The thiM locus and its relation to phosphorylation of hydroxyethylthiazole in Escherichia coli.

abstract：:By controlled addition of galactose to synchronized galactose-limited Saccharomyces cerevisiae cultures, the growth rate could be regulated while external conditions were kept constant. By using this method, the G1 phase duration was modulated and expression of cell cycle-regulated genes was investigated. The expressi...

journal_title：Journal of bacteriology

authors： Silljé HH,ter Schure EG,Rommens AJ,Huls PG,Woldringh CL,Verkleij AJ,Boonstra J,Verrips CT

更新日期：1997-11-01 00:00:00

abstract：:Salmonella virulence requires the initial invasion of host cells, followed by modulation of the intracellular environment for survival and replication. In an effort to characterize the role of small RNAs in Salmonella pathogenesis, we inadvertently identified a 5-kDa protein named YshB that is involved in the intracel...

journal_title：Journal of bacteriology

authors： Bomjan R,Zhang M,Zhou D

更新日期：2019-08-08 00:00:00

abstract：:We show that hisT function is required for normal growth of Escherichia coli K-12, since a lack of hisT-mediated pseudouridine tRNA modification causes a uracil requirement that interferes with cell division. We also show that hisT transcription is positively growth rate regulated in exponentially growing bacteria and...

journal_title：Journal of bacteriology

authors： Tsui HC,Arps PJ,Connolly DM,Winkler ME

更新日期：1991-11-01 00:00:00

abstract：:In order to analyze in molecular terms how Sulfolobus genomes diverge, damage-induced mutations and natural polymorphisms (PMs) were identified in laboratory constructs and wild-type isolates, respectively, of Sulfolobus acidocaldarius Among wild-type isolates drawn from one local population, pairwise nucleotide diver...

journal_title：Journal of bacteriology

authors： Mao D,Grogan DW

更新日期：2017-08-08 00:00:00

abstract：:Moulder, James W. (University of Chicago, Chicago, Ill.), Dorothy L. Novosel, and Ilse I. E. Tribby. Changes in mouse pneumonitis agent associated with development of resistance to chlortetracycline. J. Bacteriol. 89:17-22. 1965.-A chlortetracycline-resistant mutant of mouse pneumonitis agent, a member of the psittaco...

journal_title：Journal of bacteriology

authors： MOULDER JW,NOVOSEL DL,TRIBBY II

更新日期：1965-01-01 00:00:00

abstract：:The azlB locus of Bacillus subtilis was defined previously by a mutation conferring resistance to a leucine analog, 4-azaleucine (J. B. Ward, Jr., and S. A. Zahler, J. Bacteriol. 116:727-735, 1973). In this report, azlB is shown to be the first gene of an operon apparently involved in branched-chain amino acid transpo...

journal_title：Journal of bacteriology

authors： Belitsky BR,Gustafsson MC,Sonenshein AL,Von Wachenfeldt C

更新日期：1997-09-01 00:00:00

abstract：:Cohen, Jay O. (Communicable Disease Center, Atlanta, Ga.), Glenda S. Cowart, and William B. Cherry. Antibodies against Staphylococcus aureus in nonimmunized rabbits. J. Bacteriol. 82:110-114. 1961.-Antibody against staphylococci was demonstrated in the serum of each of 36 nonimmunized specific-pathogen-free rabbits th...

journal_title：Journal of bacteriology

authors： COHEN JO,COWART GS,CHERRY WB

更新日期：1961-07-01 00:00:00

abstract：:The ompR and envZ genes, which together constitute the ompB operon, are involved in osmoregulatory expression of the OmpF and OmpC proteins, major outer membrane proteins of Escherichia coli. The envZ11 mutation results in the OmpF- OmpC-constitutive phenotype. A mutant which suppressed defects caused by the envZ11 mu...

journal_title：Journal of bacteriology

authors： Matsuyama S,Mizuno T,Mizushima S

更新日期：1986-12-01 00:00:00

abstract：:Bacteriophage N4 middle genes are transcribed by a phage-coded, heterodimeric, rifampin-resistant RNA polymerase, N4 RNA polymerase II (N4 RNAPII). Sequencing and transcriptional analysis revealed that the genes encoding the two subunits comprising N4 RNAPII are translated from a common transcript initiating at the N4...

journal_title：Journal of bacteriology

authors： Willis SH,Kazmierczak KM,Carter RH,Rothman-Denes LB

更新日期：2002-09-01 00:00:00

abstract：:We have identified IS100 sequences in a specific subset of Yersinia pseudotuberculosis isolates that were also sensitive to the Y. pestis-produced bacteriocin, pesticin. In contrast, Y. pseudotuberculosis strains which did not contain IS100 sequences were not sensitive to pesticin. We propose that IS100 serves as a mo...

