Isolation of Escherichia coli K-12 mutants with altered level of beta-N-acetylglucosaminidase.

  • 1 January 1976
    • journal article
    • Vol. 125  (1) , 372-3
Abstract
Eight mutants with less than 25% of the wild-type level of beta-N-acetylglucosaminidase activity have been isolated from Escherichia coli K-12. Studies on these mutants suggest that less than 1% of the wild-type level of this enzyme may be adequate for the normal growth and division of E. coli cells.

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