Alphaproteobacteria

PHYSIOLOGY AND METABOLISM
The Nucleotide Transporter of Caedibacter caryophilus Exhibits an Extended Substrate Spectrum Compared to the Analogous ATP/ADP Translocase of Rickettsia prowazekii
Robin M. Daugherty, Nicole Linka, Jonathon P. Audia, Claude Urbany, H. Ekkehard Neuhaus, Herbert H. Winkler
GUEST COMMENTARY
Metabolic Versatility of Prokaryotes for Urea Decomposition
Robert P. Hausinger
ENZYMES AND PROTEINS
Enzymatic Characterization of a Prokaryotic Urea Carboxylase
Takeshi Kanamori, Norihisa Kanou, Haruyuki Atomi, Tadayuki Imanaka
ENZYMES AND PROTEINS
Molybdenum-Containing Arsenite Oxidase of the Chemolithoautotrophic Arsenite Oxidizer NT-26
Joanne M. Santini, Rachel N. vanden Hoven
Genomics and Proteomics
Identification of Long Intergenic Repeat Sequences Associated with DNA Methylation Sites in Caulobacter crescentus and Other α-Proteobacteria
Swaine L. Chen, Lucy Shapiro
GENETICS AND MOLECULAR BIOLOGY
Characterization of a New LexA Binding Motif in the Marine Magnetotactic Bacterium Strain MC-1
Antonio R. Fernández de Henestrosa, Jordi Cuñé, Gerard Mazón, Bradley L. Dubbels, Dennis A. Bazylinski, Jordi Barbé
GENETICS AND MOLECULAR BIOLOGY
Atypical 16S rRNA Gene Copies in Ochrobactrum intermedium Strains Reveal a Large Genomic Rearrangement by Recombination between rrn Copies
Corinne Teyssier, Hélène Marchandin, Michèle Siméon De Buochberg, Michel Ramuz, Estelle Jumas-Bilak
PHYSIOLOGY AND METABOLISM
A Previously Unrecognized Step in Pentachlorophenol Degradation in Sphingobium chlorophenolicum Is Catalyzed by Tetrachlorobenzoquinone Reductase (PcpD)
MingHua Dai, Julie Bull Rogers, Joseph R. Warner, Shelley D. Copley
PHYSIOLOGY AND METABOLISM
Cytochrome Complex Essential for Photosynthetic Oxidation of both Thiosulfate and Sulfide in Rhodovulum sulfidophilum
Corinne Appia-Ayme, Phillip J. Little, Yumi Matsumoto, Andrew P. Leech, Ben C. Berks
GENETICS AND MOLECULAR BIOLOGY
RNase III Processing of Intervening Sequences Found in Helix 9 of 23S rRNA in the Alpha Subclass of Proteobacteria
Elena Evguenieva-Hackenberg, Gabriele Klug

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