Genome sequences of Oceanicola granulosus HTCC2516(T) and Oceanicola batsensis HTCC2597(TDelta).

abstract：:An apparatus has been developed in which bacterial growth can be measured very precisely over short intervals of time. Its precision is presented and used to assess the constancy of growth in batch culture. Under certain conditions, i.e., Luria broth or 0.2% glucose-M9 medium at very low cell densities, the specific g...

journal_title：Journal of bacteriology

authors： Wang CH,Koch AL

更新日期：1978-12-01 00:00:00

abstract：:Campylobacter jejuni commensally colonizes the cecum of birds. The RacR (reduced ability to colonize) response regulator was previously shown to be important in avian colonization. To explore the means by which RacR and its cognate sensor kinase RacS may modulate C. jejuni physiology and colonization, ΔracR and ΔracS ...

journal_title：Journal of bacteriology

authors： Apel D,Ellermeier J,Pryjma M,Dirita VJ,Gaynor EC

更新日期：2012-05-01 00:00:00

abstract：:The function of the essential inner membrane protein (IMP) YidC in Escherichia coli has been studied for a limited number of model IMPs and primarily using targeted approaches. These studies suggested that YidC acts at the level of insertion, folding, and quality control of IMPs, both in the context of the Sec translo...

journal_title：Journal of bacteriology

authors： Yu Z,Bekker M,Tramonti A,Cook GM,van Ulsen P,Scheffers DJ,de Mattos JT,De Biase D,Luirink J

更新日期：2011-03-01 00:00:00

abstract：:A strain of Serratia marcescens was found to produce a bacteriocin that inhibits the growth of certain Escherichia coli strains. This inhibition was bacteriocidal rather than bacteriostatic and was not caused by a bacteriophage. Whereas the bacteriocin was inactive on the 7 Serratia strains tested, it killed 11 of the...

journal_title：Journal of bacteriology

authors： Foulds JD,Shemin D

更新日期：1969-09-01 00:00:00

abstract：:Four mutants specifically deficient in the activity of isocitrate lyase were independently isolated in the alkane yeast Saccharomycopsis lipolytica. Genetic analysis by means of protoplast fusion and mitotic haploidization revealed that the mutations were recessive and non-complementary at a single genetic locus, icl....

journal_title：Journal of bacteriology

authors： Matsuoka M,Himeno T,Aiba S

更新日期：1984-03-01 00:00:00

abstract：:The DNA sequence of the central regulatory locus vir of Bordetella pertussis predicts that three gene products, BvgA, BvgB, and BvgC, are encoded. Features of the predicted primary structures of these proteins and their homology to other two-component systems suggest that BvgA is located in the cytoplasm, BvgB is loca...

journal_title：Journal of bacteriology

authors： Stibitz S,Yang MS

更新日期：1991-07-01 00:00:00

abstract：:By the use of [5'-32P]tRNA3Gly from Escherichia coli as a hybridization probe, glyW was located on cloned fragments of the uvrC pgsA region of the bacterial chromosome. After determination of the sites of action of several restriction enzymes, glyW was found to be within approximately 300 base pairs of pgsA. The order...

journal_title：Journal of bacteriology

authors： Tucker SD,Gopalakrishnan AS,Bollinger R,Dowhan W,Murgola EJ

更新日期：1982-11-01 00:00:00

abstract：:The Escherichia coli adhesin involved in diffuse adherence (AIDA-I) is a multifunctional autotransporter protein that mediates bacterial aggregation and biofilm formation, as well as adhesion and invasion of cultured epithelial cells. To elucidate the structure-function relationships of AIDA-I, we performed transposon...

journal_title：Journal of bacteriology

authors： Charbonneau ME,Mourez M

更新日期：2007-12-01 00:00:00

abstract：:The effect of a mutation in luxI (autoinducer synthetase gene) on transcription of luxR in the cloned Vibrio fischeri lux system (luxR, luxICDABE) was examined in Escherichia coli. For the luxI mutant, transcription from the luxR promoter (monitored with beta-galactosidase levels from a luxR::lacZ fusion, with LuxR su...

journal_title：Journal of bacteriology

authors： Dunlap PV,Ray JM

更新日期：1989-06-01 00:00:00

abstract：:Bacteriophage GA-1 infects Bacillus sp. strain G1R and has a linear double-stranded DNA genome with a terminal protein covalently linked to its 5' ends. GA-1 protein p6 is very abundant in infected cells and binds DNA with no sequence specificity. We show here that it binds in vivo to the whole viral genome, as detect...

