Evidence for adenylate nucleotide transport (ATP-ADP translocation) in vesicles of Frankia sp. strain EAN1pec.

abstract：:Escherichia coli B/r ATCC 12407 which grew synchronously with interdivision times of 45 and 85 min were exposed at intervals to chloramphenicol (200 mug/ml) and [(14)C]thymidine for short or long (residual) periods. The results suggested that the pattern of residual thymidine incorporation in 85-min cells yielded an e...

journal_title：Journal of bacteriology

authors： Helmstetter CE

更新日期：1974-10-01 00:00:00

abstract：:This study examines certain membrane-related aspects of oxygen poisoning in Escherichia coli K1060 (fabB fadE lacI) and its parent strain, K-12 Ymel. Cells were grown to exponential or stationary phase in a minimal medium and exposed to air plus 300 lb/in2 of O2 as a suspension in minimal salts. After an initial lag, ...

journal_title：Journal of bacteriology

authors： Harley JB,Santangelo GM,Rasmussen H,Goldfine H

更新日期：1978-06-01 00:00:00

abstract：:A method consisting of sodium dodecyl sulfate-polyacrylamide gel electrophoresis and subsequent detection of endoglucanases by blotting with a polyclonal antibody against endoglucanase I was used to investigate the effect of induction and carbon catabolite derepression on the synthesis of multiple forms of endoglucana...

journal_title：Journal of bacteriology

authors： Messner R,Gruber F,Kubicek CP

更新日期：1988-08-01 00:00:00

abstract：:Freeze-etching was applied to preparations, with and without glycerol, of Acinetobacter sp. strain MJT/F5/199A, consisting of intact cells after normal growth or after incubation with chloramphenicol, spheroplasts, and isolated cell walls and outer membranes. Etched preparations show that a regular array of subunits f...

journal_title：Journal of bacteriology

authors： Sleytr UB,Thornley MJ

更新日期：1973-12-01 00:00:00

abstract：:The deduced amino acid sequences of the flagellins of Pseudomonas syringae pv. tabaci and P. syringae pv. glycinea are identical; however, their abilities to induce a hypersensitive reaction are clearly different. The reason for the difference seems to depend on the posttranslational modification of the flagellins. To...

journal_title：Journal of bacteriology

authors： Takeuchi K,Taguchi F,Inagaki Y,Toyoda K,Shiraishi T,Ichinose Y

更新日期：2003-11-01 00:00:00

abstract：:At some time during sporulation development, cells of Bacillus subtilis develop a commitment to continue sporulation even after addition of or dilution into a fresh nutrient. The extent of commitment was measured by the titer of spores produced at the time at which the original culture sporulated maximally. Since newl...

journal_title：Journal of bacteriology

authors： Cooney PH,Whiteman PF,Freese E

更新日期：1977-02-01 00:00:00

abstract：:Escherichia coli cells are shown to be attracted to the l-amino acids alanine, asparagine, aspartate, cysteine, glutamate, glycine, methionine, serine, and threonine, but not to arginine, cystine, glutamine, histidine, isoleucine, leucine, lysine, phenylalanine, tryptophan, tyrosine, or valine. Bacteria grown in a pro...

journal_title：Journal of bacteriology

authors： Mesibov R,Adler J

更新日期：1972-10-01 00:00:00

abstract：:Kondo, Eiko (Gunma University, Maebashi, Japan), and Susumu Mitsuhashi. Drug resistance of enteric bacteria. IV. Active transducing phage P1 CM produced by the combination of R factor with phage P1. J. Bacteriol. 88:1266-1276. 1964.-During an investigation of the transduction of R factors with phage P1, a phage lysate...

journal_title：Journal of bacteriology

authors： KONDO E,MITSUHASHI S

更新日期：1964-11-01 00:00:00

abstract：:We describe the identification and characterization of two genes and their gene products responsible for determining receptor binding and pilus length in type 1-piliated Escherichia coli. One gene, pilE, conferred the ability of piliated cells to agglutinate guinea pig erythrocytes. The other gene, pilF, determined pi...

journal_title：Journal of bacteriology

authors： Maurer L,Orndorff PE

更新日期：1987-02-01 00:00:00

abstract：:The bacterium Corynebacterium pseudotuberculosis is of major veterinary importance because it affects livestock, particularly sheep, goats, and horses, in several countries, including Australia, Brazil, the United States, and Canada, resulting in significant economic losses. In the present study, we describe the compl...

journal_title：Journal of bacteriology

authors： Ramos RT,Silva A,Carneiro AR,Pinto AC,Soares Sde C,Santos AR,Almeida SS,Guimarães LC,Aburjaile FF,Barbosa EG,Dorella FA,Rocha FS,Cerdeira LT,Barbosa MS,Tauch A,Edman J,Spier S,Miyoshi A,Schneider MP,Azevedo V

