Journal of bacteriology

• 

  Año 2003, Vol. 185, Número 16

  • Polar Localization of CheA[sub 2] in Rhodobacter sphareroides Requires Specific Che Homologs

    Angela C. Martin, Usha Nair, Janine R. Maddock, Judith P. Armitage

    págs. 4667-4671

    

  • Mutation in the relA Gene of Vibro cholerae Affects In Vitro and In Vivo Expression of Virulence Factors

    Shruti Haralalka, Suvobroto Nandi, Rupak K. Bhadra

    págs. 4672-4682

    

  • Mutant Analysis of the Escherichia coli FhuA Protein Reveals Sites of FhuA Activity

    Volkmar Braun, Helmut Killmann, Franziska Endriß, Michael Braun

    págs. 4683-4692

    

  • Detachment of Actinobacillus actinomycetemcomitans Biofilm Cells by and Endogenous ß-Hexosaminidase Activity

    Narayan Ramasubbu, Jeffrey B. Kaplan, Chandran Ragunath, Daniel H. Fine

    págs. 4693-4698

    

  • Performance of Standard Phenotypic Assays for TonB Activity, as Evaluated by Varying the Level of Functional, Wild-Type TonB

    Ray A. Larsen, Gregory J. Chen, Kathleen Postle

    págs. 4699-4706

    

  • Role of Pseudomonas putida tol-oprL Gene Products in Uptake of Solutes through the Cytoplasmic Membrane

    José J. Rodríguez-Herva, Maria A. Llamas, Wilbert Bitter, Robert E.W. Hancock, Jan Tommasen, Juan Luis Ramos

    págs. 4707-4716

    

  • Rod Shape Deteminations by the Bacillus subtilis Class B Penicillin-Binding Proteins Encoded by pbpA and pbpH

    Teresa Havasy, David L. Popham

    págs. 4717-4726

    

  • A Rhammogalacturonan Lyase in the Clostridium cellulolyticum Cellulosome

    Jean-Pierre Bélaïch, laïch Anne Bé, Sandrine Pagès, Laetitia Abdou, Odile Vallete

    págs. 4727-4733

    

  • Transciption Activation at Escherichia coli FNR-Dependent Promoters by the Gonococcal FNr Protein: Effects of a Novel S18F Substitution and Comparisons with the Corresponding Sunstitution in E. coli FNR

    Stephen J.W. Busby, Robin Foxall, Jeffrey A. Cole, Harry Smith, Eleanor G.F. Reid, Tim Overton

    págs. 4734-4747

    

  • DapE Can Function as an Aspartyl Peptidase in the Presence of Mn[sup 2+]

    Charles G. Miller, Daniel H. Brodet

    págs. 4748-4754

    

  • In Vivo and In Vitro Evidence that TtgV Is the Specific Regulator of the TtgGHI Multidrug and Solvent Efflux Pump of Pseudomonas putida

    Wilson Terán, María Trinidad Gallegos Fernández, Ana Hurtado, Juan Luis Ramos, María Eugenia Guazzaroni, Ana Segura, Antonia Rojas

    págs. 4755-4763

    

  • Transcriptional Pausing in the Bacillus subtilis pyr Operon in Vitro: a Role in Transcriptional Attenuation?

    págs. 4764-4771

    

  • Expression of the Pseudomonas putida OCT Plasmid Alkane Degradation Pathway Is Modulated by Two Global Control Signals: Evidence from Continuous Cultures

    Isabel Aranda Olmedo, Antonio Puyet Catalina, Fernando Rojo, M. Alejandro Dinamarca

    págs. 4772-4778

    

  • PotA Represents the Major Cell Wall Channel of the Gram-Positive Bacterium Corynebacterium glutamicum

    Roland Benz, Noelia Costa-Riu, Reinhard Krämer, Andreas Burkovski

    págs. 4779-4786

    

  • Dependence of Helicobacter pylori Urease Activity on the Nickel-Sequestering Ability of the Protein

