Category:Txn unit:codBA

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Description (originally from EcoCyc[1][2]) codBA

Comments (originally from EcoCyc[1][2]) The expression of codBA operon, whose genes are overlapped, is induced under nitrogen-limited growth conditions and repressed by purines or pyrimidines. This induction and repression is mediated by NAC and PurR proteins respectively [3][4].


References

  1. 1.0 1.1 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  2. 2.0 2.1 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. Muse, WB et al. (2003) Nitrogen regulation of the codBA (cytosine deaminase) operon from Escherichia coli by the nitrogen assimilation control protein, NAC. J. Bacteriol. 185 2920-6 PubMed
  4. Danielsen, S et al. (1992) Characterization of the Escherichia coli codBA operon encoding cytosine permease and cytosine deaminase. Mol. Microbiol. 6 1335-44 PubMed

Pages in category "Txn unit:codBA"

The following 2 pages are in this category, out of 2 total.