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191 related items for PubMed ID: 7961766

  • 1.
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  • 2. Characterization of the reconstituted UTase/UR-PII-NRII-NRI bicyclic signal transduction system that controls the transcription of nitrogen-regulated (Ntr) genes in Escherichia coli.
    Jiang P, Ventura AC, Ninfa AJ.
    Biochemistry; 2012 Nov 13; 51(45):9045-57. PubMed ID: 23088566
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  • 6. Sensory components controlling bacterial nitrogen assimilation.
    Kamberov ES, Atkinson MR, Feng J, Chandran P, Ninfa AJ.
    Cell Mol Biol Res; 1994 Nov 13; 40(3):175-91. PubMed ID: 7874194
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  • 8. Probing interactions of the homotrimeric PII signal transduction protein with its receptors by use of PII heterotrimers formed in vitro from wild-type and mutant subunits.
    Jiang P, Zucker P, Ninfa AJ.
    J Bacteriol; 1997 Jul 13; 179(13):4354-60. PubMed ID: 9209054
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  • 9. Mutations altering the N-terminal receiver domain of NRI (NtrC) That prevent dephosphorylation by the NRII-PII complex in Escherichia coli.
    Pioszak AA, Ninfa AJ.
    J Bacteriol; 2004 Sep 13; 186(17):5730-40. PubMed ID: 15317778
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  • 10. The regulation of Escherichia coli glutamine synthetase revisited: role of 2-ketoglutarate in the regulation of glutamine synthetase adenylylation state.
    Jiang P, Peliska JA, Ninfa AJ.
    Biochemistry; 1998 Sep 15; 37(37):12802-10. PubMed ID: 9737857
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  • 11. Functional dissection of the dimerization and enzymatic activities of Escherichia coli nitrogen regulator II and their regulation by the PII protein.
    Jiang P, Atkinson MR, Srisawat C, Sun Q, Ninfa AJ.
    Biochemistry; 2000 Nov 07; 39(44):13433-49. PubMed ID: 11063580
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  • 12. A source of ultrasensitivity in the glutamine response of the bicyclic cascade system controlling glutamine synthetase adenylylation state and activity in Escherichia coli.
    Jiang P, Ninfa AJ.
    Biochemistry; 2011 Dec 20; 50(50):10929-40. PubMed ID: 22085244
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  • 13. The robustness of the Escherichia coli signal-transducing UTase/UR-PII covalent modification cycle to variation in the PII concentration requires very strong inhibition of the UTase activity of UTase/UR by glutamine.
    Jiang P, Zhang Y, Atkinson MR, Ninfa AJ.
    Biochemistry; 2012 Nov 13; 51(45):9032-44. PubMed ID: 23088522
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  • 14. Enzymological characterization of the signal-transducing uridylyltransferase/uridylyl-removing enzyme (EC 2.7.7.59) of Escherichia coli and its interaction with the PII protein.
    Jiang P, Peliska JA, Ninfa AJ.
    Biochemistry; 1998 Sep 15; 37(37):12782-94. PubMed ID: 9737855
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  • 15. Activation of the dephosphorylation of nitrogen regulator I-phosphate of Escherichia coli.
    Liu J, Magasanik B.
    J Bacteriol; 1995 Feb 15; 177(4):926-31. PubMed ID: 7860602
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  • 16. Regulation of autophosphorylation of Escherichia coli nitrogen regulator II by the PII signal transduction protein.
    Jiang P, Ninfa AJ.
    J Bacteriol; 1999 Mar 15; 181(6):1906-11. PubMed ID: 10074086
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  • 17. Regulation of transcription of the glnALG operon of Escherichia coli by protein phosphorylation.
    Magasanik B.
    Biochimie; 1989 Mar 15; 71(9-10):1005-12. PubMed ID: 2574599
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  • 18. An additional PII in Escherichia coli: a new regulatory protein in the glutamine synthetase cascade.
    van Heeswijk WC, Stegeman B, Hoving S, Molenaar D, Kahn D, Westerhoff HV.
    FEMS Microbiol Lett; 1995 Oct 01; 132(1-2):153-7. PubMed ID: 7590157
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  • 19. Characterization of Escherichia coli glnL mutations affecting nitrogen regulation.
    Atkinson MR, Ninfa AJ.
    J Bacteriol; 1992 Jul 01; 174(14):4538-48. PubMed ID: 1352516
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  • 20. Role of phosphorylated metabolic intermediates in the regulation of glutamine synthetase synthesis in Escherichia coli.
    Feng J, Atkinson MR, McCleary W, Stock JB, Wanner BL, Ninfa AJ.
    J Bacteriol; 1992 Oct 01; 174(19):6061-70. PubMed ID: 1356964
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