Publications
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2003.  Biochemical and genetic characterization of PpcA, a periplasmic c-type cytochrome in Geobacter sulfurreducens.. Biochem J. 369(Pt 1):153-61.
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2003.  OmcB, a c-type polyheme cytochrome, involved in Fe(III) reduction in Geobacter sulfurreducens.. J Bacteriol. 185(7):2096-103.
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2004.  Direct correlation between rates of anaerobic respiration and levels of mRNA for key respiratory genes in Geobacter sulfurreducens.. Appl Environ Microbiol. 70(9):5183-9.
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2005.  Adaptation to disruption of the electron transfer pathway for Fe(III) reduction in Geobacter sulfurreducens.. J Bacteriol. 187(17):5918-26.
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2005.  OmcF, a putative c-Type monoheme outer membrane cytochrome required for the expression of other outer membrane cytochromes in Geobacter sulfurreducens.. J Bacteriol. 187(13):4505-13.
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2005.  Regulation of two highly similar genes, omcB and omcC, in a 10 kb chromosomal duplication in Geobacter sulfurreducens.. Microbiology. 151(Pt 6):1761-7.
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2007.  Importance of c-Type cytochromes for U(VI) reduction by Geobacter sulfurreducens.. BMC Microbiol. 7:16.
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2007.  Involvement of Geobacter sulfurreducens SfrAB in acetate metabolism rather than intracellular, respiration-linked Fe(III) citrate reduction.. Microbiology. 153(Pt 10):3572-85.
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2009.  Diversity of promoter elements in a Geobacter sulfurreducens mutant adapted to disruption in electron transfer.. Funct Integr Genomics. 9(1):15-25.
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2009.  Genome-wide analysis of the RpoN regulon in Geobacter sulfurreducens.. BMC Genomics. 10:331.
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2010.  Alignment of the c-type cytochrome OmcS along pili of Geobacter sulfurreducens.. Appl Environ Microbiol. 76(12):4080-4.
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2010.  Direct exchange of electrons within aggregates of an evolved syntrophic coculture of anaerobic bacteria.. Science. 330(6009):1413-5.
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2011.  Genome diversity of the TetR family of transcriptional regulators in a metal-reducing bacterial family Geobacteraceae and other microbial species.. OMICS. 15(7-8):495-506.
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2011.  Tunable metallic-like conductivity in microbial nanowire networks.. Nat Nanotechnol. 6(9):573-9.
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2012.  Identification of multicomponent histidine-aspartate phosphorelay system controlling flagellar and motility gene expression in Geobacter species.. J Biol Chem. 287(14):10958-66.
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2013.  Aromatic amino acids required for pili conductivity and long-range extracellular electron transport in Geobacter sulfurreducens.. mBio. 4(2):e00105-13.
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2013.  A genetic system for Clostridium ljungdahlii: a chassis for autotrophic production of biocommodities and a model homoacetogen.. Appl Environ Microbiol. 79(4):1102-9.
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2013.  U(VI) reduction by diverse outer surface c-type cytochromes of Geobacter sulfurreducens.. Appl Environ Microbiol. 79(20):6369-74.
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2014.  Lactose-inducible system for metabolic engineering of Clostridium ljungdahlii.. Appl Environ Microbiol. 80(8):2410-6.

Department of Microbiology