发明公开
- 专利标题： AN NADH DEPENDENT L-XYLULOSE REDUCTASE
- 专利标题（中）： NADH依赖性L-木酮糖还原酶
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申请号： EP04767041.9申请日： 2004-09-13
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公开(公告)号： EP1660647A1公开(公告)日： 2006-05-31
- 发明人: VERHO, Ritva , RICHARD, Peter , PENTTILÄ, Merja
- 申请人： VALTION TEKNILLINEN TUTKIMUSKESKUS
- 申请人地址： Vuorimiehentie 3 02150 Espoo FI
- 专利权人： VALTION TEKNILLINEN TUTKIMUSKESKUS
- 当前专利权人： VALTION TEKNILLINEN TUTKIMUSKESKUS
- 当前专利权人地址： Vuorimiehentie 3 02150 Espoo FI
- 代理机构： Risku, Ira Marjatta
- 优先权： FI20031307 20030912
- 国际公布： WO2005026339 20050324
- 主分类号： C12N9/04
- IPC分类号： C12N9/04 ; C12P7/00
摘要：
The invention is directed to an isolated DNA molecule which comprises a gene encoding an enzyme protein which has an NADH dependent L-xylulose reductase activity. The DNA sequence encoding the enzyme protein was identified. The invention is further directed to a microorganism transformed with said DNA molecule of the invention, as well as to the NADH dependent L-xylulose reductase. The invention can be utilised for the conversion of biomaterial, e.g. industrial waste material, containing carbohydrates to useful end products.
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