Bacillus subtilis W168 643805 Bacillus subtilis W168 W168 643805 Caenorhabditis elegans Ctu1; gene F29C4.6 694891 Escherichia coli - 676149 Escherichia coli B 643806 Escherichia coli HfrC 643807 Escherichia coli B / ATCC 11303 B 643806 Escherichia coli HfrC HfrC 643807 Methanococcus maripaludis - 725494 Pseudomonas aeruginosa - 643809 Rattus norvegicus - 643811 Rattus norvegicus buffalo 643808, 643810 Rattus norvegicus Morris hepatoma 9618A2, 7777, 5123TC, 7800, 5123B, 7787 643810 Rattus norvegicus Wistar albino 643812 Schizosaccharomyces pombe Ctu1 694891