Escherichia coli enzyme IIANtr regulates the K+ transporter TrkA.

  title={Escherichia coli enzyme IIANtr regulates the K+ transporter TrkA.},
  author={C Lee and Seung-Hyon Cho and M Yoon and Alan Peterkofsky and Y Boo Seok},
  journal={Proceedings of the National Academy of Sciences of the United States of America},
  volume={104 10},
The maintenance of ionic homeostasis in response to changes in the environment is essential for all living cells. Although there are still many important questions concerning the role of the major monovalent cation K(+), cytoplasmic K(+) in bacteria is required for diverse processes. Here, we show that enzyme IIA(Ntr) (EIIA(Ntr)) of the nitrogen-metabolic phosphotransferase system interacts with and regulates the Escherichia coli K(+) transporter TrkA. Previously we reported that an E. coli K… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.


Publications citing this paper.
Showing 1-10 of 48 extracted citations

Similar Papers

Loading similar papers…