Fibronectin binding to the Salmonella enterica serotype Typhimurium ShdA autotransporter protein is inhibited by a monoclonal antibody recognizing the A3 repeat.

abstract：:Lactate dehydrogenase (LDH) was studied in phage-propagating strains 29, 3A, 6, 81, and 42D of Staphylococcus aureus selected from the five groups in the International-Blair series. Cells were cultivated in Brain Heart Infusion (Difco) under nearly anaerobic conditions and were harvested near the end of the log phase....

journal_title：Journal of bacteriology

authors： Stockland AE,San Clemente CL

更新日期：1968-01-01 00:00:00

abstract：:In response to molecular oxygen and/or fixed nitrogen, the product of the Klebsiella pneumoniae nitrogen fixation L (nifL) gene inhibits NifA-mediated transcriptional activation. Nitrogen regulation of NifL function occurs at two levels: transcription of the nifLA operon is regulated by the general Ntr system, and the...

journal_title：Journal of bacteriology

authors： He L,Soupene E,Kustu S

更新日期：1997-12-01 00:00:00

abstract：:In a previous study (J. O'Rear, L. Alberti, and R. M. Harshey, J. Bacteriol. 174:6125-6137, 1992) we reported the isolation of several transposon mutants of Serratia marcescens 274 that were defective either in swarming alone or in both swimming and swarming motility. All the nonflagellate (Fla-) mutants, while defect...

journal_title：Journal of bacteriology

authors： Matsuyama T,Bhasin A,Harshey RM

更新日期：1995-02-01 00:00:00

abstract：:In previous work, we cloned a Candida albicans cDNA for the glycolytic enzyme enolase and found a single, abundant enolase transcript on Northern (RNA) blots and a single protein on immunoblots, using antiserum raised against a recombinant enolase fusion protein. Because C. albicans enolase is abundantly produced duri...

journal_title：Journal of bacteriology

authors： Postlethwait P,Sundstrom P

更新日期：1995-04-01 00:00:00

abstract：:The genes for the beta, beta', and seven sigma factor subunits of RNA polymerase, for elongation factors EF-Tu1 and EF-Tu3, and for six rRNA operons were mapped on the combined genetic and physical map of the Streptomyces coelicolor chromosome. Like the previously mapped tRNA genes, the RNA polymerase and rRNA genes m...

journal_title：Journal of bacteriology

authors： van Wezel GP,Buttner MJ,Vijgenboom E,Bosch L,Hopwood DA,Kieser HM

更新日期：1995-01-01 00:00:00

abstract：:Mutations in the tol-pal genes induce pleiotropic effects such as release of periplasmic proteins into the extracellular medium and hypersensitivity to drugs and detergents. Other outer membrane defective strains such as tolC, lpp, and rfa mutations are also altered in their outer membrane permeability. In this study,...

journal_title：Journal of bacteriology

authors： Bernadac A,Gavioli M,Lazzaroni JC,Raina S,Lloubès R

更新日期：1998-09-01 00:00:00

abstract：:During batch growth of Alcaligenes eutrophus on benzoate-acetate mixtures, benzoate was the preferred substrate, with acetate consumption being delayed until the rate of benzoate consumption had diminished. This effect was attributed to a transcriptional control of the synthesis of acetyl coenzyme A (acetyl-CoA) synth...

journal_title：Journal of bacteriology

authors： Ampe F,Lindley ND

更新日期：1995-10-01 00:00:00

abstract：:One of the most puzzling results from the complete genome sequence of the methanogenic archaeon Methanococcus jannaschii was that the organism may have only one DNA polymerase gene. This is because no other DNA polymerase-like open reading frames (ORFs) were found besides one ORF having the typical alpha-like DNA poly...

journal_title：Journal of bacteriology

authors： Ishino Y,Komori K,Cann IK,Koga Y

更新日期：1998-04-01 00:00:00

abstract：:Sphingomonas wittichii RW1 degrades chlorinated dibenzofurans and dibenzo-p-dioxins via meta cleavage. We used inverse PCR to amplify dxnB2, a gene encoding one of three meta-cleavage product (MCP) hydrolases identified in the organism that are homologues of BphD involved in biphenyl catabolism. Purified DxnB2 catalyz...

journal_title：Journal of bacteriology

authors： Seah SY,Ke J,Denis G,Horsman GP,Fortin PD,Whiting CJ,Eltis LD

更新日期：2007-06-01 00:00:00

abstract：:The cell walls of a selected isolate of Staphylococcus aureus FDA 209P were observed undergoing progressive disintegration when exposed to lysostaphin (1 unit/ml) in 24% NaCl solution. Electron micrographs of ultrathin sections of test cells after exposure to lysostaphin for 2 min showed only superficial evidence of l...