journal_title：Journal of bacteriology

authors： McDonough KA,Hare JM

更新日期：1997-03-01 00:00:00

abstract：:A mutant of Escherichia coli has been isolated, the growth of which is inhibited by low concentrations (1 mm) of NaCl. High levels of magnesium, calcium, or strontium in the medium permit growth in the presence of sodium. The metal content of the inhibited mutant is normal, but the strain is unable to tolerate levels ...

journal_title：Journal of bacteriology

authors： Lusk JE,Kennedy EP

更新日期：1972-03-01 00:00:00

abstract：:We report the draft genome sequence of Paenisporosarcina sp. strain TG-20, which is 4.12 Mb in size and consists of 4,071 protein-coding genes and 76 RNA genes. The genome sequence of Paenisporosarcina sp. TG-20 may provide useful information about molecular adaptations that enhance survival in icy subsurface environm...

journal_title：Journal of bacteriology

authors： Lee JH,Koh HY,Lee SG,Doyle S,Christner BC,Kim HJ

更新日期：2012-12-01 00:00:00

abstract：:Caldwell, D. R. (U.S. Department of Agriculture, Beltsville, Md.), D. C. White, M. P. Bryant, and R. N. Doetsch. Specificity of the heme requirement for growth of Bacteroides ruminicola. J. Bacteriol. 90:1645-1654. 1965.-Previous studies suggested that most strains of Bacteroides ruminicola subsp. ruminicola require h...

journal_title：Journal of bacteriology

authors： Caldwell DR,White DC,Bryant MP,Doetsch RN

更新日期：1965-12-01 00:00:00

abstract：:The effect of L-methionine-DL-sulfoximine, an inhibitor of glutamine synthetase, on the formation of nitrate reductase in the wild-type strain of Neurospora in the presence of ammonium ions and of glutamine was studied. Under conditions in which glutamine synthetase was inactivated, it was found that only glutamine co...

journal_title：Journal of bacteriology

authors： Premakumar R,Sorger GJ,Gooden D

更新日期：1980-07-01 00:00:00

abstract：:Aeromonas hydrophila secretes a number of degradative enzymes and toxins into the external milieu via the type II secretory pathway or secreton. ExeA is an essential component of this system and is necessary for the localization and/or multimerization of the secretin ExeD. ExeA contains two sequence motifs characteris...

journal_title：Journal of bacteriology

authors： Schoenhofen IC,Li G,Strozen TG,Howard SP

更新日期：2005-09-01 00:00:00

abstract：:Enterococcus faecalis ATCC 11700 is able to use arginine and the diamine agmatine as a sole energy source. Via the highly homologous deiminase pathways, arginine and agmatine are converted into CO2, NH3, and the end products ornithine and putrescine, respectively. In the arginine deiminase pathway, uptake of arginine ...

journal_title：Journal of bacteriology

authors： Driessen AJ,Smid EJ,Konings WN

更新日期：1988-10-01 00:00:00

abstract：:Conjugative transfer and replacement of hundreds of kilobases of a bacterial chromosome can occur in vitro, but replacements in nature are either an order of magnitude smaller or involve the movement of mobile genetic elements. We discovered that two lineages of Staphylococcus aureus, including a pandemic methicillin-...

journal_title：Journal of bacteriology

authors： Robinson DA,Enright MC

更新日期：2004-02-01 00:00:00

abstract：:The RNA polymerase (RNAP) binding protein A (RbpA) contributes to the formation of stable RNAP-promoter open complexes (RPo) and is essential for viability in mycobacteria. Four domains have been identified in the RbpA protein, i.e., an N-terminal tail (NTT) that interacts with RNAP β' and σ subunits, a core domain (C...

journal_title：Journal of bacteriology

authors： Prusa J,Jensen D,Santiago-Collazo G,Pope SS,Garner AL,Miller JJ,Ruiz Manzano A,Galburt EA,Stallings CL

更新日期：2018-06-11 00:00:00

abstract：:Tn2603 is a multiple-resistance transposon encoding resistance to ampicillin, streptomycin, sulfonamide, and mercury and having a molecular size of 20 kilobase pairs, with 200-base-pair inverted repeats at both ends. The essential sites and functions of Tn2603 which are required for its transposition were determined t...

journal_title：Journal of bacteriology

authors： Tanaka M,Harafuji H,Yamamoto T

更新日期：1982-08-01 00:00:00

abstract：:A modified gel electrophoresis technique provided a reproducible way of detecting and isolating plasmids with molecular weights ranging from 12 X 10(6) to 370 X 10(6) for Azospirillum species. Analysis with the nifHD region of Rhizobium trifolii showed that the Azospirillum nif genes were chromosomally located in all ...

