Did the loss of two-component systems initiate pseudogene accumulation in Mycobacterium leprae?

References

1. Akbar S., Gaidenko T. A., Kang C. M., O'Reilly M., Devine K. M., Price C. W.. 2001; New family of regulators in the environmental signaling pathway which activates the general stress transcription factor sigma(B) of Bacillus subtilis. J Bacteriol183:1329–1338[CrossRef]
   [Google Scholar]
2. Beaucher J., Rodrigue S., Jacques P. E., Smith I., Brzezinski R., Gaudreau L.. 2002; Novel Mycobacterium tuberculosis anti-sigma factor antagonists control σ^F activity by distinct mechanisms. Mol Microbiol45:1527–1540[CrossRef]
   [Google Scholar]
3. Boon C., Dick T.. 2002; Mycobacterium bovis BCG response regulator essential for hypoxic dormancy. J Bacteriol184:6760–6767[CrossRef]
   [Google Scholar]
4. Chen P., Ruiz R. E., Li Q., Silver R. F., Bishai W. R.. 2000; Construction and characterization of a Mycobacterium tuberculosis mutant lacking the alternate sigma factor gene, sigF. Infect Immun68:5575–5580[CrossRef]
   [Google Scholar]
5. Cole S. T., Brosch R., Parkhill J..39 other authors 1998; Deciphering the biology of Mycobacterium tuberculosis from the complete genome sequence. Nature393:537–544[CrossRef]
   [Google Scholar]
6. Cole S. T., Eiglmeier K., Parkhill J..41 other authors 2001; Massive gene decay in the leprosy bacillus. Nature409:1007–1011[CrossRef]
   [Google Scholar]
7. Dasgupta N., Kapur V., Singh K. K., Das T. K., Sachdeva S., Jyothisri K., Tyagi J. S.. 2000; Characterization of a two-component system, devR-devS, of Mycobacterium tuberculosis. Tuber Lung Dis80:141–159[CrossRef]
   [Google Scholar]
8. Kaushal D., Schroeder B. G., Tyagi S..8 other authors 2002; Reduced immunopathology and mortality despite tissue persistence in a Mycobacterium tuberculosis mutant lacking alternative sigma factor, SigH. Proc Natl Acad Sci U S A99:8330–8335[CrossRef]
   [Google Scholar]
9. Klauck E., Lingnau M., Hengge-Aronis R.. 2001; Role of the response regulator RssB in sigma recognition and initiation of sigma proteolysis in Escherichia coli. Mol Microbiol40:1381–1390[CrossRef]
   [Google Scholar]
10. Madan Babu M.. 2003; Did the loss of sigma factors initiate pseudogene accumulation in M. leprae?. Trends Microbiol11:59–61[CrossRef]
    [Google Scholar]
11. Manganelli R., Voskuil M. I., Schoolnik G. K., Smith I.. 2001; The Mycobacterium tuberculosis ECF sigma factor sigmaE: role in global gene expression and survival in macrophages. Mol Microbiol41:423–437[CrossRef]
    [Google Scholar]
12. Manganelli R., Voskuil M. I., Schoolnik G. K., Dubnau E., Gomez M., Smith I.. 2002; Role of the extracytoplasmic-function sigma factor sigma(H) in Mycobacterium tuberculosis global gene expression. Mol Microbiol45:365–374[CrossRef]
    [Google Scholar]
13. Mayuri Bagchi G., Das T. K., Tyagi J. S.. 2002; Molecular analysis of the dormancy response in Mycobacterium smegmatis: expression analysis of genes encoding the DevR-DevS two-component system, Rv3134c and chaperone alpha-crystallin homologues. FEMS Microbiol Lett211:231–237
    [Google Scholar]
14. Michele T. M., Ko C., Bishai W. R.. 1999; Exposure to antibiotics induces expression of the Mycobacterium tuberculosis sigF gene: implications for chemotherapy against mycobacterial persistors. Antimicrob Agents Chemother43:218–225
    [Google Scholar]
15. Nizan-Koren R., Manulis S., Mor H., Iraki N. M., Barash I.. 2003; The regulatory cascade that activates the Hrp regulon in Erwinia herbicola pv. Gypsophilae. . Mol Plant Microbe Interact16:249–260[CrossRef]
    [Google Scholar]
16. O'Toole R., Smeulders M. J., Blokpoel M. C., Kay E. J., Lougheed K., Williams H. D.. 2003; A two-component regulator of universal stress protein expression and adaptation to oxygen starvation in Mycobacterium smegmatis. J Bacteriol185:1543–1554[CrossRef]
    [Google Scholar]
17. Paget M. S., Leibovitz E., Buttner M. J.. 1999; A putative two-component signal transduction system regulates sigmaE, a sigma factor required for normal cell wall integrity in Streptomyces coelicolor A3(2). . Mol Microbiol33:97–107[CrossRef]
    [Google Scholar]
18. Park H. D., Guinn K. M., Harrell M. I., Liao R., Voskuil M. I., Tompa M., Schoolnik G. K., Sherman D. R.. 2003; Rv3133c/dosR is a transcription factor that mediates the hypoxic response of Mycobacterium tuberculosis. Mol Microbiol48:833–843[CrossRef]
    [Google Scholar]
19. Raman S., Song T., Puyang X., Bardarov S., Jacobs W. R. Jr, Husson R. N.. 2001; The alternative sigma factor SigH regulates major components of oxidative and heat stress responses in Mycobacterium tuberculosis. J Bacteriol183:6119–6125[CrossRef]
    [Google Scholar]
20. Sherman D. R., Voskuil M., Schnappinger D., Liao R., Harrell M. I., Schoolnik G. K.. 2001; Regulation of the Mycobacterium tuberculosis hypoxia response gene encoding α-crystallin. Proc Natl Acad Sci U S A98:7534–7539[CrossRef]
    [Google Scholar]
21. Wayne L. G., Sohaskey C. D.. 2001; Non replicating persistence of Mycobacterium tuberculosis. Annu Rev Microbiol55:139–163[CrossRef]
    [Google Scholar]