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公开(公告)号:US10301588B2
公开(公告)日:2019-05-28
申请号:US15533432
申请日:2015-12-09
Applicant: BASF SE
Inventor: Birgit Hoff , Stefan Haefner , Weol Kyu Jeong , Edzard Scholten
Abstract: The present invention relates to a method for degrading DNA in a sample obtained by microbial fermentation or biotransformation, comprising treating the sample with a combination of increased temperature and low pH. It also relates to a method for releasing DNA from a microbial cell, comprising incubating the microbial cell at a temperature of 45° C. to 55° C. for two to ten hours. Finally, the present invention provides a method for producing a product, comprising a step of releasing DNA from a microbial cell and degrading said DNA.