更新日期：2012-12-01 00:00:00

abstract：:A handful of nucleoid-associated proteins (NAPs) regulate the vast majority of genes in a bacterial cell. H-NS, the histone-like nucleoid-structuring protein, is one of these NAPs and protects Escherichia coli from foreign gene expression. Though lacking any sequence similarity with E. coli H-NS, Rv3852 was annotated ...

journal_title：Journal of bacteriology

authors： Odermatt NT,Sala C,Benjak A,Kolly GS,Vocat A,Lupien A,Cole ST

更新日期：2017-07-25 00:00:00

abstract：:The hook-basal body complex of Salmonella typhimurium, a major component of its flagellar apparatus, was subjected to detailed analysis by electron microscopy and gel electrophoresis. The study was facilitated by the development of an improved protocol for isolation of the complexes in high yield and purity. Nine prot...

journal_title：Journal of bacteriology

authors： Aizawa SI,Dean GE,Jones CJ,Macnab RM,Yamaguchi S

更新日期：1985-03-01 00:00:00

abstract：:All Escherichia coli strains so far examined possess a chromosomally encoded nanATEK-yhcH operon for the catabolism of sialic acids. These unique nine-carbon sugars are synthesized primarily by higher eukaryotes and can be used as carbon, nitrogen, and energy sources by a variety of microbial pathogens or commensals. ...

journal_title：Journal of bacteriology

authors： Kalivoda KA,Steenbergen SM,Vimr ER,Plumbridge J

更新日期：2003-08-01 00:00:00

abstract：:The SOS response in bacteria includes a global transcriptional response to DNA damage. DNA damage is sensed by the highly conserved recombination protein RecA, which facilitates inactivation of the transcriptional repressor LexA. Inactivation of LexA causes induction (derepression) of genes of the LexA regulon, many o...

journal_title：Journal of bacteriology

authors： Au N,Kuester-Schoeck E,Mandava V,Bothwell LE,Canny SP,Chachu K,Colavito SA,Fuller SN,Groban ES,Hensley LA,O'Brien TC,Shah A,Tierney JT,Tomm LL,O'Gara TM,Goranov AI,Grossman AD,Lovett CM

更新日期：2005-11-01 00:00:00

abstract：:Three genes were shown to provide functions specific for ferric enterobactin transport in Escherichia coli: fepA encoded the outer membrane receptor, fepB produced a periplasmic protein, and the fepC product was presumably a component of a cytoplasmic membrane permease system for this siderophore. A 10.6-kilobase-pair...

journal_title：Journal of bacteriology

authors： Ozenberger BA,Nahlik MS,McIntosh MA

更新日期：1987-08-01 00:00:00

abstract：UNLABELLED:FimV is a Pseudomonas aeruginosa inner membrane protein that regulates intracellular cyclic AMP (cAMP) levels-and thus type IV pilus (T4P)-mediated twitching motility and type II secretion (T2S)-by activating the adenylate cyclase CyaB. Its cytoplasmic domain contains three predicted tetratricopeptide repeat...

journal_title：Journal of bacteriology

authors： Buensuceso RN,Nguyen Y,Zhang K,Daniel-Ivad M,Sugiman-Marangos SN,Fleetwood AD,Zhulin IB,Junop MS,Howell PL,Burrows LL

更新日期：2016-07-28 00:00:00

abstract：:Agrobacterium rhizogenes strain 15834, which incites hairy root disease in plants, harbors three large plasmids: pAr15834a (107 x 10(6) daltons), pAr15834b (154 x 10(6) daltons), and pAr15834c (258 x 10(6) daltons). Kanamycin-resistant transconjugants were selected in a cross of kanamycin-resistant derivate of strain ...

journal_title：Journal of bacteriology

authors： White FF,Nester EW

更新日期：1980-03-01 00:00:00

abstract：:Neisseria gonorrhoeae releases peptidoglycan fragments during growth. The majority of the fragments released are peptidoglycan monomers, molecules known to increase pathogenesis through the induction of proinflammatory cytokines and responsible for the killing of ciliated epithelial cells. In other gram-negative bacte...

journal_title：Journal of bacteriology

authors： Garcia DL,Dillard JP

更新日期：2008-06-01 00:00:00

abstract：:A previously undetected Bacillus subtilis aspartokinase isozyme, which we have called aspartokinase III, has been characterized. The new isozyme was most readily detected in extracts of cells grown with lysine, which repressed aspartokinase II and induced aspartokinase III, or in extracts of strain VS11, a mutant lack...

journal_title：Journal of bacteriology

authors： Graves LM,Switzer RL

更新日期：1990-01-01 00:00:00

abstract：:Cyclic nucleotide-independent protein kinase (EC 2.7.1.37) activity was found in the nuclear cap organelle, within which ribosomes of zoospores of Blastocladiella emersonii are sequestered. Two protein kinase activities were resolved from the high-salt wash fraction of zoospore ribosomes by selective adsorption to DEA...