journal_title：Journal of bacteriology

authors： Plazinski J,Dart PJ,Rolfe BG

更新日期：1983-09-01 00:00:00

abstract：:Four genes that encode the homologues of plant geranylgeranyl reductase were isolated from a hyperthermophilic archaeon Archaeoglobus fulgidus, which produces menaquinone with a fully saturated heptaprenyl side chain, menaquinone-7(14H). The recombinant expression of one of the homologues in Escherichia coli led to a ...

journal_title：Journal of bacteriology

authors： Hemmi H,Takahashi Y,Shibuya K,Nakayama T,Nishino T

更新日期：2005-03-01 00:00:00

abstract：:Rhizopines are selective growth substrates synthesized in nodules only by strains of rhizobia capable of their catabolism. We report the isolation and study of genes for the synthesis and catabolism of a new rhizopine, scyllo-inosamine (sIa), from alfalfa nodules induced by Rhizobium meliloti Rm220-3. This compound is...

journal_title：Journal of bacteriology

authors： Saint CP,Wexler M,Murphy PJ,Tempé J,Tate ME,Murphy PJ

更新日期：1993-08-01 00:00:00

abstract：:Isolated membranes of Bacillus stearothermophilus 2184D can be disrupted by treatment with sodium dodecyl sulfate (SDS). This disruption is attended by a decreased turbidity of membrane suspensions and a differential loss of activities of the electron transport system. Reduced methyl viologen (MVH)-nitrate reductase a...

journal_title：Journal of bacteriology

authors： Kiszkiss DF,Downey RJ

更新日期：1972-02-01 00:00:00

abstract：:An RNA polymerase mutant with a single-base-pair change in the rpoC gene affects chromosome initiation control. The mutation, which is recessive, is a G to A transition leading to the substitution of aspartate for glycine at amino acid residue 1033 in the RNA polymerase beta' subunit. The chromosome copy number is inc...

journal_title：Journal of bacteriology

authors： Petersen SK,Hansen FG

更新日期：1991-08-01 00:00:00

abstract：:Zorbamycin (U-30,604E) induces rapid degradation of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) in Bacillus subtilis cells. DNA degradation is initiated first and is closely followed by the degradation of RNA. No interaction between isolated DNA and zorbamycin is observed. Nucleic acid and protein syntheses...

journal_title：Journal of bacteriology

authors： Reusser F

更新日期：1971-10-01 00:00:00

abstract：:Phosphorylation of lipopolysaccharide (LPS) from a psychrotrophic bacterium, Pseudomonas syringae, from Antarctica was studied by using sucrose gradient-separated membrane fractions. The bacterium was found to possess an LPS kinase which could phosphorylate more LPS postsynthetically at higher temperatures. The phosph...

journal_title：Journal of bacteriology

authors： Ray MK,Kumar GS,Shivaji S

更新日期：1994-07-01 00:00:00

abstract：:The growth of strain araC(c)67, which produces the enzymes of the ara operon constitutively, is inhibited by the addition of ribitol. Isolation of strains resistant to ribitol yields mutants of either the araB or araC genes. A model to account for the inhibition by ribitol is discussed. ...

journal_title：Journal of bacteriology

authors： Katz L

更新日期：1970-05-01 00:00:00

abstract：:A series of studies were performed on a Staphylococcus aureus strain thought to contain a pencillinase plasmid integrated into the host chromosome. Reassociation kinetics analysis of whole-cell deoxyribonucleic acid (DNA) in the presence of pure radioactive plasmid DNA revealed that plasmid-specific sequences were pre...

journal_title：Journal of bacteriology

authors： Novick R,Zouzias D,Rush M

更新日期：1975-12-01 00:00:00

abstract：:The cloned gene coding for Bacillus licheniformis penicillinase (penP) was introduced into Escherichia coli in a heat-inducible lambda Qam vector. After induction, significant amounts of penicillinase were synthesized in the new host. The cellular location of the penicillinase was found to be almost exclusively the ou...

journal_title：Journal of bacteriology

authors： Sarvas MO,Palva IA

更新日期：1983-08-01 00:00:00

abstract：:The lic3 locus of Haemophilus influenzae consists of four open reading frames. The derived amino acid sequences of orf2 and orf4 exhibit homology to Escherichia coli GalE and AdK, respectively. The functions of orf1 and orf3 remain unknown. orf1 contains multiple tandem repeats of the tetrameric DNA sequence CAAT near...

journal_title：Journal of bacteriology

authors： Szabo M,Maskell D,Butler P,Love J,Moxon R

更新日期：1992-11-01 00:00:00