    Stéphane Benoit, Robert J. Maier

    págs. 4787-4795

    

  • In Vivo Characterization of Escherichia coli ftsZ Mutants: Effects on Z-Ring Structure and Function

    Harold P. Erickson, Jesse Striker

    págs. 4796-4805

    

  • Regulation of Sialic Acid Catabolism by the DNA Binding Protein NanR inn Escherichia coli

    Eric R. Vimr, Susan M. Steenbergen, Kathryn A. Kalivoda, Jacqueline Plumbridge

    págs. 4806-4815

    

  • Mannitol-1-Phosphate Dehydrogenase (MtlD) Is Required for Mannitol and Glucitol Assimilation in Bacillus Subtilis: Possible Cooperation of mtl and gut Operons

    Keigo Bunai, Hirotake Yamaguchi, Yasutaro Fujita, Miyuki Hamano, Hiroshi Kakeshita, Kunio Yamane, Shouji Watanabe, Shigeo Tojo

    págs. 4816-4822

    

  • The Virulence Activator AphA Links Quorum Sensing to Pathogenesis and Physiology in Vibrio cholerae by Repressing the Expression of a Penicillin Amidase Gene on the Small Chromosome

    Karen Skorupski, Gabriela Kovacikova

    págs. 4825-4836

    

  • Residues C123 and D58 of the 2-Methylisocitrate Lyase (PrpB) Enzyme of Salmonella enterica Are Essential for Catalysis

    I. Rayment, J.C. Escalante-Semerena, T.I. Grimek, H. Holden

    págs. 4837-4843

    

  • Allosteric Regulation of Bacillus subtilis NAD Kinase by Quinolinic Acid

    Alessandro Galizzi, Silvia Garavaglia, Menico Rizzi

    págs. 4844-4850

    

  • Autoinducer 2 Production by Strptococcus gordonii DL1 and the Biofilm Phenotype of a luxS Mutant Are Influenced by Nutritional Conditions

    Robert J. Palmer Jr., Paul E. Kolenbrander, Jonas S. Almeida, David S. Blehert, Joao B. Xavier

    págs. 4851-4860

    

  • Molecular Analysis of Phr Peptide Processing in Bacillus subilis

    Sophie Stephenson, Christian Mueller, Marta Perego

    págs. 4861-4871

    

  • Probing Conservation of HAMP Linker Structure and Signal Transduction Mechanism through Analysis of Hybrid Sensor Kinases

    J. Alex Appleman, Valley Stewart

    págs. 4872-4882

    

  • Regulation of the Bacillus subtilis Extraytoplasmic Function Protein ¿[sup Y] and Its Target Promoters

    Thorsten Mascher, Carla Bonilla, Letal Salzberg, John D. Hellman, Leticia Márquez-Margaña, Rick W. Ye

    págs. 4883-4890

    

  • A Novel IS Element, IS621, of the IS110/IS492 Family Transposes to a Specific Site in Repetitive Extragenic Palindromic Sequences in Escherichia coli

    Eiichi Ohtsubo

    págs. 4891-4900

    

  • Temperatute-Dependent Hypermutational Phenotype in recA Mutants of Thermus thermophilus HB27

    Pablo Castán, José Berenguer Carlos, Jordi Barbé García

    págs. 4901-4907

    

  • Identification of CpxR as a Positive Regulator of icm and dot Virulence Genes of Legionella pneumophila

    Gil Segal, Ohad Gal-Mor

    págs. 4908-4919

    

  • Benzoate-Coenzyme A Ligase from Thauera aromatica: an Enzyme Acting in a Anaerobic and Aerobic Pathways

    Georg Fuchs, Johannes Gescher, Martina Jahn, Karola Schühle, Ulrich Feil, Hermann Schägger, Michael Paul

    págs. 4920-4929

    

  • Haemophitus influenzae Rd Lacks a Stringently Conserved Fatty Acid Biosynthetic Enzyme and Thermal Control of Membrane Lipid Composition

    John E. Cronan Jr.

    págs. 4930-4937