Ribonucleic acid synthesized in meiotic cells of Saccharomyces cerevisiae: effect of culture medium pH.

abstract：:In Bacillus subtilis, extracellular peptide signaling regulates several biological processes. Secreted Phr signaling peptides are imported into the cell and act intracellularly to antagonize the activity of regulators known as Rap proteins. B. subtilis encodes several Rap proteins and Phr peptides, and the processes r...

journal_title：Journal of bacteriology

authors： Auchtung JM,Lee CA,Grossman AD

更新日期：2006-07-01 00:00:00

abstract：:The nucleotide sequence of a 7.3-kilobase-pair fragment of DNA encoding a hemolytic activity from Serratia marcescens was determined. Two large open reading frames were identified, designated shlA (Serratia hemolysin) and shlB, capable of encoding polypeptides of 165, 056 and 61,897 molecular weight, respectively. Bot...

journal_title：Journal of bacteriology

authors： Poole K,Schiebel E,Braun V

更新日期：1988-07-01 00:00:00

abstract：:Stocks, Peter K. (Louisiana State University, Baton Rouge), and C. S. McCleskey. Identity of the pink-pigmented methanol-oxidizing bacteria as Vibrio extorquens. J. Bacteriol. 88:1065-1070. 1964.-Pink-pigmented bacteria isolated from enrichment cultures of methane oxidizers were found to possess similar morphological,...

journal_title：Journal of bacteriology

authors： STOCKS PK,MCCLESKEY CS

更新日期：1964-10-01 00:00:00

abstract：:Anabaena variabilis ATCC 29413 is a heterotrophic, nitrogen-fixing cyanobacterium that has been reported to fix nitrogen and reduce acetylene to ethane in the absence of molybdenum. DNA from this strain hybridized well at low stringency to the nitrogenase 2 (vnfDGK) genes of Azotobacter vinelandii. The hybridizing reg...

journal_title：Journal of bacteriology

authors： Thiel T

更新日期：1993-10-01 00:00:00

abstract：:Utilizing a homologous gene replacement in order to retain the native promoter and 5' and 3' untranslated messenger regions (and thereby ensure physiological validity), we have shown that deletion of the N-terminal 389 amino acids of the transcriptional activator AREA does not result in nitrogen metabolite derepressio...

journal_title：Journal of bacteriology

authors： Caddick MX,Arst HN Jr

更新日期：1998-11-01 00:00:00

abstract：:Chloroflexus, a newly described genus of filamentous, photosynthetic, gliding bacteria, oxidizes sulfide anaerobically under photoautotrophic or photoheterotrophic growh conditions and deposits elemental sulfur outside the cell. The formation of sulfur granules outside the cell supports the idea that this organism is ...

journal_title：Journal of bacteriology

authors： Madigan MT,Brock TD

更新日期：1975-05-01 00:00:00

abstract：:From the marine sponge Halichondria panicea a lectin was isolated and characterized. The homogeneous lectin (composed of protein to 80.7% and of neutral carbohydrates to 14.1%) had a molecular weight of 78,000 (determined by gel filtration) and consisted of four subunits with a molecular weight of 21,000 each (determi...

journal_title：Journal of bacteriology

authors： Müller WE,Zahn RK,Kurelec B,Lucu C,Müller I,Uhlenbruck G

更新日期：1981-01-01 00:00:00

abstract：:Smith, Rodney F. (University of Maryland, Baltimore), Donald E. Shay, and Norman J. Doorenbos. Antimicrobial action of nitrogen-containing steroids. J. Bacteriol. 85:1295-1299. 1963.-A new group of 16 synthetic nitrogen-containing steroids have been tested against a variety of microorganisms for antimicrobial properti...

journal_title：Journal of bacteriology

authors： SMITH RF,SHAY DE,DOORENBOS NJ

更新日期：1963-06-01 00:00:00

abstract：:A Bacillus subtilis culture incubated anaerobically in nitrate-containing medium lost viability during the first 3 days but recovered thereafter. A flavohemoglobin mutant showed very poor survival under these conditions unless the cells were prevented from carrying out nitrate respiration. ...

journal_title：Journal of bacteriology

authors： Nakano MM

更新日期：2006-09-01 00:00:00

abstract：:The nucleotide sequence of a 2220-base-pair fragment containing the btuB gene of Escherichia coli was determined. There was a single open reading frame which was translated into a 614-amino-acid polypeptide, the first 20 amino acids of which comprised a typical leader sequence. The putative mature or processed form ha...

