The acrAB homolog of Haemophilus influenzae codes for a functional multidrug efflux pump.

abstract：:The amounts of glycogen and trehalose have been measured in cells of a prototrophic diploid yeast strain subjected to a variety of nutrient limitations. Both glycogen and trehalose were accumulated in cells deprived specifically of nirogen, sulfur, or phosphorus, suggesting that reserve carbohydrate accumulation is a ...

journal_title：Journal of bacteriology

authors： Lillie SH,Pringle JR

更新日期：1980-09-01 00:00:00

abstract：:Virgibacillus halodenitrificans 1806 is an endospore-forming halophilic bacterium isolated from salterns in Korea. Here, we report the draft genome sequence of V. halodenitrificans 1806, which may reveal the molecular basis of osmoadaptation and insights into carbon and anaerobic metabolism in moderate halophiles. ...

journal_title：Journal of bacteriology

authors： Lee SJ,Lee YJ,Jeong H,Lee SJ,Lee HS,Pan JG,Kim BC,Lee DW

更新日期：2012-11-01 00:00:00

abstract：:Type 1 secretion systems (T1SS) are present in a wide range of Gram-negative bacteria and are involved in the secretion of diverse substrates such as proteases, lipases, and hemophores. T1SS consist of three proteins: an inner membrane ABC (ATP binding cassette) protein, a periplasmic adaptor, and an outer membrane ch...

journal_title：Journal of bacteriology

authors： Masi M,Wandersman C

更新日期：2010-08-01 00:00:00

abstract：:Membrane vesicles were characterized for their ability to specifically bind [14C]glucose 6-phosphate. Membranes prepared from a strain carrying a ColE1 uhp hybrid plasmid showed significantly enhanced glucose 6-phosphate binding. It is hypothesized that glucose 6-phosphate binding to these membranes is due to a uhpR-d...

journal_title：Journal of bacteriology

authors： Goldenbaum PE,Farmer KS

更新日期：1980-04-01 00:00:00

abstract：:A cell-free crude extract of Erysipelothrix rhusiopathiae injected by high pressure jet into the knee-joint of rabbits stimulated an acute, mild inflammatory reaction. Additional injections at 3-day intervals induced a chronic condition characterized by hyperplasia of the synovial cells and hypertrophy of the villi, d...

journal_title：Journal of bacteriology

authors： White TG,Puls JL

更新日期：1969-05-01 00:00:00

abstract：:Previous investigations have demonstrated the existence of five Histoplasma capsulatum serotypes. Available specific fluorescent-antibody reagents stain only four of the five serotypes. Antibodies produced against the most complete H. capsulatum serotype were labeled with fluorescein isothiocyanate to develop a reagen...

journal_title：Journal of bacteriology

authors： Kaufman L,Blumer S

更新日期：1968-04-01 00:00:00

abstract：:Small subunit rRNA sequences have been determined for 10 of the most clinically important pathogenic species of the yeast genus Candida (including Torulopsis [Candida] glabrata and Yarrowia [Candida] lipolytica) and for Hansenula polymorpha. Phylogenetic analyses of these sequences and those of Saccharomyces cerevisia...

journal_title：Journal of bacteriology

authors： Barns SM,Lane DJ,Sogin ML,Bibeau C,Weisburg WG

更新日期：1991-04-01 00:00:00

abstract：:Salmonella enterica serovar Typhimurium that lacks the DNA adenine methylase (Dam) ectopically expresses multiple genes that are preferentially expressed during infection, is attenuated for virulence, and confers heightened immunity in vaccinated hosts. The safety of dam mutant Salmonella vaccines was evaluated by scr...

journal_title：Journal of bacteriology

authors： Heithoff DM,Badie G,Julio SM,Enioutina EY,Daynes RA,Sinsheimer RL,Mahan MJ

更新日期：2007-07-01 00:00:00

abstract：:We are studying an O4/K54/H5 Escherichia coli bacteremic isolate (CP9) as a model pathogen for extraintestinal infection. Its group 2, K54 capsular polysaccharide is an important virulence determinant and confers serum resistance. In this study the effect of the group 1 capsule regulators, RcsA, RcsB, and Lon protease...

journal_title：Journal of bacteriology

authors： Russo TA,Singh G

更新日期：1993-12-01 00:00:00

abstract：:In growing cultures of Escherichia coli, the nonacylated glycerol of phosphatidylglycerol (PG) is labeled more rapidly than is the acylated glycerol. This is, in part, due to a rapid exchange reaction of the nonacylated glycerol. Only some of the PG molecules undergo this reaction while others are stable. Using a muta...

