Idea Transcript
JOURNAL OF BACTERIOLOGY Volume 191
June 2009
No. 12
COMPUTATIONAL BIOLOGY Deok-Sun Lee, Henry Burd, Jiangxia Liu, Eivind Almaas, Olaf Wiest, Albert-La´szlo ´ Baraba´si, Zolta´n N. Oltvai, and Vinayak Kapatral
4015–4024
Microarray Identification of Clostridium difficile Core Components and Divergent Regions Associated with Host Origin
Tavan Janvilisri, Joy Scaria, Angela D. Thompson, Ainsley Nicholson, Brandi M. Limbago, Luis G. Arroyo, J. Glenn Songer, Yrjo ¨ T. Gro ¨hn, and Yung-Fu Chang
3881–3891
Transcriptomic Analysis of Rhizobium leguminosarum Biovar viciae in Symbiosis with Host Plants Pisum sativum and Vicia cracca
R. Karunakaran, V. K. Ramachandran, J. C. Seaman, A. K. East, B. Mouhsine, T. H. Mauchline, J. Prell, A. Skeffington, and P. S. Poole
4002–4014
Genomic Sequencing Reveals Regulatory Mutations and Recombinational Events in the Widely Used MC4100 Lineage of Escherichia coli K-12
Thomas Ferenci, Zhemin Zhou, Thu Betteridge, Yan Ren, Yu Liu, Lu Feng, Peter R. Reeves, and Lei Wang
4025–4029
Endotoxin, Capsule, and Bacterial Attachment Contribute to Neisseria meningitidis Resistance to the Human Antimicrobial Peptide LL-37
Allison Jones, Miriam Geo ¨rg, Lisa Maudsdotter, and Ann-Beth Jonsson
3861–3868
Characterization of Two Homologous Disulfide Bond Systems Involved in Virulence Factor Biogenesis in Uropathogenic Escherichia coli CFT073
Makrina Totsika, Begon ˜a Heras, Danie¨l J. Wurpel, and Mark A. Schembri
3901–3908
Quorum-Sensing Control of Antibiotic Synthesis in Burkholderia thailandensis
Breck A. Duerkop, John Varga, Josephine R. Chandler, Snow Brook Peterson, Jake P. Herman, Mair E. A. Churchill, Matthew R. Parsek, William C. Nierman, and E. Peter Greenberg
3909–3918
Development of a mariner-Based Transposon and Identification of Listeria monocytogenes Determinants, Including the Peptidyl-Prolyl Isomerase PrsA2, That Contribute to Its Hemolytic Phenotype
Jason Zemansky, Benjamin C. Kline, Joshua J. Woodward, Jess H. Leber, He´le`ne Marquis, and Daniel A. Portnoy
3950–3964
Functional Genomics Reveals Extended Roles of the Mycobacterium tuberculosis Stress Response Factor H
Smriti Mehra and Deepak Kaushal
3965–3980
A Unique Group I Intron in Coxiella burnetii Is a Natural Splice Mutant
Rahul Raghavan, Linda D. Hicks, and Michael F. Minnick
4044–4046
Comparative Genome-Scale Metabolic Reconstruction and Flux Balance Analysis of Multiple Staphylococcus aureus Genomes Identify Novel Antimicrobial Drug Targets
GENOMICS AND PROTEOMICS
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MOLECULAR BIOLOGY OF PATHOGENS
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BACTERIOPHAGES, TRANSPOSONS, AND PLASMIDS Mohammed Dehbi, Gregory Moeck, Francis F. Arhin, Pascale Bauda, Dominique Bergeron, Tony Kwan, Jing Liu, John McCarty, Michael DuBow, and Jerry Pelletier
3763–3771
The Dienes Phenomenon: Competition and Territoriality in Swarming Proteus mirabilis
A. E. Budding, C. J. Ingham, W. Bitter, C. M. VandenbrouckeGrauls, and P. M. Schneeberger
3892–3900
A Role for the EAL-Like Protein STM1344 in Regulation of CsgD Expression and Motility in Salmonella enterica Serovar Typhimurium
Roger Simm, Uwe Remminghorst, Irfan Ahmad, Katherina Zakikhany, and Ute Ro ¨mling
3928–3937
RemA (YlzA) and RemB (YaaB) Regulate Extracellular Matrix Operon Expression and Biofilm Formation in Bacillus subtilis
Jared T. Winkelman, Kris M. Blair, and Daniel B. Kearns
3981–3991
Functional Domains of ExsA, the Transcriptional Activator of the Pseudomonas aeruginosa Type III Secretion System
Evan D. Brutinel, Christopher A. Vakulskas, and Timothy L. Yahr
3811–3821
Recruitment of the ParG Segregation Protein to Different Affinity DNA Sites
Massimiliano Zampini, Andrew Derome, Simon E. S. Bailey, Daniela Barilla`, and Finbarr Hayes
3832–3841
Virulence Gene Regulation by the agr System in Clostridium perfringens
Kaori Ohtani, Yonghui Yuan, Sufi Hassan, Ruoyu Wang, Yun Wang, and Tohru Shimizu
3919–3927
S. J. Ryan Arends, Ryan J. Kustusch, and David S. Weiss
3772–3784
Functional Characterization of Excision Repair and RecADependent Recombinational DNA Repair in Campylobacter jejuni