journal_title：Journal of bacteriology

authors： Heller K,Kadner RJ

更新日期：1985-03-01 00:00:00

abstract：:AraC protein, a transcriptional regulator of the L-arabinose operon in Escherichia coli, is dimeric. Each monomer consists of a domain for DNA binding plus transcription activation and a domain for dimerization plus arabinose binding. These are connected to one another by a linker region of at least 5 amino acids. Her...

journal_title：Journal of bacteriology

authors： Eustance RJ,Schleif RF

更新日期：1996-12-01 00:00:00

abstract：:Enzymes of tyrosine biosynthesis (prephenate dehydrogenase and arogenate dehydrogenase) were characterized in 90 species currently classified within the genera Pseudomonas, Xanthomonas, and Alcaligenes. Variation in cofactor specificity and regulatory properties of the dehydrogenase proteins allowed the separation of ...

journal_title：Journal of bacteriology

authors： Byng GS,Whitaker RJ,Gherna RL,Jensen RA

更新日期：1980-10-01 00:00:00

abstract：:Although amino acid transport has been extensively studied in bacteria during the past decade, little is known concerning the transport of those amino acids that are biosynthetic intermediates or have multiple fates within the cell. We have studied homoserine and threonine as examples of this phenomenon. Homoserine is...

journal_title：Journal of bacteriology

authors： Templeton BA,Savageau MA

更新日期：1974-03-01 00:00:00

abstract：:We have isolated a hybrid plasmid, pDB(mei2)2, containing a 7.4-kilobases (kb) DNA fragment from a Schizosaccharomyces pombe genomic library which is able to complement the mei2 mutation of S. pombe. Integration of the cloned DNA sequence at the mei2 site on chromosome I demonstrated that it contained the mei2 gene. T...

journal_title：Journal of bacteriology

authors： Shimoda C,Uehira M,Kishida M,Fujioka H,Iino Y,Watanabe Y,Yamamoto M

更新日期：1987-01-01 00:00:00

abstract：:Treick, R. W. (Indiana University, Bloomington), and W. A. Konetzka. Physiological state of Escherichia coli and the inhibition of deoxyribonucleic acid synthesis by phenethyl alcohol. J. Bacteriol. 88:1580-1584. 1964.-The effects of concentration of phenethyl alcohol (PEA) and the physiological state of the cells on ...

journal_title：Journal of bacteriology

authors： TREICK RW,KONETZKA WA

更新日期：1964-12-01 00:00:00

abstract：:Arthrobacter sp. strain TAD20, a chitinolytic gram-positive organism, was isolated from the sea bottom along the Antarctic ice shell. Arthrobacter sp. strain TAD20 secretes two major chitinases, ChiA and ChiB (ArChiA and ArChiB), in response to chitin induction. A single chromosomal DNA fragment containing the genes c...

journal_title：Journal of bacteriology

authors： Lonhienne T,Mavromatis K,Vorgias CE,Buchon L,Gerday C,Bouriotis V

更新日期：2001-03-01 00:00:00

abstract：:Aspartate transcarbamylase is synthesized during exponential growth of Bacillus subtilis and is inactivated when the cells enter the stationary phase. This work is a study of the regulation of aspartate transcarbamylase synthesis during growth and the stationary phase. Using specific immunoprecipitation of aspartate t...

journal_title：Journal of bacteriology

authors： Maurizi MR,Switzer RL

更新日期：1978-09-01 00:00:00

abstract：:Intracellular serine proteases of Bacillus licheniformis and Bacillus subtilis are closely related. ...

journal_title：Journal of bacteriology

authors： Strongin AY,Abramov ZT,Yaroslavtseva NG,Baratova LA,Shaginyan KA,Belyanova LP,Stepanov VM

更新日期：1979-02-01 00:00:00

abstract：:Pseudomonas aeruginosa is usually resistant to a wide variety of antibacterial agents, and it has been inferred, on the basis of indirect evidence, that this was due to the low permeability of its outer membrane. We determined the permeability of P. aeruginosa outer membrane directly, by measuring the rates of hydroly...

journal_title：Journal of bacteriology

authors： Yoshimura F,Nikaido H

更新日期：1982-11-01 00:00:00

abstract：:To elucidate the biological functions of the ribosomal protein L34, which is encoded by the rpmH gene, the rpmH deletion mutant of Bacillus subtilis and two suppressor mutants were characterized. Although the ΔrpmH mutant exhibited a severe slow-growth phenotype, additional mutations in the yhdP or mgtE gene restored ...

journal_title：Journal of bacteriology

authors： Akanuma G,Kobayashi A,Suzuki S,Kawamura F,Shiwa Y,Watanabe S,Yoshikawa H,Hanai R,Ishizuka M

