Cloning and analysis of transcription of the mei2 gene responsible for initiation of meiosis in the fission yeast Schizosaccharomyces pombe.

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：:A previous bioinformatics-based search for small RNAs in Escherichia coli identified a novel RNA named IS183. The gene encoding this small RNA is located between and on the opposite strand of genes encoding two transcriptional regulators of the acid response, gadX (yhiX) and gadW (yhiW). Given that IS183 is encoded in...

journal_title：Journal of bacteriology

authors： Opdyke JA,Kang JG,Storz G

更新日期：2004-10-01 00:00:00

abstract：:The ccd mechanism specified by the ccdA and ccdB genes of the mini-F plasmid determines fate of plasmid-free segregants in Escherichia coli (Jaffé et al., J. Bacteriol. 163:841-849, 1985). The killing function in plasmid-free segregants by the ccd mechanism did not affect cell growth of coexisting cells in the same cu...

journal_title：Journal of bacteriology

authors： Hiraga S,Jaffé A,Ogura T,Mori H,Takahashi H

更新日期：1986-04-01 00:00:00

abstract：:Flagellum formation by ubiquinone- and menaquinone-deficient mutant strains of Escherichia coli K-12 was studied under both aerobic and anaerobic growth conditions. Ubiquinone was found to be obligatory for aerobic flagellum formation but could be replaced by menaquinone for anaerobic flagellum formation. A mutant dev...

journal_title：Journal of bacteriology

authors： Hertz R,Bar-Tana J

更新日期：1977-12-01 00:00:00

abstract：:In Bacillus subtilis, the ermC gene encodes an mRNA that is unusually stable (40-min half-life) in the presence of erythromycin, an inducer of ermC gene expression. A requirement for this induced mRNA stability is a ribosome stalled in the ermC leader region. This property of ermC mRNA was used to study the decay of m...

journal_title：Journal of bacteriology

authors： Bechhofer DH,Zen KH

更新日期：1989-11-01 00:00:00

abstract：:A gene suppressing the defects of Escherichia coli rdgB (recA-dependent growth) and recA(Ts) rdgB mutants was cloned. The cloned gene suppresses the hyper-Rec phenotype and the enhanced level of SOS functions in rdgB mutants at the nonpermissive temperature. We identified the cloned gene as purA. ...

journal_title：Journal of bacteriology

authors： Clyman J,Cunningham RP

更新日期：1991-02-01 00:00:00

abstract：:Arginine utilization in Pseudomonas aeruginosa with multiple catabolic pathways represents one of the best examples of the metabolic versatility of this organism. To identify genes involved in arginine catabolism, we have employed DNA microarrays to analyze the transcriptional profiles of this organism in response to ...

journal_title：Journal of bacteriology

authors： Yang Z,Lu CD

更新日期：2007-06-01 00:00:00

abstract：:Stalk synthesis in Caulobacter crescentus is a developmentally controlled and spatially restricted event that requires the synthesis of peptidoglycan at the stalk-cell body junction. We show that the beta-lactam antibiotic mecillinam prevents stalk synthesis by inhibiting stalk elongation. In addition, mecillinam caus...

journal_title：Journal of bacteriology

authors： Seitz LC,Brun YV

更新日期：1998-10-01 00:00:00

abstract：:l-Lysine caused repression of diaminopimelate decarboxylase synthesis in Bacillus cereus when grown in either a minimal defined medium (CDGS medium) or a complex defined medium (a modified lysine assay medium). When cells were grown in either of the two media, variations in the specific activity of the enzyme as a fun...

journal_title：Journal of bacteriology

authors： Grandgenett DP,Stahly DP

更新日期：1971-05-01 00:00:00

abstract：:A procedure is described that uses an indicator plasmid (pSC201) to identify cells in a bacterial population that have been co-transformed with a second plasmid lacking detectable phenotypic properties. Under appropriate conditions of indirect selection, between 50 and 85% of transformants carrying the indicator plasm...

journal_title：Journal of bacteriology

authors： Kretschmer FJ,Chang AC,Cohen SN

更新日期：1975-10-01 00:00:00

abstract：UNLABELLED:The Pseudomonas aeruginosa cyclic AMP (cAMP)-Vfr system (CVS) is a global regulator of virulence gene expression. Regulatory targets include type IV pili, secreted proteases, and the type III secretion system (T3SS). The mechanism by which CVS regulates T3SS gene expression remains undefined. Single-cell exp...