journal_title：Journal of bacteriology

authors： Schuhardt VT,Huber TW,Pope LM

更新日期：1969-01-01 00:00:00

abstract：:The ski22::Tn917lac insertion mutation in Bacillus subtilis was isolated in a screen for mutations that cause a defect in sporulation but are suppressed by the presence or overexpression of the histidine protein kinase encoded by kinA (spoIIJ). The ski22::Tn917lac insertion mutation was in ald, the gene encoding alani...

journal_title：Journal of bacteriology

authors： Siranosian KJ,Ireton K,Grossman AD

更新日期：1993-11-01 00:00:00

abstract：:A pentachlorophenol (PCP) hydroxylase which catalyzed the conversion of PCP to 2,3,5,6-tetrachlorohydroquinone and released iodide from triiodophenol in the presence of NADPH and oxygen was identified. The enzyme was purified by protamine sulfate precipitation, ammonium sulfate precipitation, hydrophobic chromatograph...

journal_title：Journal of bacteriology

authors： Xun L,Orser CS

更新日期：1991-07-01 00:00:00

abstract：:The group A Streptococcus (GAS) sof gene encodes the serum opacity factor protein, which is capable of opacifying mammalian sera and binding at least two host proteins, fibronectin and fibrinogen. The sof gene exists in approximately 50% of clinical isolates, and there is a classical association of so-called nephritog...

journal_title：Journal of bacteriology

authors： Jeng A,Sakota V,Li Z,Datta V,Beall B,Nizet V

更新日期：2003-02-01 00:00:00

abstract：:The specificity of chitinase C-1 of Streptomyces griseus HUT 6037 for the hydrolysis of the beta-1,4-glycosidic linkages in partially acetylated chitosan is different from that of other microbial chitinases. In order to study the primary structure of this unique chitinase, the chiC gene specifying chitinase C-1 was cl...

journal_title：Journal of bacteriology

authors： Ohno T,Armand S,Hata T,Nikaidou N,Henrissat B,Mitsutomi M,Watanabe T

更新日期：1996-09-01 00:00:00

abstract：:Remsen, C. C. (Syracuse University, Syracuse, N.Y.), D. G. Lundgren, and R. A. Slepecky. Inhibition of the development of the spore septum and membranes in Bacillus cereus by beta-phenethyl alcohol. J. Bacteriol. 91:324-331. 1966.-The effect of phenethyl alcohol (PEA) upon the initial stages of sporulation in Bacillus...

journal_title：Journal of bacteriology

authors： Remsen CC,Lundgren DG,Slepecky RA

更新日期：1966-01-01 00:00:00

abstract：:Biofilm formation was repressed by glucose in several species of Enterobacteriaceae. In Escherichia coli, this effect was mediated at least in part by cyclic AMP (cAMP)-cAMP receptor protein. A temporal role for cAMP in biofilm development was indicated by the finding that glucose addition after approximately 24 h fai...

journal_title：Journal of bacteriology

authors： Jackson DW,Simecka JW,Romeo T

更新日期：2002-06-01 00:00:00

abstract：:Agrobacterium tumefaciens transfers single-stranded DNAs (T strands) into plant cells. VirE1 and VirE2, which is a single-stranded DNA binding protein, are important for tumorigenesis. We show that T strands and VirE2 can enter plant cells independently and that export of VirE2, but not of T strands, depends on VirE1....

journal_title：Journal of bacteriology

authors： Sundberg C,Meek L,Carroll K,Das A,Ream W

更新日期：1996-02-01 00:00:00

abstract：:Following conjugal transfer of the hsdK genes (hsdRK, hsdMK, and hsdSK) of Escherichia coli K-12, restriction activity was first detected only after approximately 15 generations, whereas modification activity was observed immediately. This sequential expression explains the establishment of hsdK genes in a nonmodified...

journal_title：Journal of bacteriology

authors： Prakash-Cheng A,Ryu J

更新日期：1993-08-01 00:00:00

abstract：:The genetic requirements for the excision repair of thymine glycols, urea residues, and apurinic (AP) sites were examined by measuring the survival in Escherichia coli mutants of phi X174 replicative form (RF) I transfecting DNA containing selectively introduced lesions. phi X RF I DNA containing thymine glycols was i...

journal_title：Journal of bacteriology

authors： Laspia MF,Wallace SS

更新日期：1988-08-01 00:00:00

abstract：:Recipient (F(-)) cells of Escherichia coli are sensitive to an excess of Hfr donor cells. This phenomenon of lethal zygosis is associated with conjugation and is observed as a continuous fall in F(-) viable cells during liquid mating, or as inhibition of F(-) growth on solid media. One class of survivors, which arose ...

