Formate dehydrogenase mutants of Salmone
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Barrett, Ericka L. ;Jackson, Calvin E. ;Fukumoto, Helen T. ;Chang, George W.
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Article
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1979
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Springer
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English
⚖ 572 KB
We have designed a new medium for the differentiation of mutants of Salmonella typhimurium defective in the ability to reduce nitrate with formate, and have characterized 24 formate dehydrogenase (FDH) mutants isolated on this medium. The mutants were assayed for the ability to use formate to reduce