journal_title：Journal of bacteriology

authors： Marsden AE,Intile PJ,Schulmeyer KH,Simmons-Patterson ER,Urbanowski ML,Wolfgang MC,Yahr TL

更新日期：2016-04-14 00:00:00

abstract：:Escherichia coli lactose permease mediates the proton-driven translocation of galactosides across the cytoplasmic membrane. To define regions important for membrane insertion as well as for biological function, we constructed plasmids encoding different portions of the lactose carrier. Among several lacY deletions, tw...

journal_title：Journal of bacteriology

authors： Wrubel W,Stochaj U,Sonnewald U,Theres C,Ehring R

更新日期：1990-09-01 00:00:00

abstract：:Tn2603 is a multiple-resistance transposon encoding resistance to ampicillin, streptomycin, sulfonamide, and mercury and having a molecular size of 20 kilobase pairs, with 200-base-pair inverted repeats at both ends. The essential sites and functions of Tn2603 which are required for its transposition were determined t...

journal_title：Journal of bacteriology

authors： Tanaka M,Harafuji H,Yamamoto T

更新日期：1982-08-01 00:00:00

abstract：:Treatment of pneumococci with activator (a protein that induces bacterial "competence" to absorb deoxyribonucleic acid molecules and undergo genetic transformation) can cause either protoplast formation or leakage of intracellular components to the medium depending on postincubation conditions. The leaked intracellula...

journal_title：Journal of bacteriology

authors： Seto H,Tomasz A

更新日期：1975-01-01 00:00:00

abstract：:The copy number of 2 mu DNA-derived plasmids in CIR+ Saccharomyces cerevisiae transformants is determined by its selective marker and is usually much lower than that of the endogenous plasmid. Only plasmids containing the leu2 allele of pJDB219, designated as leu2-d, under selective conditions displayed a higher copy ...

journal_title：Journal of bacteriology

authors： Erhart E,Hollenberg CP

更新日期：1983-11-01 00:00:00

abstract：:Widely studied Salmonella enterica serovar Typhimurium strains ATCC 14028s and SL1344 harbor a cryptic ST64B prophage unable to produce infectious virions. We found that coculturing either strain with an isogenic sibling lacking the prophage leads to the appearance of active forms of the virus. Active phage originates...

journal_title：Journal of bacteriology

authors： Figueroa-Bossi N,Bossi L

更新日期：2004-06-01 00:00:00

abstract：:The alpha (62,000-dalton) and beta (49,000-dalton) subunits of Methanosarcina barkeri ATPase were purified to homogeneity. The subunits and ATPase complex were trypsinized in the presence of various nucleotides. ATP and ADP changed the trypsin sensitivity of the alpha subunit in the complex and isolated forms, suggest...

journal_title：Journal of bacteriology

authors： Inatomi K,Maeda M

更新日期：1988-12-01 00:00:00

abstract：:IS630 is a 1.15-kilobase sequence in Shigella sonnei that, unlike many mobile elements, seems not to mediate cointegration between different replicons. To assess its transposition, we constructed composite elements containing inverted copies of IS630 flanking a drug resistance gene. We found that these composite eleme...

journal_title：Journal of bacteriology

authors： Tenzen T,Matsutani S,Ohtsubo E

更新日期：1990-07-01 00:00:00

abstract：:Acinetobacter baumannii is a Gram-negative bacterium causing nosocomial infections worldwide. To gain quick insight into the molecular basis of biofilm formation in A. baumannii, we determined the complete genome sequence of A. baumannii strain 1656-2, which forms sturdy biofilm and is resistant to multiple drugs. ...

journal_title：Journal of bacteriology

authors： Park JY,Kim S,Kim SM,Cha SH,Lim SK,Kim J

更新日期：2011-11-01 00:00:00

abstract：:Streptococcus salivarius, a gram-positive bacterium found in the human oral cavity, expresses flexible peritrichous fimbriae. In this paper, we report purification and partial characterization of S. salivarius fimbriae. Fimbriae were extracted by shearing the cell surface of hyperfimbriated mutant A37 (a spontaneous m...

journal_title：Journal of bacteriology

authors： Lévesque C,Vadeboncoeur C,Chandad F,Frenette M

更新日期：2001-05-01 00:00:00

abstract：:Holwerda, Jack (Michigan Department of Health, Grand Rapids) and Grace Eldering. Culture and fluorescent-antibody methods in diagnosis of whooping cough. J. Bacteriol. 86:449-451. 1963.-Nasopharyngeal swabs from 517 suspected whooping-cough patients were examined by culture and by fluorescent-antibody (FA) staining pr...

