Publications
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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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2005. Shifts in rhizoplane communities of aquatic plants after cadmium exposure.. Appl Environ Microbiol. 71(5):2484-92.
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2004. Comparison of 16S rRNA, nifD, recA, gyrB, rpoB and fusA genes within the family Geobacteraceae fam. nov.. Int J Syst Evol Microbiol. 54(Pt 5):1591-9.
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2004. A dnaT mutant with phenotypes similar to those of a priA2::kan mutant in Escherichia coli K-12.. Genetics. 167(2):569-78.
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2004. Isolation, characterization, and U(VI)-reducing potential of a facultatively anaerobic, acid-resistant Bacterium from Low-pH, nitrate- and U(VI)-contaminated subsurface sediment and description of Salmonella subterranea sp. nov.. Appl Environ Microbiol. 70(5):2959-65.
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2004. MacA, a diheme c-type cytochrome involved in Fe(III) reduction by Geobacter sulfurreducens.. J Bacteriol. 186(12):4042-5.
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2004. Microbial communities associated with electrodes harvesting electricity from a variety of aquatic sediments.. Microb Ecol. 48(2):178-90.
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2004. Potential role of a novel psychrotolerant member of the family Geobacteraceae, Geopsychrobacter electrodiphilus gen. nov., sp. nov., in electricity production by a marine sediment fuel cell.. Appl Environ Microbiol. 70(10):6023-30.
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2004. Quorum sensing in Staphylococci is regulated via phosphorylation of three conserved histidine residues.. J Biol Chem. 279(15):14665-72.
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2004. The RpoS sigma factor in the dissimilatory Fe(III)-reducing bacterium Geobacter sulfurreducens.. J Bacteriol. 186(16):5543-6.
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2004. The structure of the core region of the lipopolysaccharide from Geobacter sulfurreducens.. Carbohydr Res. 339(18):2901-4.
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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. Expression of the yeast PIS1 gene requires multiple regulatory elements including a Rox1p binding site.. J Biol Chem. 278(40):38646-52.
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2003. Geobacter sulfurreducens has two autoregulated lexA genes whose products do not bind the recA promoter: differing responses of lexA and recA to DNA damage.. J Bacteriol. 185(8):2493-502.
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2003. Identification of 2D-gel proteins: a comparison of MALDI/TOF peptide mass mapping to mu LC-ESI tandem mass spectrometry.. J Am Soc Mass Spectrom. 14(9):957-70.
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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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2003. Rhodoferax ferrireducens sp. nov., a psychrotolerant, facultatively anaerobic bacterium that oxidizes acetate with the reduction of Fe(III).. Int J Syst Evol Microbiol. 53(Pt 3):669-73.
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2003. Sequence diversity and evolution of the malaria vaccine candidate merozoite surface protein-1 (MSP-1) of Plasmodium falciparum.. Gene. 304:65-75.
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2003. Thermophily in the Geobacteraceae: Geothermobacter ehrlichii gen. nov., sp. nov., a novel thermophilic member of the Geobacteraceae from the "Bag City" hydrothermal vent.. Appl Environ Microbiol. 69(5):2985-93.
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2002. Ancient lineages of non-LTR retrotransposons in the primitive eukaryote, Giardia lamblia.. Mol Biol Evol. 19(5):619-30.
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2002. Desulfitobacterium metallireducens sp. nov., an anaerobic bacterium that couples growth to the reduction of metals and humic acids as well as chlorinated compounds.. Int J Syst Evol Microbiol. 52(Pt 6):1929-35.
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2002. Geoglobus ahangari gen. nov., sp. nov., a novel hyperthermophilic archaeon capable of oxidizing organic acids and growing autotrophically on hydrogen with Fe(III) serving as the sole electron acceptor.. Int J Syst Evol Microbiol. 52(Pt 3):719-28.
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2002. Harnessing microbially generated power on the seafloor.. Nat Biotechnol. 20(8):821-5.
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2002. A hydrogen-based subsurface microbial community dominated by methanogens.. Nature. 415(6869):312-5.
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2002. Multiple mitochondrial DNA polymerases in Trypanosoma brucei.. Mol Cell. 10(1):175-86.
Department of Microbiology