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Restriction endonucleases, DNA encoding these endonucleases and methods for indentifying new endonucleases with the same or varied specificity
Restriction endonucleases, DNA encoding these endonucleases and methods for indentifying new endonucleases with the same or varied specificity
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机译:限制性核酸内切酶,编码这些核酸内切酶的DNA以及鉴定具有相同或不同特异性的新核酸内切酶的方法
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摘要
Specified restriction endonucleases have been characterized for the first time by their amino acid and DNA sequences. These sequences and those with at least 90% identity thereto have been used as probes in sequence similarity analyses to identify sequence matches in a sequence database that corresponds to novel restriction endonucleases or isoschizomers. The sequence similarity analyses includes selecting a positive sequence match from any sequence producing an expectation value of less than or equal to e−02.
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