Carbon dioxide requirement of various species of rumen bacteria.

abstract：:Vibrio cholerae is a highly motile bacterium which possesses a single polar flagellum as a locomotion organelle. Motility is thought to be an important factor for the virulence of V. cholerae. The genome sequencing project of this organism is in progress, and the genes that are highly homologous to the essential genes...

journal_title：Journal of bacteriology

authors： Kojima S,Yamamoto K,Kawagishi I,Homma M

更新日期：1999-03-01 00:00:00

abstract：:Thermococcus sp. strain CL1 is a hyperthermophilic, anaerobic, and heterotrophic archaeon isolated from a Paralvinella sp. polychaete worm living on an active deep-sea hydrothermal sulfide chimney on the Cleft Segment of the Juan de Fuca Ridge. To further understand the distinct characteristics of this archaeon at the...

journal_title：Journal of bacteriology

authors： Jung JH,Holden JF,Seo DH,Park KH,Shin H,Ryu S,Lee JH,Park CS

更新日期：2012-09-01 00:00:00

abstract：:Some Escherichia coli strains with impaired cell division form branched cells at high frequencies during certain growth conditions. Here, we show that neither FtsI nor FtsZ activity is required for the development of branches. Buds did not form at specific positions along the cell surface during high-branching conditi...

journal_title：Journal of bacteriology

authors： Gullbrand B,Akerlund T,Nordström K

更新日期：1999-11-01 00:00:00

abstract：:The inner membrane TET (TetA) protein, which is involved in Tn10-mediated microbial tetracycline resistance, consists of two domains, alpha and beta, both of which are needed for tetracycline resistance and efflux (M.S. Curiale, L.M. McMurry, and S.B. Levy, J. Bacteriol. 157:211-217, 1984). Since tetracycline-sensitiv...

journal_title：Journal of bacteriology

authors： Hickman RK,Levy SB

更新日期：1988-04-01 00:00:00

abstract：:Pseudomonas sp. VLB120 uses styrene as a sole source of carbon and energy. The first step in this metabolic pathway is catalyzed by an oxygenase (StyA) and a NADH-flavin oxidoreductase (StyB). Both components have been isolated from wild-type Pseudomonas strain VLB120 as well as from recombinant Escherichia coli. StyA...

journal_title：Journal of bacteriology

authors： Otto K,Hofstetter K,Röthlisberger M,Witholt B,Schmid A

更新日期：2004-08-01 00:00:00

abstract：:In Escherichia coli, the additon of ethanol resulted in the synthesis of an increased proportion of phospholipids containing two unsaturated fatty acids. The addition of hexanol resulted in the opposite effect, an increase in the proportion of monounsaturated molecular species. The alcohol-induced changes were quantit...

journal_title：Journal of bacteriology

authors： Berger B,Carty CE,Ingram LO

更新日期：1980-06-01 00:00:00

abstract：:Genome sequences from the prolific Roseobacter clade in the Alphaproteobacteria are beginning to reveal the genetic basis for the diverse lifestyles of these organisms. Here we present the genome sequences of Oceanicola granulosus HTCC2516(T) and Oceanicola batsensis HTCC2597(T), two marine Roseobacter species isolate...

journal_title：Journal of bacteriology

authors： Thrash JC,Cho JC,Vergin KL,Giovannoni SJ

更新日期：2010-07-01 00:00:00

abstract：:Here, we report the draft genome sequence of Antarctic sea ice bacterium Glaciecola punicea ACAM 611(T), the type species of the genus Glaciecola. A blue-light-absorbing proteorhodopsin gene is present in the 3.08-Mb genome. This genome sequence can facilitate the study of the physiological metabolisms and ecological ...

journal_title：Journal of bacteriology

authors： Qin QL,Xie BB,Shu YL,Rong JC,Zhao DL,Zhang XY,Chen XL,Zhou BC,Zhang YZ

更新日期：2012-06-01 00:00:00

abstract：:The dnaA genes of Salmonella typhimurium and Serratia marcescens, which complemented the temperature-sensitive dnaA46 mutation of Escherichia coli, were cloned and sequenced. They were very homologous to the dnaA gene of E. coli. The 63 N-terminal amino acids and the 333 C-terminal amino acids of the corresponding Dna...

journal_title：Journal of bacteriology

authors： Skovgaard O,Hansen FG

更新日期：1987-09-01 00:00:00

abstract：:A strain of Escherichia coli which was derived from a gentamicin-resistant clinical isolate was found to be cross-resistant to neomycin and streptomycin. The molecular nature of the genetic defect was found to be an insertion of two GC base pairs in the uncG gene of the mutant. The insertion led to the production of a...