journal_title：Journal of bacteriology

authors： Bonato MC,da Costa Maia JC,Juliani MH

更新日期：1983-06-01 00:00:00

abstract：:In vivo assembly of the Klebsiella aerogenes urease nickel metallocenter requires the presence of UreD, UreF, and UreG accessory proteins and is further facilitated by UreE. Prior studies had shown that urease apoprotein exists in an uncomplexed form as well as in a series of UreD-urease (I.-S. Park, M.B. Carr, and R....

journal_title：Journal of bacteriology

authors： Moncrief MB,Hausinger RP

更新日期：1996-09-01 00:00:00

abstract：:Open reading frame orf192, which is located immediately upstream of the aerobic repressor gene crtJ, was genetically and biochemically demonstrated to code for a second aerobic repressor (AerR) of photosynthesis gene expression in Rhodobacter capsulatus. Promoter-mapping studies indicate that crtJ has its own promoter...

journal_title：Journal of bacteriology

authors： Dong C,Elsen S,Swem LR,Bauer CE

更新日期：2002-05-01 00:00:00

abstract：:The ribosomal proteins from nine species of prokaryotes have been compared by polyacrylamide gel electrophoresis in the presence of sodium dodecyl sulfate. The stained gels were scanned spectrophotometrically, the weight and number average molecular weights were calculated, and the detailed distribution of the protein...

journal_title：Journal of bacteriology

authors： Sun TT,Bickle TA,Traut RR

更新日期：1972-08-01 00:00:00

abstract：:The opportunistic pathogen Pseudomonas aeruginosa utilizes a type III secretion system (T3SS) to evade phagocytosis and damage eukaryotic cells. Transcription of the T3SS regulon is controlled by ExsA, a member of the AraC/XylS family of transcriptional regulators. These family members generally consist of an approxim...

journal_title：Journal of bacteriology

authors： Brutinel ED,Vakulskas CA,Yahr TL

更新日期：2009-06-01 00:00:00

abstract：:The human pathogen Vibrio cholerae carries a chromosomal superintegron (SI). The SI contains an array of hundreds of gene cassettes organized in tandem which are stable under conditions when no particular stress is applied to bacteria (such as during laboratory growth). Rearrangements of these cassettes are catalyzed ...

journal_title：Journal of bacteriology

authors： Baharoglu Z,Krin E,Mazel D

更新日期：2012-04-01 00:00:00

abstract：:Levy, Stuart B. (Institut du Radium, Paris, France). Isologous interference with ultraviolet and X-ray irradiated bacteriophage T(2). J. Bacteriol. 87:1330-1338. 1964.-Qualitative and quantitative analysis of the interference capacity of an irradiated T(2) bacteriophage was made with ultraviolet and X-ray irradiation....

journal_title：Journal of bacteriology

authors： LEVY SB

更新日期：1964-06-01 00:00:00

abstract：:In Escherichia coli, pyrimidine-mediated regulation of upp expression occurs by UTP-sensitive selection of alternative transcriptional start sites, which produces transcripts that differ in the ability to be elongated. The upp initially transcribed region contains the sequence GATTTTTTTTG (nontemplate strand). Initiat...

journal_title：Journal of bacteriology

authors： Cheng Y,Dylla SM,Turnbough CL Jr

更新日期：2001-01-01 00:00:00

abstract：:One of the pleiotropic phenotypes of mutations affecting DNA gyrase activity in Salmonella typhimurium is the constitutive deattenuation of the histidine operon. In the present work, we isolated and characterized a suppressor mutation which restores his attenuation in the presence of a defective gyrase. Such a suppres...

journal_title：Journal of bacteriology

authors： Blanc-Potard AB,Bossi L

更新日期：1994-04-01 00:00:00

abstract：:Colicin E2 was partially purified from Escherichia coli W3110. This preparation was remarkably stabilized by bovine serum albumin in a solution at neutral pH, as shown by dilution experiments and tests on heat stability of colicin. One killing unit of colicin E2 was estimated to correspond to one molecule of colicin E...

journal_title：Journal of bacteriology

authors： Mitsui E,Mizuno D

更新日期：1969-11-01 00:00:00

abstract：:The Escherichia coli outer membrane protein Tsx functions as a nucleoside-specific channel and serves as the receptor for colicin K and a number of T-even-type bacteriophages, including phage T6. To identify those segments of the Tsx protein that are important for its phage receptor function, we devised a selection an...

journal_title：Journal of bacteriology

authors： Schneider H,Fsihi H,Kottwitz B,Mygind B,Bremer E

更新日期：1993-05-01 00:00:00