Comparative genome sequence analysis of multidrug-resistant Acinetobacter baumannii.

abstract：:Twenty-four Lactobacillus plantarum supermotifs (LPSMs) with lengths from approximately 800 to 1,000 nucleotides were identified in the L. plantarum genome. LPSMs were conserved in other L. plantarum strains but not in other species. Secondary structure analysis predicted that LPSMs may fold into cruciform-like struct...

journal_title：Journal of bacteriology

authors： Wels M,Bongers RS,Boekhorst J,Molenaar D,Sturme M,de Vos WM,Siezen RJ,Kleerebezem M

更新日期：2009-05-01 00:00:00

abstract：:Spheroplasts of two different auxotrophic strains of Saccharomyces cerevisiae, both of mating type a, were fused with the aid of polyethylene glycol and calcium ions. After reversion to vegetative cells in solid media, the resulting zygotes were shown to be diploid cells of mating type aa. ...

journal_title：Journal of bacteriology

authors： van Solingen P,van der Plaat JB

更新日期：1977-05-01 00:00:00

abstract：:A pattern of allosteric control for aromatic biosynthesis in cyanobacteria relies upon early-pathway regulation as the major control point for the entire branched pathway. In Synechococcus sp. strain PCC6301 (Anacystis nidulans), two enzymes which form precursors for L-phenylalanine biosynthesis are subject to control...

journal_title：Journal of bacteriology

authors： Hall GC,Flick MB,Jensen RA

更新日期：1983-01-01 00:00:00

abstract：:The human bacterial pathogens Chlamydia spp. possess a genus-specific lipopolysaccharide as a major surface antigen, the structure of which has been determined by analytical chemistry as Kdop alpha 2-8-Kdop alpha 2-4-Kdop alpha 2-6GlcNp beta 1-6-GlcNol (Kdo, 3-deoxy-D-manno-2-octulosonic acid). Immunochemical studies ...

journal_title：Journal of bacteriology

authors： Holst O,Brade L,Kosma P,Brade H

更新日期：1991-03-01 00:00:00

abstract：:Proline-requiring mutants of Saccharomyces cerevisiae were isolated. Each mutation is recessive and is inherited as expected for a single nuclear gene. Three complementation groups cold be defined which are believed to correspond to mutations in the three genes (pro1, pro2, and pro3) coding for the three enzymes of th...

journal_title：Journal of bacteriology

authors： Brandriss MC

更新日期：1979-06-01 00:00:00

abstract：:A new Salmonella enterica serovar Typhimurium strain has been constructed to facilitate tightly regulated gene expression. Arabinose-inducible and glucose-repressible expression of a T7 RNA polymerase gene that has been integrated with an adjacent araC-P(BAD) control element into the bacterial chromosome allows dynami...

journal_title：Journal of bacteriology

authors： McKinney J,Guerrier-Takada C,Galán J,Altman S

更新日期：2002-11-01 00:00:00

abstract：:Margherita, S. S. (Temple University School of Medicine, Philadelphia, Pa.), and H. Friedmann. Induction of nonspecific resistance by endotoxin in unresponsive mice. J. Bacteriol. 89:277-280. 1965.-Serratia marcescens endotoxin was tested for protective effect in animals of varying immunological competence. A quantity...

journal_title：Journal of bacteriology

authors： MARGHERITA SS,FRIEDMAN H

更新日期：1965-02-01 00:00:00

abstract：:Mycobacterium tuberculosis can persist for many years within host lung tissue without causing clinical disease. Little is known about the state in which the bacilli survive, although it is frequently referred to as dormancy. Some evidence suggests that cells survive in nutrient-deprived stationary phase. Therefore, we...

journal_title：Journal of bacteriology

authors： Smeulders MJ,Keer J,Speight RA,Williams HD

更新日期：1999-01-01 00:00:00

abstract：:It previously has been shown that lkyD mutants of Salmonella typhimurium form large blebs of outer membrane over the septal and polar regions of dividing cells. To determine whether the outer membrane blebs are formed over potential sites of division even in the absence of septal ingrowth, lkyD strains were studied un...

