Cytochrome b reducible by succinate in an isolated succinate dehydrogenase-cytochrome b complex from Bacillus subtilis membranes.

abstract：:The occurrence of the novel regulatory nucleotide bis(3',5')-cyclic diguanylic acid (c-di-GMP) and its relation to cellulose biogenesis in the plant pathogen Agrobacterium tumefaciens was studied. c-di-GMP was detected in acid extracts of 32P-labeled cells grown in various media, and an enzyme responsible for its form...

journal_title：Journal of bacteriology

authors： Amikam D,Benziman M

更新日期：1989-12-01 00:00:00

abstract：:Polysomes were extracted from Bacillus subtilis cells starved for a required amino acid. The monosome peak appeared soon after starvation; no difference in the rate of degradation was detected when the cells were starved for arginine or tryptophan in a double auxotroph. RNA production during starvation was not inhibit...

journal_title：Journal of bacteriology

authors： Barlati S

更新日期：1970-03-01 00:00:00

abstract：:Integrating conjugative elements (ICEs) of the SXT/R391 family are major contributors to the spread of antibiotic resistance genes. These elements also catalyze their own diversity by promoting inter-ICE recombination through the action of the RecA-independent homologous recombination system that they encode. Here, we...

journal_title：Journal of bacteriology

authors： Garriss G,Poulin-Laprade D,Burrus V

更新日期：2013-05-01 00:00:00

abstract：:The terminal enzyme of heme biosynthesis, ferrochelatase (EC 4.99.1.1), catalyzes the insertion of ferrous iron into protoporphyrin IX to form protoheme. Prior to the present work, [2Fe-2S] clusters have been identified and characterized in animal ferrochelatases but not in plant or prokaryotic ferrochelatases. Herein...

journal_title：Journal of bacteriology

authors： Dailey TA,Dailey HA

更新日期：2002-05-01 00:00:00

abstract：:Lambda Xis, which is required for site-specific excision of phage lambda from the bacterial chromosome, has a much shorter functional half-life than Int, which is required for both integration and excision (R. A. Weisberg and M. E. Gottesman, p. 489-500, in A. D. Hershey, ed., The Bacteriophage Lambda, 1971). We found...

journal_title：Journal of bacteriology

authors： Leffers GG Jr,Gottesman S

更新日期：1998-03-01 00:00:00

abstract：:Microbial communities in the termite hindgut are essential for degrading plant material. We present the high-quality draft genome sequence of the Opitutaceae bacterium strain TAV1, the first member of the phylum Verrucomicrobia to be isolated from wood-feeding termites. The genomic analysis reveals genes coding for li...

journal_title：Journal of bacteriology

authors： Isanapong J,Goodwin L,Bruce D,Chen A,Detter C,Han J,Han CS,Held B,Huntemann M,Ivanova N,Land ML,Mavromatis K,Nolan M,Pati A,Pennacchio L,Pitluck S,Szeto E,Tapia R,Woyke T,Rodrigues JL

更新日期：2012-05-01 00:00:00

abstract：:The terminal step of triacylglycerol (TAG) formation in the yeast Saccharomyces cerevisiae is catalyzed by the enzyme acyl-CoA:diacylglycerol acyltransferase (DAGAT). In this study we demonstrate that the gene product of YOR245c, Dga1p, catalyzes a major yeast DAGAT activity which is localized to lipid particles. Enzy...

journal_title：Journal of bacteriology

authors： Sorger D,Daum G

更新日期：2002-01-01 00:00:00

abstract：:The celA1 gene encoding an endo-beta-1,4-glucanase from a mesophilic actinomycete, strain JM8, identified as Streptomyces halstedii, was cloned and expressed in S. lividans JI66. From the nucleotide sequence of a 1.7-kb DNA fragment we identified an open reading frame of 963 nucleotides encoding a protein of 321 amino...

journal_title：Journal of bacteriology

authors： Fernández-Abalos JM,Sánchez P,Coll PM,Villanueva JR,Pérez P,Santamaría RI

更新日期：1992-10-01 00:00:00

abstract：:The molecular mechanisms of regulation of the genes involved in the biosynthesis of cysteine are poorly characterized in Bacillus subtilis and other gram-positive bacteria. In this study we describe the expression pattern of the B. subtilis cysH operon in response to sulfur starvation. A 6.1-kb polycistronic transcrip...

journal_title：Journal of bacteriology

authors： Mansilla MC,Albanesi D,de Mendoza D

更新日期：2000-10-01 00:00:00

abstract：:Based on its genome sequence, the pathway of beta-oxidative fatty acid degradation in Salmonella enterica serovar Typhimurium LT2 has been thought to be identical to the well-characterized Escherichia coli K-12 system. We report that wild-type strains of S. enterica grow on decanoic acid, whereas wild-type E. coli str...