journal_title：Journal of bacteriology

authors： Skurray RA,Reeves P

更新日期：1974-01-01 00:00:00

abstract：:While coagulase-negative staphylococci (CoNS), with their ability to form a thick, multilayered biofilm on foreign bodies, have been identified as the major cause of implant-associated infections, no data are available about biofilm formation by staphylococcal small-colony variants (SCVs). In the past years, a number ...

journal_title：Journal of bacteriology

authors： Al Laham N,Rohde H,Sander G,Fischer A,Hussain M,Heilmann C,Mack D,Proctor R,Peters G,Becker K,von Eiff C

更新日期：2007-06-01 00:00:00

abstract：:Ribulose 1,5-bisphosphate carboxylase-oxygenase (RuBPC-O) activity was greatly enhanced when Rhodopseudomonas sphaeroides was grown in a mineral salts medium supplied with 1.5% CO2 in hydrogen. Analysis of cell extracts by sodium dodecyl sulfate-polyacrylamide gel electrophoresis indicated that cells growing on 1.5% C...

journal_title：Journal of bacteriology

authors： Jouanneau Y,Tabita FR

更新日期：1986-02-01 00:00:00

abstract：:Whole cells of Lactobacillus acidophilus are capable of degrading thymidine to thymine, suggesting the presence of thymidine phosphorylase (or thymidine hydrolase). This activity was also demonstrated in cell-free extracts. ...

journal_title：Journal of bacteriology

authors： Sawula RV,Zamenhof S,Zamenhof PJ

更新日期：1974-03-01 00:00:00

abstract：:Natural isolates of pathogenic bacteria can exhibit a broad range of phenotypic traits. To investigate the molecular mechanisms contributing to such phenotypic variability, we compared the genomes, transcriptomes, and proteomes of two natural isolates of the gram-negative bacterium Burkholderia pseudomallei, the causa...

journal_title：Journal of bacteriology

authors： Ou K,Ong C,Koh SY,Rodrigues F,Sim SH,Wong D,Ooi CH,Ng KC,Jikuya H,Yau CC,Soon SY,Kesuma D,Lee MA,Tan P

更新日期：2005-06-01 00:00:00

abstract：:In the thermophilic archaeon Methanobacterium thermoautotrophicum Marburg, the structural gene for isoleucyl-tRNA synthetase (ileS) is flanked upstream by orf401 and downstream by purL. orf401 encodes a 43.5-kDa protein with an unknown function. Northern (RNA) hybridization and S1 nuclease protection experiments showe...

journal_title：Journal of bacteriology

authors： Jenal U,Thurner C,Leisinger T

更新日期：1993-09-01 00:00:00

abstract：:IcsA is an outer membrane protein in the autotransporter family that is required for Shigella flexneri pathogenesis. Following its secretion through the Sec translocon, IcsA is incorporated into the outer membrane in a process that depends on YaeT, a component of an outer membrane beta-barrel insertion machinery. We i...

journal_title：Journal of bacteriology

authors： Wagner JK,Heindl JE,Gray AN,Jain S,Goldberg MB

更新日期：2009-02-01 00:00:00

abstract：:The host range of an octopine Ti plasmid is limited to Rhizobiaceae. This has been extended also to Escherichia coli in the form of a stable cointegrate with the wide-host-range plasmid R772. Its structure was studied by constructing a physical map of R772 and of the R772::pTiB6 cointegrate. An insertion sequence pres...

journal_title：Journal of bacteriology

authors： Hille J,van Kan J,Klasen I,Schilperoort R

更新日期：1983-05-01 00:00:00

abstract：:Diazouracil (DZU) was shown to increase the mean cell volume of several bacterial species. The filaments which it induced with Escherichia coli B and Lactobacillus casei were examined in section by electron microscopy. In addition to the inhibition of division of E. coli by DZU, its effects were studied on mass increa...

journal_title：Journal of bacteriology

authors： Previc E,Richardson S

更新日期：1969-01-01 00:00:00

abstract：:Escherichia coli BS-12 uvrA lon is hypersensitive to ultraviolet light. On minimal agar plates at densities in excess of about 10(7) bacteria per plate, as few as one or two photoreversible pyrimidine dimers in the entire genome are sufficient to cause inhibition of cell division. Most of the resulting filaments are u...

journal_title：Journal of bacteriology

authors： Bridges BA,Mottershead RP,Green MH

更新日期：1977-05-01 00:00:00

abstract：:The structural gene for the F sex factor outer membrane surface exclusion protein ( traT ) was cloned onto a high-copy-number plasmid where it is expressed from the phage lambda promoter pL. Conditional control over expression was provided by a temperature-sensitive lambda cI repressor. Induction of pL produced large ...

journal_title：Journal of bacteriology

authors： Minkley EG Jr

更新日期：1984-05-01 00:00:00