journal_title：Journal of bacteriology

authors： Fung JC,MacAlister TJ,Weigand RA,Rothfield LI

更新日期：1980-08-01 00:00:00

abstract：:Freeman, Bob A. (University of Chicago, Chicago, Ill.) and Richard Circo. Effect of tetracyclines on the intracellular amino acids of molds. J. Bacteriol. 86:38-44. 1963.-The tetracycline antibiotics were shown to alter the amino acid metabolism of molds whose growth is not markedly affected. Eight molds were grown in...

journal_title：Journal of bacteriology

authors： FREEMAN BA,CIRCO R

更新日期：1963-07-01 00:00:00

abstract：:Derivatives of Pseudomonas sp. B13 which had acquired the capability to utilize 4-chloro- and 3,5-dichlorobenzoate as a consequence of the introduction of genes of the TOL plasmid of Pseudomonas putida mt-2 were studied. The utilization of these substrates, a property not shared by the parent strains, was shown to dep...

journal_title：Journal of bacteriology

authors： Reineke W,Knackmuss HJ

更新日期：1980-05-01 00:00:00

abstract：:Citrate metabolism in Leuconostoc mesenteroides subspecies mesenteroides is associated with the generation of a proton motive force by a secondary mechanism (C. Marty-Teysset, C. Posthuma, J. S. Lolkema, P. Schmitt, C. Divies, and W. N. Konings, J. Bacteriol. 178:2178-2185, 1996). The pathway consists of four steps: (...

journal_title：Journal of bacteriology

authors： Marty-Teysset C,Lolkema JS,Schmitt P,Diviès C,Konings WN

更新日期：1996-11-01 00:00:00

abstract：:mRNA levels from the bop (bacterio-opsin), brp (bacterio-opsin-related protein), and bat (bacterio-opsin activator) genes in wild-type Halobacterium halobium and two bacteriorhodopsin-overproducing mutants (ET1001 and II-7) were quantitated under conditions in which oxygen levels were steadily depleted and then cultur...

journal_title：Journal of bacteriology

authors： Shand RF,Betlach MC

更新日期：1994-03-01 00:00:00

abstract：:Streptococcus agalactiae cultures possess an aerobic pathway for glucose oxidation that is strongly inhibited by cyanide. The products of glucose oxidation by aerobically grown cells of S. agalactiae 50 are lactic and acetic acids, acetylmethylcarbinol, and carbon dioxide. Glucose degradation products by aerobically g...

journal_title：Journal of bacteriology

authors： Mickelson MN

更新日期：1967-07-01 00:00:00

abstract：:Mycoplasma laidlawii was recovered from burns from 13 of 52 patients. In most cases, cocci or bacilli were isolated simultaneously. ...

journal_title：Journal of bacteriology

authors： Markham JG,Markham NP

更新日期：1969-05-01 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：:A ubiquinone-deficient mutant, carrying mutations in two genes affecting ubiquinone biosynthesis, has been used, in comparison with a normal strain, to determine the sequence of some of the components of the electron transport chain of Escherichia coli. The amounts of cytochromes reduced during aerobic steady-state co...

journal_title：Journal of bacteriology

authors： Downie JA,Cox GB

更新日期：1978-02-01 00:00:00

abstract：:AppppA and the DnaK protein have both been hypothesized to function in regulating the heat shock response of Escherichia coli. The proposals are that AppppA serves as a signal (alarmone) to turn on the heat shock response, whereas the DnaK protein is necessary to turn off the heat shock response. A simple model would ...

journal_title：Journal of bacteriology

authors： Bochner BR,Zylicz M,Georgopoulos C

更新日期：1986-11-01 00:00:00

abstract：:The phosphate moiety of D-mannitol-1-phosphate in Escherichia coli is subject to rapid turnover and is in close equilibrium with Pi and the phosphorus of fructose-1,6-bisphosphate. These three compounds account for the bulk of 32P label found in cells after several minutes of uptake of 32Pi and mannitol-1-phosphate re...

journal_title：Journal of bacteriology

authors： Rosenberg H,Pearce SM,Hardy CM,Jacomb PA

更新日期：1984-04-01 00:00:00

abstract：:Six mutants, allelic to ade3, were isolated after mutagenic treatment of a prototrophic strain of yeast. All six grow on medium supplemented with adenine alone and four respond to histidine. Supplementation with adenine plus histidine or methionine inhibits growth, but a mixture of these three is stimulatory. Heteroal...