journal_title：Journal of bacteriology

authors： Humbert R,Altendorf K

更新日期：1989-03-01 00:00:00

abstract：:Chorismate mutase from Streptomyces aureofaciens was purified 12-fold. This enzyme preparation did not show any activity when tested for anthranilate synthetase, prephenate dehydrogenase, or prephenate dehydratase. The catalytic activity of chorismate mutase has a broad optimum between pH 7 and 8. The initial velocity...

journal_title：Journal of bacteriology

authors： Görisch H,Lingens F

更新日期：1973-05-01 00:00:00

abstract：:Deoxyribonucleic acid repair synthesis was studied in one wild-type and two mutant strains of Bacillus subtilis that are defective in excision of pyrimidine dimers. The cells were irradiated with ultraviolet light, and 6-(p-hydroxyphenyl-azo)-uracil was used to block replicative synthesis, allowing only repair synthes...

journal_title：Journal of bacteriology

authors： Hadden CT

更新日期：1979-07-01 00:00:00

abstract：:Freeman, B. M. (Houghton Poultry Research Station, Huntingdon, England), and L. G. Chubb. Effect of Salmonella gallinarum on certain Krebs cycle intermediates of domestic fowl. J. Bacteriol. 88:93-95. 1964.-In chickens infected with Salmonella gallinarum, the citric acid content of the blood rose but that of the liver...

journal_title：Journal of bacteriology

authors： FREEMAN BM,CHUBB LG

更新日期：1964-07-01 00:00:00

abstract：:A widely distributed family of small regulators, called C proteins, controls a subset of restriction-modification systems. The C proteins studied to date activate transcription of their own genes and that of downstream endonuclease genes; this arrangement appears to delay endonuclease expression relative to that of th...

journal_title：Journal of bacteriology

authors： Knowle D,Lintner RE,Touma YM,Blumenthal RM

更新日期：2005-01-01 00:00:00

abstract：:The lmaA gene of Listeria monocytogenes encodes a protein capable of inducing delayed-type hypersensitivity reactions in L. monocytogenes-immune mice (S. Göhmann, M. Leimeister-Wachter, E. Schiltz, W. Goebel, and T. Chakraborty, M. Microbiol. 4:1091-1099, 1990). Here we show that it is the last gene of the lma operon,...

journal_title：Journal of bacteriology

authors： Schäferkordt S,Chakraborty T

更新日期：1997-04-01 00:00:00

abstract：:Alpha granules were isolated from a blue-green alga, Nostoc muscorum, in large quantities and high purity by sucrose density gradient centrifugation. Sodium deoxycholate was used to eliminate membrane contamination. Isolated alpha granules from this species have average dimension of 31 nm in width and 65 nm in length....

journal_title：Journal of bacteriology

authors： Chao L,Bowen CC

更新日期：1971-01-01 00:00:00

abstract：:The rate at which the peptidoglycan precursor meso-diaminopimelic acid (DAP) is incorporated into the cell wall of Escherichia coli cells was determined by pulse-label experiments. For different E. coli strains, the incorporation rate was compared with the rate of uptake of DAP into the cell. With E. coli W7, a dap ly...

journal_title：Journal of bacteriology

authors： Wientjes FB,Pas E,Taschner PE,Woldringh CL

更新日期：1985-10-01 00:00:00

abstract：:Three spontaneous derivatives of Streptococcus faecium ATCC 9790, originally isolated as conditionally Triton X-100 detergent-resistant at 25 degrees C, displayed normal penicillin-induced rates of lysis at 37 degrees C but substantially reduced rates of lysis and killing at 25 degrees C. The addition of exogenous uns...

journal_title：Journal of bacteriology

authors： Pucci MJ,Daneo-Moore L

更新日期：1984-08-01 00:00:00

abstract：:Two proteins of Escherichia coli, termed Wzc and Wzb, were analyzed for their capacity to participate in the reversible phosphorylation of proteins on tyrosine. First, Wzc was overproduced from its specific gene and purified to homogeneity by affinity chromatography. Upon incubation in the presence of radioactive ATP,...

journal_title：Journal of bacteriology

authors： Vincent C,Doublet P,Grangeasse C,Vaganay E,Cozzone AJ,Duclos B

更新日期：1999-06-01 00:00:00

abstract：:Growth of a derivative of Escherichia coli K-10 was strongly inhibited by 2 times 10(-4) M L-5(1-amino-2-methylbutyl)-tetrazole (isoleucine tetrazole). Growth inhibition was reversed by isoleucine, threonine, glycyl-L-isoleucine, or glycyl-L-threonine, and, in a valine-resistant mutant, by L-valine. Partial reversal o...

