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Table 2 Oxygen requirements of the dnaE-based groups

From: On the molecular mechanism of GC content variation among eubacterial genomes

  Total dnaE1|polV dnaE1|dnaE2 dnaE3|polV
Aerobic 124 (100%) 49 (39.5%) 69 (55.7%) 6 (4.8%)
Facultative 114 (100%) 42 (36.8%) 27 (23.7%) 45 (39.5%)
Anaerobic 64 (100%) 37 (57.8%) 6 (9.4%) 21 (32.8%)
Total 302 128 102 72
  1. Note: The number of bacteria is provided for each oxygen obligation class, and the corresponding percentages are given in parentheses. There is no precise oxygen requirement information for 62 of the bacteria in our collection.