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pubmed:abstractText |
This paper describes an attempt to clone the Bacillus licheniformis lep gene, encoding signal peptidase, using the Salmonella typhimurium lep gene as a hybridization probe. Although a hybridizing fragment was obtained, DNA sequence analysis indicated that it did not contain the lep gene. Instead, the protein encoded by the cloned fragment showed similarity with a variety of L-asparaginases.
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