journal_title：Journal of bacteriology

authors： HOLWERDA J,ELDERING G

更新日期：1963-09-01 00:00:00

abstract：:We showed that the heat killing curve for exponentially growing Saccharomyces cerevisiae was biphasic. This suggests two populations of cells with different thermal killing characteristics. When exponentially growing cells separated into cell cycle-specific fractions via centrifugal elutriation were heat shocked, the ...

journal_title：Journal of bacteriology

authors： Plesset J,Ludwig JR,Cox BS,McLaughlin CS

更新日期：1987-02-01 00:00:00

abstract：:Further studies on the expression of the two aspartokinase activities in Bacillus bovis are presented. Aspartokinase I (previously shown to be inhibited and repressed by lysine) was found to be repressed by diaminopimelate in the wild-type strain. However, in a mutant unable to convert diaminopimelate to lysine, starv...

journal_title：Journal of bacteriology

authors： Hitchcock MJ,Hodgson B,Linforth JL

更新日期：1980-05-01 00:00:00

abstract：:Induction of nod genes in Rhizobium and Bradyrhizobium species is dependent on the presence of plant-produced flavonoids, the NodD protein, and the cis-acting nod box promoter sequence. Although the nodD (nodD1) gene in Rhizobium species is constitutively expressed, nodD1 expression in Bradyrhizobium japonicum is indu...

journal_title：Journal of bacteriology

authors： Wang SP,Stacey G

更新日期：1991-06-01 00:00:00

abstract：:The development of competence by the dental caries pathogen Streptococcus mutans is mediated primarily through the alternative sigma factor ComX (SigX), which is under the control of multiple regulatory systems and activates the expression of genes involved in DNA uptake and recombination. Here we report that the indu...

journal_title：Journal of bacteriology

authors： Guo Q,Ahn SJ,Kaspar J,Zhou X,Burne RA

更新日期：2014-01-01 00:00:00

abstract：:A cyclic version of the Entner-Doudoroff pathway is used by Pseudomonas aeruginosa to metabolize carbohydrates. Genes encoding the enzymes that catabolize intracellular glucose to pyruvate and glyceraldehyde 3-phosphate are coordinately regulated, clustered at 39 min on the chromosome, and collectively form the hex re...

journal_title：Journal of bacteriology

authors： Hager PW,Calfee MW,Phibbs PV

更新日期：2000-07-01 00:00:00

abstract：:A phosphatase specific for the hydrolysis of 3-deoxy-d-manno-octulosonate (KDO)-8-phosphate was purified approximately 400-fold from crude extracts of Escherichia coli B. The hydrolysis of KDO-8-phosphate to KDO and inorganic phosphate in crude extracts of E. coli B, grown in phosphate-containing minimal medium, could...

journal_title：Journal of bacteriology

authors： Ray PH,Benedict CD

更新日期：1980-04-01 00:00:00

abstract：:DNA-binding assays using mobility shift polyacrylamide gel electrophoresis revealed the presence of a protein that specifically bound to a restriction fragment -288 to -191 bp upstream from the transcriptional start point of strR, a regulatory gene for streptomycin biosynthesis in Streptomyces griseus. The binding sit...

journal_title：Journal of bacteriology

authors： Vujaklija D,Horinouchi S,Beppu T

更新日期：1993-05-01 00:00:00

abstract：:The SOS response to DNA damage in bacteria is a well-known component of the complex transcriptional responses to genotoxic environmental stresses such as exposure to reactive oxygen species, alkylating agents, and many of the antibiotics targeting DNA replication. However, bacteria such as Bacillus subtilis also respo...

journal_title：Journal of bacteriology

authors： Hoover SE,Xu W,Xiao W,Burkholder WF

更新日期：2010-08-01 00:00:00

abstract：:The acetohydroxy acid synthase III isozyme, which catalyzes the first common step in the biosynthesis of isoleucine, leucine, and valine in Escherichia coli K-12, is composed of two subunits, the ilvI and ilvH gene products. A missense mutation in ilvH (ilvH612), which reduced the sensitivity of the enzyme to the end ...

journal_title：Journal of bacteriology

authors： Ricca E,Limauro D,Lago CT,de Felice M

更新日期：1988-11-01 00:00:00