayama
Shinya Mitsuhiro