The NarX and NarQ sensor-transmitter proteins of Escherichia coli each require two conserved histidines for nitrate-dependent signal transduction to NarL.

Eitemau Tebyg

• Phosphorylation and dephosphorylation of the NarQ, NarX, and NarL proteins of the nitrate-dependent two-component regulatory system of Escherichia coli.
  gan: Schröder, I, et al.
  Cyhoeddwyd: (1994)
• Nitrate repression of the Escherichia coli pfl operon is mediated by the dual sensors NarQ and NarX and the dual regulators NarL and NarP.
  gan: Kaiser, M, et al.
  Cyhoeddwyd: (1995)
• Expression of the narX, narL, narP, and narQ genes of Escherichia coli K-12: regulation of the regulators.
  gan: Darwin, A J, et al.
  Cyhoeddwyd: (1995)
• Dual response regulators (NarL and NarP) interact with dual sensors (NarX and NarQ) to control nitrate- and nitrite-regulated gene expression in Escherichia coli K-12.
  gan: Rabin, R S, et al.
  Cyhoeddwyd: (1993)
• Asymmetric cross regulation between the nitrate-responsive NarX-NarL and NarQ-NarP two-component regulatory systems from Escherichia coli K-12
  gan: Noriega, Chris E., et al.
  Cyhoeddwyd: (2009)