journal_title：Journal of bacteriology

authors： Iram SH,Cronan JE

更新日期：2006-01-01 00:00:00

abstract：:Mycoplasmas isolated from simian (Cercopithecus aethiops) tissues were shown to have biological, biochemical, and serological properties and electrophoretic cell protein patterns similar to strain Navel isolated from man 15 years ago. The simian and human Navel strains comprised a single serogroup, distinct from the e...

journal_title：Journal of bacteriology

authors： DelGiudice RA,Carski TR,Barile MF,Lemcke RM,Tully JG

更新日期：1971-10-01 00:00:00

abstract：:We describe here the cloning of single EcoRI fragments from the tra region of F DNA using ColE1::Tn3 as vector. These plasmids, as well as the series of Skurray et al. (Proc. Natl. Acad. Sci. U.S.A. 73:64-68, 1976), have been used to refine the map positions of tra cistrons on the F factor as well as to define a new D...

journal_title：Journal of bacteriology

authors： Achtman M,Skurray RA,Thompson R,Helmuth R,Hall S,Beutin L,Clark AJ

更新日期：1978-03-01 00:00:00

abstract：:Analysis of the deoxyribonucleic acid prepared from Proteus mirabilis, Escherichia coli, and Serratia marcescens in an alkaline CsCl gradient has shown that there is an asymmetric distribution of guanine plus thymine residues between the complementary strands of the deoxyribonucleic acid. ...

journal_title：Journal of bacteriology

authors： Hershberger C,Mickel S,Rownd R

更新日期：1971-04-01 00:00:00

abstract：:A mutant of Escherichia coli resistant to serine hydroxamate which has a large increase in Km for serine of seryl-tRNA synthetase is described. The mutant serS gene was cloned and sequenced and was found to contain a single-base-pair mutation, resulting in the substitution of the residue alanine 262 by valine in motif...

journal_title：Journal of bacteriology

authors： Willison JC,Härtlein M,Leberman R

更新日期：1995-06-01 00:00:00

abstract：:We examined the role of bacteriochlorophyll synthesis on the regulation of carotenoid synthesis in Rhodopseudomonas capsulata. Strains capable of making bacteriochlorophyll accumulated greater amounts of carotenoids under low oxygen than they did under high oxygen. However, strains unable to produce bacteriochlorophyl...

journal_title：Journal of bacteriology

authors： Biel AJ,Marrs BL

更新日期：1985-06-01 00:00:00

abstract：:The Escherichia coli rluD gene encodes a pseudouridine synthase responsible for the pseudouridine (Ψ) modifications at positions 1911, 1915, and 1917 in helix 69 of 23S rRNA. It has been reported that deletion of rluD in K-12 strains of E. coli is associated with extremely slow growth, increased readthrough of stop co...

journal_title：Journal of bacteriology

authors： O'Connor M,Gregory ST

更新日期：2011-01-01 00:00:00

abstract：:CytA, a 27-kDa cytolytic crystal protein of Bacillus thuringiensis subsp. israelensis, is produced only at very low levels by recombinant Escherichia coli cells unless a 20-kDa B. thuringiensis subsp. israelensis protein is also present (K. M. McLean and H. R. Whiteley, J. Bacteriol. 169:1017-1023, 1987; L. F. Adams, ...

journal_title：Journal of bacteriology

authors： Visick JE,Whiteley HR

更新日期：1991-03-01 00:00:00

abstract：:In vitro complementation assays have been used to demonstrate the induction of alkane hydroxylase proteins in mutants lacking the ability to convert n-alkanes to their primary alcohols. Purified heptane is an effective inducer in a mutant lacking detectable hydroxylase activity. ...

journal_title：Journal of bacteriology

authors： Benson S,Shapiro J

更新日期：1975-08-01 00:00:00

abstract：:In bacteria, normal mutation frequencies are mostly around 10(-10) per base pair. However, there exists natural isolates, called "mutators," that exhibit permanent mutation occurrences up to 1,000-fold greater than usual. As mutations play essential roles, particularly in the evolution of antibiotic resistance, bacter...

journal_title：Journal of bacteriology

authors： Le Bars H,Bousarghin L,Bonnaure-Mallet M,Jolivet-Gougeon A,Barloy-Hubler F

更新日期：2012-07-01 00:00:00

abstract：:Two genes, xylP and xylQ, from the xylose regulon of Lactobacillus pentosus were cloned and sequenced. Together with the repressor gene of the regulon, xylR, the xylPQ genes form an operon which is inducible by xylose and which is transcribed from a promoter located 145 bp upstream of xylP. A putative xylR binding sit...

