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  1. No Access

    Article

    Two-dimensional electrophoretic analysis of the regulation of SOS proteins in three ssb mutants

    A previously undescribed mutation in the ssb gene, which codes for a major single strand DNA binding protein essential for DNA repelication, was mapped on the Escherichia coli Chromosome. Three ssb mutants were a...

    Ben F. Johnson in Archives of Microbiology (1984)

  2. No Access

    Article

    Suppression of the lexC (ssbA) mutation of Escherichia coli by a mutant of bacteriophage P1

    A new mutant of bacteriophage P1 designated lxc that suppresses the phenotype of lexC and ssbA mutants of Escherichia coli was isolated and characterized. The properties of lexC mutants suppressed by the lxc muta...

    Ben F. Johnson in Molecular and General Genetics MGG (1982)

  3. No Access

    Article

    Genetic map** of the lexC-113 mutation

    A mutation, previously designated lex-113 and suspected to be situated in the lexA locus, has been positioned by transductional studies to a unique site on the chromosome of E. coli B separate from the lexA102 an...

    Ben F. Johnson in Molecular and General Genetics MGG (1977)