Carrier Proteins

STRUCTURAL BIOLOGY
Mutagenesis and Molecular Modeling Reveal Three Key Extracellular Loops of the Membrane Receptor HasR That Are Involved in Hemophore HasA Binding
Clément Barjon, Karine Wecker, Nadia Izadi-Pruneyre, Philippe Delepelaire
GENE REGULATION
The Zinc-Responsive Regulator Zur Controls a Zinc Uptake System and Some Ribosomal Proteins in Streptomyces coelicolor A3(2)
Jung-Ho Shin, So-Young Oh, Soon-Jong Kim, Jung-Hye Roe
ENZYMES AND PROTEINS
In Vivo Modulation of a DnaJ Homolog, CbpA, by CbpM
Matthew R. Chenoweth, Nancy Trun, Sue Wickner
MOLECULAR BIOLOGY OF PATHOGENS
Characterization of the Proteasome Accessory Factor (paf) Operon in Mycobacterium tuberculosis
Richard A. Festa, Michael J. Pearce, K. Heran Darwin
MICROBIAL COMMUNITIES AND INTERACTIONS
Streptococcus gordonii Hsa Environmentally Constrains Competitive Binding by Streptococcus sanguinis to Saliva-Coated Hydroxyapatite
Angela H. Nobbs, Yongshu Zhang, Ali Khammanivong, Mark C. Herzberg
PHYSIOLOGY AND METABOLISM
Controlled Expression of nif and isc Iron-Sulfur Protein Maturation Components Reveals Target Specificity and Limited Functional Replacement between the Two Systems
Patricia C. Dos Santos, Deborah C. Johnson, Brook E. Ragle, Mihaela-Carmen Unciuleac, Dennis R. Dean
MOLECULAR BIOLOGY OF PATHOGENS
A Novel Two-Component Signaling System That Activates Transcription of an Enterohemorrhagic Escherichia coli Effector Involved in Remodeling of Host Actin
Nicola C. Reading, Alfredo G. Torres, Melissa M. Kendall, David T. Hughes, Kaneyoshi Yamamoto, Vanessa Sperandio
GENETICS AND MOLECULAR BIOLOGY
Probing the In Vivo Dynamics of Type I Protein Secretion Complex Association through Sensitivity to Detergents
Sandra Cescau, Laurent Debarbieux, Cécile Wandersman
Meeting Presentations
Analysis of the Amino Acid Sequence Specificity Determinants of the Enterococcal cCF10 Sex Pheromone in Interactions with the Pheromone-Sensing Machinery
Kathryn R. Fixen, Josephine R. Chandler, Thinh Le, Briana K. Kozlowicz, Dawn A. Manias, Gary M. Dunny
Meeting Presentations
The Plasminogen-Binding Group A Streptococcal M Protein-Related Protein Prp Binds Plasminogen via Arginine and Histidine Residues
Martina L. Sanderson-Smith, Mark Dowton, Marie Ranson, Mark J. Walker

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