journal_title：Journal of bacteriology

authors： Lomax CA,Gross TS,Woods RA

更新日期：1971-07-01 00:00:00

abstract：:The penicillin-binding proteins (PBPs) are a set of enzymes that participate in bacterial peptidoglycan assembly. The absolute numbers of each PBP were determined by direct measurement and have been reported for two Staphylococcus aureus strains, RN4220 (methicillin-sensitive S. aureus) and RN450M (methicillin-resista...

journal_title：Journal of bacteriology

authors： Pucci MJ,Dougherty TJ

更新日期：2002-01-01 00:00:00

abstract：:The activity of ribosomes from a clinical isolate of Escherichia coli, exposed to starvation for 7 days in sea salts medium, was investigated by measuring the kinetic parameters of ribosomal peptidyltransferase, by using the puromycin reaction as a model reaction. No alterations in the extent of peptide bond formation...

journal_title：Journal of bacteriology

authors： Kalpaxis DL,Karahalios P,Papapetropoulou M

更新日期：1998-06-01 00:00:00

abstract：:Sites of transposon Tn7 insertion in the Escherichia coli chromosome were examined, and two distinct classes of target sites differing in nucleotide sequence were identified. The target site choice was found to be determined by Tn7-encoded transposition genes. ...

journal_title：Journal of bacteriology

authors： Kubo KM,Craig NL

更新日期：1990-05-01 00:00:00

abstract：:Six analogues of amino acids killed corresponding auxotrophs of Escherichia coli. With all but one analogue, protein synthesis was required for lethality. ...

journal_title：Journal of bacteriology

authors： Rabinovitz M,Finkleman A,Reagan RL,Breitman TR

更新日期：1969-07-01 00:00:00

abstract：:Phosphate import is required for the growth of mycobacteria and is regulated by environmental inorganic phosphate (P(i)) concentrations, although the mechanism of this regulation has not been characterized. The expression of genes involved in P(i) acquisition is frequently regulated by two-component regulatory systems...

journal_title：Journal of bacteriology

authors： Glover RT,Kriakov J,Garforth SJ,Baughn AD,Jacobs WR Jr

更新日期：2007-08-01 00:00:00

abstract：:The Lactococcus lactis subsp. lactis strains isolated from dairy products are auxotrophs for branched-chain amino acids (leucine, isoleucine, and valine), while most strains isolated from nondairy media are prototrophs. We have cloned and sequenced the leu genes from one auxotroph, IL1403. The sequence is 99% homologo...

journal_title：Journal of bacteriology

authors： Godon JJ,Delorme C,Bardowski J,Chopin MC,Ehrlich SD,Renault P

更新日期：1993-07-01 00:00:00

abstract：:We have evaluated the use of [1,2-13C2]propionate for the analysis of propionic acid metabolism, based on the ability to distinguish between the methylcitrate and methylmalonate pathways. Studies using propionate-adapted Escherichia coli MG1655 cells were performed. Preservation of the 13C-13C-12C carbon skeleton in l...

journal_title：Journal of bacteriology

authors： London RE,Allen DL,Gabel SA,DeRose EF

更新日期：1999-06-01 00:00:00

abstract：:Most mutations in the yajC-secDF operon identified via genetic screens confer a cold-sensitive growth phenotype. Here we report that two of these mutations confer this cold-sensitive phenotype by inactivating the SecDF-YajC complex in protein translocation. ...

journal_title：Journal of bacteriology

authors： Nouwen N,Driessen AJ

更新日期：2005-10-01 00:00:00

abstract：:In Escherichia coli the SOS response, induced by DNA-damaging treatments, includes two systems of cell division inhibition, SfiA and SfiC, which are thought to prevent cell division by interacting with the division protein FtsZ. It is shown here that SfiA-mediated division inhibition is readily reversible, even in the...

journal_title：Journal of bacteriology

authors： Maguin E,Lutkenhaus J,D'Ari R

更新日期：1986-06-01 00:00:00

abstract：:The endoplasmic reticulum from Neurospora crassa was identified by monitoring the activity of the putative enzyme marker phosphatidylcholine glyceride transferase. After differential centrifugation of a cell homogenate, phosphatidylcholine glyceride transferase activity initially copurified with plasma membrane H+-ATP...

journal_title：Journal of bacteriology

authors： Borgeson CE,Bowman BJ

更新日期：1983-10-01 00:00:00