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  • K Kobayashi, S D Ehrlich, +96 authors N Ogasawara
  • Proceedings of the National Academy of Sciences…
  • 2003
To estimate the minimal gene set required to sustain bacterial life in nutritious conditions, we carried out a systematic inactivation of Bacillus subtilis genes. Among approximately 4,100 genes of(More)
Bacillus subtilis can use ammonium and various amino acids as sole nitrogen sources. The utilization of arginine or ornithine is abolished in a sigma L-deficient strain of B. subtilis, indicating(More)