更新日期：2014-11-01 00:00:00

abstract：:The O antigen is an important cell wall antigen of gram-negative bacteria, and the genes responsible for its biosynthesis are located in a gene cluster. We have cloned and sequenced the DNA segment unique to the O-antigen gene cluster of Salmonella enterica group D3. This segment includes a novel O-antigen polymerase ...

journal_title：Journal of bacteriology

authors： Curd H,Liu D,Reeves PR

更新日期：1998-02-01 00:00:00

abstract：:The Caulobacter crescentus DNA adenine methyltransferase CcrM and its homologs in the alpha-Proteobacteria are essential for viability. CcrM is 34% identical to the yhdJ gene products of Escherichia coli and Salmonella enterica. This study provides evidence that the E. coli yhdJ gene encodes a DNA adenine methyltransf...

journal_title：Journal of bacteriology

authors： Broadbent SE,Balbontin R,Casadesus J,Marinus MG,van der Woude M

更新日期：2007-06-01 00:00:00

abstract：:Temperature-sensitive nalA mutants of Escherichia coli have been used to investigate the structure and functions of deoxyribonucleic acid (DNA) gyrase. Extracts of one such mutant (nalA43) had thermosensitive DNA gyrase subunit A activity but normal gyrase subunit B activity, proving definitively that nalA is the stru...

journal_title：Journal of bacteriology

authors： Kreuzer KN,Cozzarelli NR

更新日期：1979-11-01 00:00:00

abstract：:After treatment with N-methyl-N'-nitro-N-nitrosoguanidine, 133 independent mutants of a haploid strain of Escherichia coli able to use phenyl-beta-galactoside as a carbon source were obtained. The galactoside was specific in selecting for mutants with increases in their uninduced levels of beta-galactosidase. Virtuall...

journal_title：Journal of bacteriology

authors： Shineberg B

更新日期：1974-08-01 00:00:00

abstract：:The phoP-phoQ-regulated pagC locus is essential for full virulence and survival within macrophages of Salmonella typhimurium. The protein product, DNA sequence, and transcript of pagC were determined. The pagC locus encodes a single 188-amino-acid membrane protein that is similar to the ail-encoded eucaryotic cell inv...

journal_title：Journal of bacteriology

authors： Pulkkinen WS,Miller SI

更新日期：1991-01-01 00:00:00

abstract：:Functional domain structures of pyocins AP41, S1, and S2 were assigned by examining the functions of chimeric pyocins and deletion derivatives. Pyocins AP41, S1, and S2 are essentially composed of three domains, the receptor-binding domain, the translocation domain, and the DNase domain, in that order from the N termi...

journal_title：Journal of bacteriology

authors： Sano Y,Kobayashi M,Kageyama M

更新日期：1993-10-01 00:00:00

abstract：:Grula, Mary M. (Oklahoma State University, Stillwater) and E. A. Grula. Cell division in a species of Erwinia. IV. Metabolic blocks in pantothenate biosynthesis and their relationship to inhibition of cell division. J. Bacteriol. 83:989-997. 1962.-Four compounds that inhibit cell division in an Erwinia sp., d-serine, ...

journal_title：Journal of bacteriology

authors： GRULA MM,GRULA EA

更新日期：1962-05-01 00:00:00

abstract：:A procedure was developed for purification of ornithine transcarbamylase (OTCase) to near homogeneity from Bacillus subtilis 168. The purified native enzyme existed as a mixture of dimeric, tetrameric, and hexameric forms, but was converted to the dimer in the presence of 2-mercaptoethanol. The molecular weight of the...

journal_title：Journal of bacteriology

authors： Neway JO,Switzer RL

更新日期：1983-08-01 00:00:00

abstract：:The par genes of unit-copy plasmids P1 and F promote equitable distribution of plasmid copies to daughter cells and can be considered to be functional analogs of eucaryotic centromeres. Composite plasmids were constructed which carry either two functional P1 par regions or one F and one P1 region. Unlike dicentric chr...

journal_title：Journal of bacteriology

authors： Austin SJ

更新日期：1984-05-01 00:00:00

abstract：:The highly toxic oxyanion tellurite (TeO3(2-)) is a well known pro-oxidant in mammalian and bacterial cells. This work examines the effects of tellurite on the redox state of the electron transport chain of the facultative phototroph Rhodobacter capsulatus, in relation to the role of the thiol:disulfide oxidoreductase...

journal_title：Journal of bacteriology

authors： Borsetti F,Francia F,Turner RJ,Zannoni D

更新日期：2007-02-01 00:00:00