journal_title：Journal of bacteriology

authors： Alcorlo M,Salas M,Hermoso JM

更新日期：2007-11-01 00:00:00

abstract：:The Shiga toxin operon (stx) is composed of two genes for the A and B subunits, which are transcribed from a promoter 5' to the stxA gene. The 1A:5B subunit stoichiometry of the holotoxin suggests that the stxA and stxB genes are differentially regulated. In a previous study, we demonstrated the existence of a second ...

journal_title：Journal of bacteriology

authors： Habib NF,Jackson MP

更新日期：1993-02-01 00:00:00

abstract：:The Bacillus subtilis sbo-alb operon contains sboA, the structural gene for the bacteriocin subtilosin, and the alb genes required for subtilosin production. Transcription from the sbo-alb promoter is highly induced by oxygen limitation. The transcriptional regulation of the sbo-alb operon is under dual control involv...

journal_title：Journal of bacteriology

authors： Nakano MM,Zheng G,Zuber P

更新日期：2000-06-01 00:00:00

abstract：:Niederpruem, Donald J. (Indiana University Medical Center, Indianapolis). Respiration of basidiospores of Schizophyllum commune. J. Bacteriol. 88:210-215. 1964.-The aerobic metabolism of basidiospores of the wood-rotting mushroom Schizophyllum commune was investigated by use of manometric techniques and specific respi...

journal_title：Journal of bacteriology

authors： NIEDERPRUEM DJ

更新日期：1964-07-01 00:00:00

abstract：:X-ray fluorescence spectroscopy and electron microscopy of unstained specimens have been used to study the binding of chloropentaammineosmium(III) chloride to isolated walls of Bacillus subtilis. Native walls bound 0.220 mumol of the osmium probe per mg (dry weight) of walls, whereas walls which were chemically treate...

journal_title：Journal of bacteriology

authors： Beveridge TJ,Jack T

更新日期：1982-03-01 00:00:00

abstract：:Rhodobacter capsulatus mutants unable to fix nitrogen were isolated by random transposon Tn5 mutagenesis. The Tn5 insertion sites of 30 Nif- mutants were mapped within three unlinked chromosomal regions designated A, B, and C. The majority of Tn5 insertions (21 mutants) map within nif region A, characterized by two Cl...

journal_title：Journal of bacteriology

authors： Klipp W,Masepohl B,Pühler A

更新日期：1988-02-01 00:00:00

abstract：UNLABELLED:Edwardsiella tarda is an important pathogenic bacterium that can replicate in macrophages. However, how the intramacrophage infection process affects the virulence of this bacterium is essentially unknown. Here, we show that E. tarda replicates and induces a caspase-1-dependent cell pyroptosis in a murine ma...

journal_title：Journal of bacteriology

authors： Zhang L,Ni C,Xu W,Dai T,Yang D,Wang Q,Zhang Y,Liu Q

更新日期：2016-04-28 00:00:00

abstract：:N15 is the only bacteriophage of Escherichia coli known to lysogenize as a linear plasmid. Clear-plaque mutations lie in at least two regions of the 46-kb genome. We have cloned, sequenced, and characterized the primary immunity region, immB. This region contains a gene, cB, whose product shows homology to lambdoid ph...

journal_title：Journal of bacteriology

authors： Lobocka MB,Svarchevsky AN,Rybchin VN,Yarmolinsky MB

更新日期：1996-05-01 00:00:00

abstract：:When Azotobacter vinelandii was derepressed for nitrogenase synthesis in a N-free medium containing tungstate instead of molybdate, an inactive component I was synthesized. Although this inactive component I could be activated in vivo upon addition of molybdate to the medium, it could not be activated in vitro when mo...

journal_title：Journal of bacteriology

authors： Nagatani HH,Shah VK,Brill WJ

更新日期：1974-11-01 00:00:00

abstract：:Some lines of the widely used strain CR34 of Escherichia coli K-12 carry a plasmid. The plasmid has a mass of 12 +/- 2 X 10(6) megadaltons and is maintained at a low copy number per cell (1 to 2), and this number is not amplified by growth of cells in the presence of chloramphenicol. The plasmid is designated as pCU3....

journal_title：Journal of bacteriology

authors： Wang PY,Relf J,Palchaudhuri S,Iyer VN

更新日期：1978-02-01 00:00:00

abstract：:The TcbR transcriptional activator protein, which is encoded by the tcbR gene of Pseudomonas sp. strain P51 (J. R. van der Meer, A. C. J. Frijters, J. H. J. Leveau, R. I. L. Eggen, A. J. B. Zehnder, and W. M. de Vos, J. Bacteriol. 173:3700-3708, 1991), was purified from overproducing Escherichia coli cells by using a ...

