
Principal Investigator
Abraham L. Sonenshein
Professor
Program Affiliations
Genetics
Molecular Microbiology
Contact Information
Department of Microbiology
Tufts University
136 Harrison Avenue
Boston, MA 02111
| Office |
(617) 636-6761 |
| Lab |
(617) 636-6762 |
| Fax |
(617) 636-0337 |
| Email |
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Linc.Sonenshein@tufts.edu |
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- Picossi, S., B. R. Belitsky, and A. L. Sonenshein (2006) Molecular mechanism of the regulation of Bacillus subtilis gltAB expression by GltC. J. Mol. Biol. (in press)
- Shivers, R. P., S. Dineen, and A. L. Sonenshein (2006) Positive regulation of Bacillus subtilis ackA by CodY and CcpA: establishing a potential hierarchy in carbon flow. Mol. Microbiol. 62: 811--822.
- Serio, A. W., K. B. Pechter, and A. L. Sonenshein (2006) Bacillus subtilis aconitase is required for efficient late sporulation gene expression. J. Bacteriol. 188:6396-6405.
- Serio, A. W., and A. L. Sonenshein (2006) Expression of yeast mitochondrial aconitase in Bacillus subtilis. J. Bacteriol. 188:6406-6410.
- Levdikov, V. M., E. Blagova, P. Joseph, A. L. Sonenshein and A. J. Wilkinson (2006) The structure of CodY, a GTP- and isoleucine-responsive regulator of stationary phase and virulence in gram-positive bacteria. J. Biol. Chem. 281:11366-11373.
- Mani, N., B. Dupuy, and A. L. Sonenshein (2006) Isolation of RNA polymerase from Clostridium difficile and characterization of glutamate dehydrogenase and rRNA gene promoters in vitro and in vivo. J. Bacteriol. 188:96-102.
- Dupuy, B., S. Raffestin, S. Matamouros, N. Mani, M. R. Popoff, and A. L. Sonenshein (2006) Regulation of toxin and bacteriocin gene expression in Clostridium by interchangeable RNA polymerase sigma factors. Mol. Microbiol. 60:1044-1057.
- Kim, H.-J., M. Mittal, and A. L. Sonenshein (2006) CcpC-dependent regulation of citB and lmo0847 in Listeria monocytogenes. J. Bacteriol.188:179-190.
- Joseph, P., M. Ratnayake-Lecamwasam, and A. L. Sonenshein. 2005. A region of B. subtilis CodY protein required for interaction with DNA. J. Bacteriol. 187:4127-4139.
- Shivers, R. P., and A. L. Sonenshein. 2005. Bacillus subtilis ilvB operon: an intersection of global regulons. Mol. Microbiol. 56:1549-1559.
- Dupuy, B., N. Mani, S. Katayama, and A. L. Sonenshein. 2005. Transcription activation of a UV-inducible Clostridium perfringens bacteriocin gene by a novel ? factor. Mol. Microbiol. 55:1196-1206.
- Shivers, R. P., and A. L. Sonenshein. 2004. Activation of the Bacillus subtilis global regulator CodY by direct interaction with branched-chain amino acids. Mol. Microbiol. 53:599-611.
- Belitsky, B., and A. L. Sonenshein. 2004. Modulation of activity of Bacillus subtilis regulatory proteins GltC and TnrA by glutamate dehydrogenase. J. Bacteriol. 186:3399-3407.
- Belitsky, B., H. J. Kim, and A. L. Sonenshein. 2004. CcpA-dependent regulation of Bacillus subtilis glutamate dehydrogenase synthesis. J. Bacteriol. 186:3392-3398.
- Kim, H.-J., S.-I. Kim, M. Ratnayake-Lecamwasam, K. Tachikawa, A. L. Sonenshein, and M. Strauch. 2003. Complex regulation of the Bacillus subtilis aconitase gene. J. Bacteriol. 185:1672-1680.