journal_title：Journal of bacteriology

authors： Willshaw GA,Tristram H

更新日期：1975-09-01 00:00:00

abstract：:The degree to which deoxyribonucleic acid segregates nonrandomly has been investigated for Escherichia coli B/r growing in different media. The degree of nonrandom segregation observed is dependent on the medium, with segregation becoming less random as the growth rate decreases. This indicates that there must be some...

journal_title：Journal of bacteriology

authors： Cooper S,Weinberger M

更新日期：1977-04-01 00:00:00

abstract：:Amino acid transport rates and amino acid binding proteins were examined in a strain containing the rho-120 mutation (formerly SuA), which has been shown to lower the rho-dependent, ribonucleic acid-activated adenosine triphosphatase activity to 9% of the rho activity in the isogenic wild-type strain. Tryptophan and p...

journal_title：Journal of bacteriology

authors： Quay SC,Oxender DL

更新日期：1977-06-01 00:00:00

abstract：:Thorne, Curtis B. (Fort Detrick, Frederick, Md.). Transduction in Bacillus subtilis. J. Bacteriol. 83:106-111. 1962.-A bacteriophage, SP-10, isolated from soil carries out general transduction in Bacillus subtilis. Phage propagated on a streptomycin-resistant mutant of the wild-type strain W-23 was capable of transduc...

journal_title：Journal of bacteriology

authors： THORNE CB

更新日期：1962-01-01 00:00:00

abstract：:The colicinogenic B factor, transferred from Escherichia coli strain K77 (and termed ColB2-K77 or ColB2) to an E. coli K12 F(-) strain, is capable of promoting its own transfer to other K12 F(-) strains at a low rate (from LFC cultures) which can be increased under special conditions (HFC cultures). LFC cultures of K1...

journal_title：Journal of bacteriology

authors： Hausmann C,Clowes RC

更新日期：1971-09-01 00:00:00

abstract：:Production of bacterial flagella is controlled by a multitiered regulatory system that coordinates the expression of 40 to 50 subunits and ordered assembly of these elaborate structures. Flagellar expression is environmentally controlled, presumably to optimize the benefits and liabilities of having these organelles o...

journal_title：Journal of bacteriology

authors： Markel E,Dalenberg H,Monteil CL,Vinatzer BA,Swingle B

更新日期：2018-03-12 00:00:00

abstract：:An in vitro system based on extracts of Escherichia coli infected with bacteriophage T7 was used to study genetic deletions between directly repeated sequences. The frequency of deletion was highest under conditions in which the DNA was actively replicating. Deletion frequency increased markedly with the length of the...

journal_title：Journal of bacteriology

authors： Kong D,Masker W

更新日期：1994-10-01 00:00:00

abstract：:The hemF gene of Rhodobacter sphaeroides 2.4.1 is predicted to code for an oxygen-dependent coproporphyrinogen III oxidase. We found that a HemF- mutant strain is unable to grow under aerobic conditions. We also determined that hemF expression is controlled by oxygen, which is mediated, at least in part, by the respon...

journal_title：Journal of bacteriology

authors： Zeilstra-Ryalls JH,Schornberg KL

更新日期：2006-01-01 00:00:00

abstract：:The recent emergence of multidrug resistance (MDR) in Acinetobacter baumannii has raised concern in health care settings worldwide. In order to understand the repertoire of resistance determinants and their organization and origins, we compared the genome sequences of three MDR and three drug-susceptible A. baumannii ...

journal_title：Journal of bacteriology

authors： Adams MD,Goglin K,Molyneaux N,Hujer KM,Lavender H,Jamison JJ,MacDonald IJ,Martin KM,Russo T,Campagnari AA,Hujer AM,Bonomo RA,Gill SR

更新日期：2008-12-01 00:00:00

abstract：:A fragment from the ponB region of the Escherichia coli chromosome comprising the promoterless sequence encoding penicillin-binding protein 1B (PBP 1B) has been cloned in a broad-host-range expression vector under the control of the kanamycin resistance gene promoter present in the vector. The hybrid plasmid (pJP3) wa...

journal_title：Journal of bacteriology

authors： Plá J,Rojo F,de Pedro MA,Ayala JA

更新日期：1990-08-01 00:00:00

abstract：:Clostridium perfringens enterotoxin was detected intracellularly about 3 hr after the inoculation of vegetative cells into sporulation medium. The subsequent increase in intracellular enterotoxin concentration roughly paralleled but followed by 2.5 to 5 hr the increase in number of heat-resistant spores. The increase ...

journal_title：Journal of bacteriology

authors： Duncan CL

更新日期：1973-02-01 00:00:00