journal_title：Journal of bacteriology

authors： Ballesta JP,De Garcia CL,Schaechter M

更新日期：1973-10-01 00:00:00

abstract：:The PRO1 gene of Saccharomyces cerevisiae encodes the 428-amino-acid protein gamma-glutamyl kinase (ATP:L-glutamate 5-phosphotransferase, EC 2.7.2.11), which catalyzes the first step in proline biosynthesis. Amino acid sequence comparison revealed significant homology between the yeast and Escherichia coli gamma-gluta...

journal_title：Journal of bacteriology

authors： Li W,Brandriss MC

更新日期：1992-06-01 00:00:00

abstract：:Superoxide dismutase (SOD) and catalase (CAT) levels were determined for several aerobically grown halophilic vibrios and compared with those found in aerobically grown Escherichia coli K-12. The SOD levels ranged from 25 to 103.6 U/mg of protein for the vibrios compared with 44.6 U/mg of protein for E. coli. The CAT ...

journal_title：Journal of bacteriology

authors： Daily OP,Debell RM,Joseph SW

更新日期：1978-05-01 00:00:00

abstract：:Lactobacillus pentosus MP-10 was isolated from brines of naturally fermented Aloreña green table olives. MP-10 has potential probiotic traits, including inhibition of human pathogenic bacteria, survival at low pH (1.5), and bile salt tolerance (3%). Here, we report for the first time the annotated genome sequence of L...

journal_title：Journal of bacteriology

authors： Abriouel H,Benomar N,Pulido RP,Cañamero MM,Gálvez A

更新日期：2011-09-01 00:00:00

abstract：:To determine possible functions of the calmodulinlike protein of Bacillus subtilis, the time course of its expression during sporulation and its cellular localization were studied. The protein was expressed in a constitutive manner from the end of logarithmic growth through 8 h of sporulation as determined by antibody...

journal_title：Journal of bacteriology

authors： Dominguez DC,Adams H,Hageman JH

更新日期：1999-08-01 00:00:00

abstract：:The cir gene, which encodes the colicin I receptor protein and is regulated by both cellular iron content and growth temperature, was cloned into a multicopy-number plasmid. Physical mapping and complementation analysis established the position of cir between mgl and nfo on the Escherichia coli chromosome. A gene enco...

journal_title：Journal of bacteriology

authors： Griggs DW,Tharp BB,Konisky J

更新日期：1987-12-01 00:00:00

abstract：:In the filamentous cyanobacterium Anabaena variabilis, specialized cells called heterocysts occur in a regular pattern along the filament and are the sites of nitrogen fixation. We used two different types of DNA-excess RNA hybridization techniques to estimate the number of genes expressed in recently differentiated, ...

journal_title：Journal of bacteriology

authors： Lynn ME,Bantle JA,Ownby JD

更新日期：1986-09-01 00:00:00

abstract：:A mutant of Escherichia coli K-12 was examined which has growth medium-dependent lysyl-transfer ribonucleic acid (tRNA) ligase activity. In minimal medium or 0.5% yeast extract, the activity of the enzyme in the mutant strain was 5 to 10% of wild type. However, when the mutant was grown in a highly enriched medium, su...

journal_title：Journal of bacteriology

authors： Hirshfield IN,Bukald NE

更新日期：1973-01-01 00:00:00

abstract：:In a horse serum-based medium containing a full complement of fatty acids, cells of Spiroplasma citri were seen to preferentially incorporate palmitic acid. In the same medium, which had a steryl ester-to-sterol ratio of 3.64, a steryl ester-to-sterol ratio of 0.23 was seen in the cells, cholesterol being preferential...

journal_title：Journal of bacteriology

authors： Freeman BA,Sissenstein R,McManus TT,Woodward JE,Lee IM,Mudd JB

更新日期：1976-03-01 00:00:00

abstract：:A DNA fragment from Xanthomonas campestris pv. campestris that partially restored the carbohydrate fermentation pattern of a cya crp Escherichia coli strain was cloned and expressed in E. coli. The nucleotide sequence of this fragment revealed the presence of a 700-base-pair open reading frame that coded for a protein...

journal_title：Journal of bacteriology

authors： de Crecy-Lagard V,Glaser P,Lejeune P,Sismeiro O,Barber CE,Daniels MJ,Danchin A

更新日期：1990-10-01 00:00:00

abstract：:In the microbial conversion of added hypoxanthine to 5'-inosinic acid, Mn(2+) concentration in the growth medium is known to have a profound effect both on the yield of 5'-inosinic acid and the morphology of cells of Brevibacterium ammoniagenes. To elucidate the mechanism in which Mn(2+) was concerned with cell morpho...