Esther J. Gaasbeek, Fimme J. van der Wal, Jos P. M. van Putten, Paulo de Boer, Linda van der Graaf-van Bloois, Albert G. de Boer, Bart J. Vermaning, and Jaap A. Wagenaar
3785–3793
The N-Terminal Penultimate Residue of 20S Proteasome ␣1 Influences its N␣ Acetylation and Protein Levels as Well as Growth Rate and Stress Responses of Haloferax volcanii
Matthew A. Humbard, Guangyin Zhou, and Julie A. Maupin-Furlow
3794–3803
Mutations in Flk, FlgG, FlhA, and FlhE That Affect the Flagellar Type III Secretion Specificity Switch in Salmonella enterica
Takanori Hirano, Shino Mizuno, Shin-Ichi Aizawa, and Kelly T. Hughes
3938–3949
Simultaneous Inactivation of Sigma Factors B and D Interferes with Light Acclimation of the Cyanobacterium Synechocystis sp. Strain PCC 6803
Maija Pollari, Virpi Ruotsalainen, Susanne Rantama¨ki, Esa Tyystja¨rvi, and Taina Tyystja¨rvi
3992–4001
The Escherichia coli Mismatch Repair Protein MutL Recruits the Vsr and MutH Endonucleases in Response to DNA Damage
Yaroslava Y. Polosina, Justin Mui, Photini Pitsikas, and Claire G. Cupples
4041–4043
VirB Alleviates H-NS Repression of the icsP Promoter in Shigella flexneri from Sites More Than One Kilobase Upstream of the Transcription Start Site
Maria I. Castellanos, Dustin J. Harrison, Jennifer M. Smith, Stephanie K. Labahn, Karen M. Levy, and Helen J. Wing
4047–4050
Inhibition of Transcription in Staphylococcus aureus by a Primary Sigma Factor-Binding Polypeptide from Phage G1
MICROBIAL COMMUNITIES AND INTERACTIONS
MICROBIAL CELL BIOLOGY ATP-Binding Site Lesions in FtsE Impair Cell Division
GENETICS AND MOLECULAR BIOLOGY
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GENE REGULATION
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PHYSIOLOGY AND METABOLISM Ryan J. Mailloux, Ranji Singh, Guy Brewer, Christopher Auger, Joseph Lemire, and Vasu D. Appanna
3804–3810
GerO, a Putative Naⴙ/Hⴙ-Kⴙ Antiporter, Is Essential for Normal Germination of Spores of the Pathogenic Bacterium Clostridium perfringens
Daniel Paredes-Sabja, Peter Setlow, and Mahfuzur R. Sarker
3822–3831
In Vivo Analysis of Cobinamide Salvaging in Rhodobacter sphaeroides Strain 2.4.1
Michael J. Gray and Jorge C. Escalante-Semerena
3842–3851
Phosphate-Dependent Behavior of the Archaeon Halobacterium salinarum Strain R1
Andy Wende, Katarina Furtwa¨ngler, and Dieter Oesterhelt
3852–3860
Citrate Utilization by Corynebacterium glutamicum Is Controlled by the CitAB Two-Component System through Positive Regulation of the Citrate Transport Genes citH and tctCBA
Melanie Brocker, Steffen Schaffer, Christina Mack, and Michael Bott
3869–3880
The N-Acetylmannosamine Transferase Catalyzes the First Committed Step of Teichoic Acid Assembly in Bacillus subtilis and Staphylococcus aureus
Michael A. D’Elia, James A. Henderson, Terry J. Beveridge, David E. Heinrichs, and Eric D. Brown
4030–4034
Inhibition of Selenium Metabolism in the Oral Pathogen Treponema denticola
Sarah Jackson-Rosario and William T. Self
4035–4040
AUTHOR’S CORRECTION ATPase Activity of Mycobacterium tuberculosis SecA1 and SecA2 Proteins and Its Importance for SecA2 Function in Macrophages
Jie M. Hou, Nadia G. D’Lima, Nathan W. Rigel, Henry S. Gibbons, Jessica R. McCann, Miriam Braunstein, and Carolyn M. Teschke
4051
Cover photograph (Copyright © 2009, American Society for Microbiology. All Rights Reserved.): Encounter of two unrelated strains of swarming Proteus mirabilis expressing either green fluorescent protein (left) or DsRed (right). Black areas are unoccupied patches of agar. Where swarmer cells of the green strain come in close contact with red swarmer cells, they transform into rounded cells. These rounded cells are dying and can be induced only by very intimate contact between strains. Here, the red swarm is clearly dominant over the green one. Dominance confers a competitive advantage in colonization of new territory. (See related article on page 3892.)
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␣-Ketoglutarate Dehydrogenase and Glutamate Dehydrogenase Work in Tandem To Modulate the Antioxidant ␣-Ketoglutarate during Oxidative Stress in Pseudomonas fluorescens