journal_title：Journal of bacteriology

authors： Chaillou S,Lokman BC,Leer RJ,Posthuma C,Postma PW,Pouwels PH

更新日期：1998-05-01 00:00:00

abstract：:Three evolutionarily distinct families of replicative DNA polymerases, designated polymerase B (Pol B), Pol C, and Pol D, have been identified. Members of the Pol B family are present in all three domains of life, whereas Pol C exists only in Bacteria and Pol D exists only in Archaea. Pol B enzymes replicate eukaryoti...

journal_title：Journal of bacteriology

authors： Cubonová L,Richardson T,Burkhart BW,Kelman Z,Connolly BA,Reeve JN,Santangelo TJ

更新日期：2013-05-01 00:00:00

abstract：:In Escherichia coli, T:G mismatches in specific contexts are corrected by a very short patch (VSP) repair system. Previous studies have shown that the product of gene vsr mediates correction of T:G to C:G in the 5'CTAGG/3'GGTCC context and in some related contexts. Amber mutations that arose in CAG sequences in gene c...

journal_title：Journal of bacteriology

authors： Lieb M,Rehmat S

更新日期：1995-02-01 00:00:00

abstract：:Thiobacillus neapolitanus, when grown in continuous culture with thiosulfate limiting growth, possessed an apparent maximal molar growth yield of 8.0 g (dry weight) per mole of thiosulfate. The substrate requirement for energy of maintenance was the highest yet reported, amounting to 21.8 mmoles of thiosulfate per g p...

journal_title：Journal of bacteriology

authors： Hempfling WP,Vishniac W

更新日期：1967-03-01 00:00:00

abstract：:Structural studies were carried out on lipoteichoic acids obtained from defatted cells of 10 Bacillus strains by phenol-water partition followed by chromatography on DEAE-Sephacel and Octyl-Sepharose columns. A group of the tested bacteria (group A), Bacillus subtilis, Bacillus licheniformis, and Bacillus pumilus, was...

journal_title：Journal of bacteriology

authors： Iwasaki H,Shimada A,Ito E

更新日期：1986-08-01 00:00:00

abstract：:The expression pattern of the Escherichia coli genome is controlled in part by regulating the utilization of a limited number of RNA polymerases among a total of its approximately 4,600 genes. The distribution pattern of RNA polymerase changes from modulation of two types of protein-protein interactions: the interacti...

journal_title：Journal of bacteriology

authors： Ishihama A,Kori A,Koshio E,Yamada K,Maeda H,Shimada T,Makinoshima H,Iwata A,Fujita N

更新日期：2014-08-01 00:00:00

abstract：:During intraperiplasmic growth of Bdellovibrio bacteriovorus on Escherichia coli, the substrate cell peptidoglycan is extensively modified as it is converted to bdelloplast peptidoglycan. The initially lysozyme-sensitive peptidoglycan of E. coli was rapidly converted to a lysozyme-resistant form. The conversion was du...

journal_title：Journal of bacteriology

authors： Thomashow MF,Rittenberg SC

更新日期：1978-09-01 00:00:00

abstract：:The distribution of glycerophospholipid-cholesterol acyltransferase in selected bacterial species was examined. Enzyme activity was demonstrated in cell-free growth media from all members of the family Vibrionaceae which were tested except Plesiomonas shigelloides. In each case, enzyme was produced in exponential to e...

journal_title：Journal of bacteriology

authors： MacIntyre S,Trust TJ,Buckley JT

更新日期：1979-07-01 00:00:00

abstract：:Abram, Dinah (Purdue University, Lafayette, Ind.), A. E. Vatter, and Henry Koffler. Attachment and structural features of flagella of certain bacilli. J. Bacteriol. 91:2045-2068. 1966.-The attachment of flagella to cells of various mesophilic and thermophilic strains of Bacillus was studied electron microscopically. S...

journal_title：Journal of bacteriology

authors： Abram D,Vatter AE,Koffler H

更新日期：1966-05-01 00:00:00

abstract：:Transcriptional regulation of the Mg(2+)-citrate transporter, CitM, the main citrate uptake system of Bacillus subtilis, was studied during growth in rich medium. Citrate in the growth medium was required for induction under all growth conditions. In Luria-Bertani medium containing citrate, citM expression was complet...

journal_title：Journal of bacteriology

authors： Warner JB,Magni C,Lolkema JS

更新日期：2003-02-01 00:00:00

abstract：:Eight species representative of the serological diversity of the Mycoplasmatales were tested for their ability to incorporate radiolabeled nucleic acid precursors into acid-insoluble material. Cultures in complex growth medium were centrifuged and resuspended in minimal essential medium (Eagle). For Acholeplasma laidl...

journal_title：Journal of bacteriology

authors： McIvor RS,Kenny GE

更新日期：1978-08-01 00:00:00