journal_title：Journal of bacteriology

authors： Oka T,Udagawa K,Kinoshita S

更新日期：1968-11-01 00:00:00

abstract：:Rod-shaped bacteria grow by a repetitive cycle of elongation followed by division, and the mechanisms responsible for these two processes have been studied for decades. However, little is known about what happens during the transition between the two activities. At least one event occurs after elongation ends and befo...

journal_title：Journal of bacteriology

authors： Potluri LP,Kannan S,Young KD

更新日期：2012-10-01 00:00:00

abstract：:The M-band technique was used to assess the number of attachment points of DNA to the cell membrane of Streptococcus faecalis grown at three different rates. Cells were X irradiated in liquid nitrogen and then analyzed simultaneously for the introduction of double-strand breaks into the chromosome and the degree of re...

journal_title：Journal of bacteriology

authors： Parks LC,Rigney D,Daneo-Moore L,Higgins ML

更新日期：1982-10-01 00:00:00

abstract：:The nucleic acid binding cold shock proteins (CSPs) and the cold-induced DEAD box RNA helicases have been proposed separately to act as RNA chaperones, but no experimental evidence has been reported on a direct cooperation. To investigate the possible interaction of the putative RNA helicases CshA and CshB and the CSP...

journal_title：Journal of bacteriology

authors： Hunger K,Beckering CL,Wiegeshoff F,Graumann PL,Marahiel MA

更新日期：2006-01-01 00:00:00

abstract：:An increased demand for cytochromes is associated with symbiotic development and microaerobic metabolism in the bacterium Bradyrhizobium japonicum, and evidence suggests that hemB, rather than hemA, is the first essential bacterial heme synthesis gene in symbiosis with soybean. Steady-state levels of mRNA and protein ...

journal_title：Journal of bacteriology

authors： Chauhan S,O'Brian MR

更新日期：1997-06-01 00:00:00

abstract：:Analysis of the genome sequence of Enterococcus faecalis allowed the identification of two genes whose protein products showed 33 and 34% identity with those of sigV and yrhM of Bacillus subtilis, respectively. These genes, named sigV and rsiV, are predicted to encode members of the extracytoplasmic function subfamily...

journal_title：Journal of bacteriology

authors： Benachour A,Muller C,Dabrowski-Coton M,Le Breton Y,Giard JC,Rincé A,Auffray Y,Hartke A

更新日期：2005-02-01 00:00:00

abstract：:Peptidoglycan was prepared from purified Bacillus subtilis spores of wild-type and several mutant strains. Digestion with muramidase resulted in cleavage of the glycosidic bonds adjacent to muramic acid replaced by peptide or alanine side chains but not the bonds adjacent to muramic lactam. Reduction of the resulting ...

journal_title：Journal of bacteriology

authors： Popham DL,Helin J,Costello CE,Setlow P

更新日期：1996-11-01 00:00:00

abstract：:Clostridium sporogenes PA 3679 is widely used as a nontoxigenic surrogate for proteolytic strains of Clostridium botulinum in the derivation and validation of thermal processes in food. Here we report the draft assembly and annotation of the C. sporogenes PA 3679 genome. Preliminary analysis demonstrates a high degree...

journal_title：Journal of bacteriology

authors： Bradbury M,Greenfield P,Midgley D,Li D,Tran-Dinh N,Vriesekoop F,Brown JL

更新日期：2012-03-01 00:00:00

abstract：:A segment of early RNA from Bacillus subtilis bacteriophage SP82 was shown to function as a 5' stabilizer in B. subtilis. Several heterologous RNA sequences were stabilized by the presence of the SP82 sequence at the 5' end, and expression of downstream coding sequences was increased severalfold. The SP82 RNA segment ...

journal_title：Journal of bacteriology

authors： Hue KK,Cohen SD,Bechhofer DH

更新日期：1995-06-01 00:00:00

abstract：:Spo0A is a DNA binding protein in Bacillus subtilis required for the activation of spoIIG and other promoters at the onset of endospore formation. Activation of some of these promoters may involve interaction of Spo0A and the sigmaA subunit of RNA polymerase. Previous studies identified two single-amino-acid substitut...

journal_title：Journal of bacteriology

authors： Buckner CM,Schyns G,Moran CP Jr

更新日期：1998-07-01 00:00:00

abstract：:The protein surface layers on the cell walls of mosquito-pathogenic and nonpathogenic Bacillus sphaericus strains were studied by structural, biochemical, and serological methods. The surface structure of two representative insect-pathogenic strains had the form of a delicate linear array with a repeat interval of 5 n...

journal_title：Journal of bacteriology

authors： Lewis LO,Yousten AA,Murray RG

更新日期：1987-01-01 00:00:00