- Haraldsen, J. and A. L. Sonenshein. 2003. Efficient sporulation in Clostridium difficile requires disruption of the sigmaK gene. Mol. Microbiol. 48: 811-821.
- Kim, S.-I., C. Jourlin-Castelli, S. R. Wellington and A. L. Sonenshein. 2003. Mechanism of repression by Bacillus subtilis CcpC, a LysR family regulator. J. Mol. Biol. 334:609-624.
- Molle, V., Y. Nakaura, R. P. Shivers, H. Yamaguchi, R. Losick, Y. Fujita, and A. L. Sonenshein. 2003. Additional targets of the Bacillus subtilis global regulator CodY identified by chromatin immunoprecipitation and genome-wide transcript analysis. J. Bacteriol. 185:1911-1922.
- Blagova, E., V. M. Levdikov, K. Tachikawa, A. L. Sonenshein, and A. J. Wilkinson. 2002. Crystallization of the GTP-dependent transcriptional regulator CodY from Bacillus subtilis. Acta Crystall. D59:155-157.
- Mani, N., D. Lyras, L. Barroso, P. Howarth, T. Wilkins, J. I. Rood, A. L. Sonenshein, and B. Dupuy. 2002. Environmental response and autoregulation of Clostridium difficile TxeR, a sigma factor for toxin gene expression. J. Bacteriol. 184:5971-5978. PubMed
- Belitsky, B. R., and A. L. Sonenshein. 2002. GabR, a member of a novel protein family, regulates utilization of gamma-aminobutyrate in Bacillus subtilis. Mol. Microbiol. 45:569-583. PubMed
- Kim, H.-J., A. Roux, and A. L. Sonenshein. 2002. Direct and indirect roles of CcpA in regulation of Bacillus subtilis Krebs cycle genes. Mol. Microbiol. 45:179-190. PubMed
- Kim, H.-J., C. Jourlin-Castelli, S.-I. Kim, and A. L. Sonenshein. 2002. Regulation of the Bacillus subtilis ccpC gene by CcpA and CcpC. Mol. Microbiol. 43:399-410. PubMed
- Ratnayake-Lecamwasam, M., P. Serror, K.-W. Wong, and A. L. Sonenshein. 2001. Bacillus subtilis CodY represses early stationary phase genes by sensing GTP levels. Genes Dev. 15:1093-1103. PubMed
- Belitsky, B. R., L. V. Wray, Jr., S. H. Fisher, D. E. Bohannon, and A. L. Sonenshein. 2000. Role of TnrA in nitrogen source-dependent repression of Bacillus subtilis glutamate synthase gene expression. J. Bacteriol. 182:5939-5947. PubMed
- Jourlin-Castelli, C., N. Mani, M. Nakano, and A. L. Sonenshein. 2000. CcpC, a novel regulator of the LysR family required for glucose repression of the citB gene in Bacillus subtilis. J. Mol. Biol. 295:865-878. PubMed
- Alén, C., and A. L. Sonenshein. 1999. Bacillus subtilis aconitase is an RNA-binding protein. Proc. Natl. Acad. Sci. 96:10412-10417. PubMed
- Belitsky, B. R., and A. L. Sonenshein. 1999. An enhancer element located downstream of the major glutamate dehydrogenase gene of Bacillus subtilis. Proc. Natl. Acad. Sci. 96:10290-10295. PubMed
- Matsuno, K., T. Blais, A. W. Serio, T. Conway, T. M. Henkin, and A. L. Sonenshein. 1999. Metabolic imbalance and sporulation in an isocitrate dehydrogenase mutant of Bacillus subtilis. J. Bacteriol. 181:3382-3391. PubMed
- Belitsky, B., and A. L. Sonenshein. 1998. Role and regulation of Bacillus subtilis glutamate dehydrogenase genes. J. Bacteriol. 180:6298-6305. PubMed
- Dupuy, B., and A. L. Sonenshein. 1998. Regulated transcription of the Clostridium difficile toxin genes. Molec. Microbiol. 27:107-120. PubMed
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