journal_title：Journal of bacteriology

authors： Leveau JH,de Vos WM,van der Meer JR

更新日期：1994-04-01 00:00:00

abstract：:The TatA and TatB proteins are essential components of the twin arginine protein translocation pathway in Escherichia coli. C-terminal truncation analysis of the TatA protein revealed that a plasmid-expressed TatA protein shortened by 40 amino acids is still fully competent to support protein translocation. Similar tr...

journal_title：Journal of bacteriology

authors： Lee PA,Buchanan G,Stanley NR,Berks BC,Palmer T

更新日期：2002-11-01 00:00:00

abstract：:The potent tumor-promoting agent croton oil, which has been shown previously to be strongly mitogenic in mammalian cells, stimulates cell division in snake mutants of the blue-green bacterium Agmenellum quadruplicatum. ...

journal_title：Journal of bacteriology

authors： Ingram LO,Fisher WD

更新日期：1973-05-01 00:00:00

abstract：:Proteus mirabilis is a dimorphic bacterium which exists in liquid cultures as a 1.5- to 2.0-microns motile swimmer cell possessing 6 to 10 peritrichous flagella. When swimmer cells are placed on a surface, they differentiate by a combination of events that ultimately produce a swarmer cell. Unlike the swimmer cell, th...

journal_title：Journal of bacteriology

authors： Belas R,Erskine D,Flaherty D

更新日期：1991-10-01 00:00:00

abstract：:Pyrrolnitrin at 10 mug/ml inhibited the growth of Saccharomyces cerevisiae, Penicillium atrovenetum, and P. oxalicum. The primary site of action of pyrrolnitrin on S. cerevisiae was the terminal electron transport system between succinate or reduced nicotinamide adenine dinucleotide (NADH) and coenzyme Q. At growth in...

journal_title：Journal of bacteriology

authors： Tripathi RK,Gottlieb D

更新日期：1969-10-01 00:00:00

abstract：:The phs mutation, which causes a pleiotropic growth defect, has been mapped and shown to be an allele of rpoA, the gene for the alpha subunit of RNA polymerase. The mutation is shown to cause a transcription defect in the arabinose operon, araBAD. ...

journal_title：Journal of bacteriology

authors： Rowland GC,Giffard PM,Booth IR

更新日期：1985-11-01 00:00:00

abstract：:The photosynthetic cyanobacterium Synechocystis sp. strain PCC6803 possesses homologs of known genes of the non-mevalonate 2-C-methyl-D-erythritol 2-phosphate (MEP) pathway for synthesis of isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP). Isoprenoid biosynthesis in extracts of this cyanobacterium, ...

journal_title：Journal of bacteriology

authors： Ershov YV,Gantt RR,Cunningham FX Jr,Gantt E

更新日期：2002-09-01 00:00:00

abstract：:Eight different derivatives of R plasmid RP1 with thermosensitive mutations affecting maintenance in Escherichia coli and Pseudomonas aeruginosa were introduce into Rhizobium meliloti. None of the plasmids showed a thermosensitive character in R. meliloti. On the other hand, a certain deletion mutation in RP1 was foun...

journal_title：Journal of bacteriology

authors： Hooykaas PJ,den Dulk-Ras H,Schilperoort RA

更新日期：1982-04-01 00:00:00

abstract：:Movement over an agar surface via swarming motility is subject to formidable challenges not encountered during swimming. Bacteria display a great deal of flexibility in coping with these challenges, which include attracting water to the surface, overcoming frictional forces, and reducing surface tension. Bacteria that...

journal_title：Journal of bacteriology

authors： Partridge JD,Harshey RM

更新日期：2013-03-01 00:00:00

abstract：:In the course of a study of genes located at min 44 of the Escherichia coli genome, we identified an open reading frame with the capacity to encode a 43-kDa polypeptide whose predicted amino acid sequence is strikingly similar to those of the well-known DD-carboxipeptidases penicillin-binding proteins PBP5 and PBP6. T...

journal_title：Journal of bacteriology

authors： Baquero MR,Bouzon M,Quintela JC,Ayala JA,Moreno F

更新日期：1996-12-01 00:00:00

abstract：:When an asporogenic diploid yeast, Candida tropicalis, is cultivated on n-alkane, the expression of the genes encoding enzymes of the peroxisomal beta-oxidation pathway is highly induced. An upstream activation sequence (UAS) which can induce transcription in response to n-alkane (UAS(ALK)) was identified on the promo...

journal_title：Journal of bacteriology

authors： Kanai T,Hara A,Kanayama N,Ueda M,Tanaka A

更新日期：2000-05-01 00:00:00