Promoters controlling expression of the alternative nitrogenase and the molybdenum uptake system in Rhodobacter capsulatus are activated by NtrC, independent of sigma54, and repressed by molybdenum.

Lignende værker

• Role of XDHC in Molybdenum Cofactor Insertion into Xanthine Dehydrogenase of Rhodobacter capsulatus
  af: Leimkühler, Silke, et al.
  Udgivet: (1999)
• Urea Utilization in the Phototrophic Bacterium Rhodobacter capsulatus Is Regulated by the Transcriptional Activator NtrC
  af: Masepohl, Bernd, et al.
  Udgivet: (2001)
• Characterization of Rhodobacter capsulatus genes encoding a molybdenum transport system and putative molybdenum-pterin-binding proteins.
  af: Wang, G, et al.
  Udgivet: (1993)
• Activity of the Molybdopterin-Containing Xanthine Dehydrogenase of Rhodobacter capsulatus Can Be Restored by High Molybdenum Concentrations in a moeA Mutant Defective in Molybdenum Cofactor Biosynthesis
  af: Leimkühler, Silke, et al.
  Udgivet: (1999)
• Expression of the putA gene encoding proline dehydrogenase from Rhodobacter capsulatus is independent of NtrC regulation but requires an Lrp-like activator protein.
  af: Keuntje, B, et al.
  Udgivet: (1995)