Complete genome sequence of Listeria seeligeri, a nonpathogenic member of the genus Listeria.

abstract：:The method of shuttle mutagenesis has been extended to Neisseria gonorrhoeae. We have constructed a defective mini-Tn3 derivative that encodes chloramphenicol resistance in both N. gonorrhoeae and Escherichia coli and selected for mutations in the chloramphenicol resistance gene that express higher levels of antibioti...

journal_title：Journal of bacteriology

authors： Seifert HS,Ajioka RS,Paruchuri D,Heffron F,So M

更新日期：1990-01-01 00:00:00

abstract：:The Amt proteins constitute a ubiquitous family of transmembrane ammonia channels that permit the net uptake of ammonium by cells. In many organisms, there is more than one amt gene, and these genes are subjected to nitrogen control. The mature Amt protein is a homo- or heterooligomer of three Amt subunits. We previou...

journal_title：Journal of bacteriology

authors： Paz-Yepes J,Herrero A,Flores E

更新日期：2007-11-01 00:00:00

abstract：:The histidine ATP-binding cassette (ABC) transporter of Salmonella enterica serovar Typhimurium is among the best-studied type I ABC import systems. The transporter consists of two transmembrane subunits, HisQ and HisM, and a homodimer of the nucleotide-binding subunit, HisP. Substrates are delivered by two periplasmi...

journal_title：Journal of bacteriology

authors： Heuveling J,Landmesser H,Schneider E

更新日期：2018-12-20 00:00:00

abstract：:In the nitrogenase system of Klebsiella pneumoniae, nifT is located between nifDK, the structural genes for dinitrogenase, and nifY, whose product is involved in nitrogenase maturation. It is, therefore, a reasonable hypothesis that the NifT protein might also have a role in the maturation of nitrogenase. However, the...

journal_title：Journal of bacteriology

authors： Simon HM,Homer MJ,Roberts GP

更新日期：1996-05-01 00:00:00

abstract：:The obligate psychrophilic yeasts Torulopsis psychrophila, T. austromarina, Leucosporidium frigidum, L. gelidum, and L. nivalis were obligate aerobes and were unable to grow anaerobically. In contrast, the obligate thermophilic yeasts T. bovina, T. pintolopesii, Candida slooffii, and Saccharomyces telluris were facult...

journal_title：Journal of bacteriology

authors： Watson K,Arthur H,Morton H

更新日期：1978-11-01 00:00:00

abstract：:Bacillus brevis 47 contains two cell wall proteins termed the outer wall protein (OWP) and middle wall protein (MWP), each of which forms hexagonal arrays in the cell wall. A 6-kilobase BglII-BclI fragment of B. brevis 47 DNA cloned into Bacillus subtilis with a derivative of pHW1 as a vector directed the synthesis of...

journal_title：Journal of bacteriology

authors： Tsuboi A,Uchihi R,Tabata R,Takahashi Y,Hashiba H,Sasaki T,Yamagata H,Tsukagoshi N,Udaka S

更新日期：1986-10-01 00:00:00

abstract：:The effects of high doses of radiation (1, 5, or 20 Mrad) on the toxicity, pyrogenicity, and immunogenicity of Salmonella typhimurium cells and endotoxin were studied. Toxicity decreased progressively after exposure to 1, 5, or 20 Mrad. The lethal effect of 1-Mrad exposed cells was greater than that of heat-, acetone-...

journal_title：Journal of bacteriology

authors： Previte JJ

更新日期：1968-06-01 00:00:00

abstract：:McFadden, B. A. (Washington State University, Pullman), and H. R. Homann. Characteristics and intermediates of short-term C(14)O(2) incorporation during ribose oxidation by Hydrogenomonas facilis. J. Bacteriol. 89:839-847. 1965.-Ribose-grown cells of Hydrogenomonas facilis, which had been suspended in growth medium an...

journal_title：Journal of bacteriology

authors： MCFADDEN BA,HOMANN HR

更新日期：1965-03-01 00:00:00

abstract：:The syrA and syrB genes involved in syringomycin production in Pseudomonas syringae pv. syringae B301D were identified from an EcoRI-pLAFR3 cosmid library and then physically and functionally analyzed in relation to plant pathogenicity. Homologous recombination of the genes required for syringomycin production from co...

journal_title：Journal of bacteriology

authors： Xu GW,Gross DC

更新日期：1988-12-01 00:00:00

abstract：:While coagulase-negative staphylococci (CoNS), with their ability to form a thick, multilayered biofilm on foreign bodies, have been identified as the major cause of implant-associated infections, no data are available about biofilm formation by staphylococcal small-colony variants (SCVs). In the past years, a number ...

journal_title：Journal of bacteriology

authors： Al Laham N,Rohde H,Sander G,Fischer A,Hussain M,Heilmann C,Mack D,Proctor R,Peters G,Becker K,von Eiff C

更新日期：2007-06-01 00:00:00

abstract：:A superfamily of transport proteins, which includes the lactose permease of Escherichia coli, contains a highly conserved motif, G-X-X-X-D/E-R/K-X-G-R/K-R/K, in the loops that connect transmembrane segments 2 and 3 and transmembrane segments 8 and 9. Previous analysis of this motif in the lactose permease (A. E. Jesse...

journal_title：Journal of bacteriology

authors： Jessen-Marshall AE,Parker NJ,Brooker RJ

更新日期：1997-04-01 00:00:00

abstract：:Several Pseudomonas solanacearum strains which produced no detectable extracellular polysaccharide (EPS) in planta had been reported to remain highly virulent when tested at high inoculum concentrations (P. Xu, M. Iwata, S. Leong, and L. Sequeira, J. Bacteriol. 172:3946-3951, 1990; P. Xu, S. Leong, and L. Sequeira, J....

journal_title：Journal of bacteriology

authors： Kao CC,Barlow E,Sequeira L

更新日期：1992-02-01 00:00:00

abstract：:FtsK is essential for Escherichia coli cell division. We report that cells lacking the C terminus of FtsK are defective in chromosome segregation as well as septation, often exhibiting asymmetrically positioned nucleoids and large anucleate regions. Combining the corresponding truncated ftsK gene with a mukB null muta...

journal_title：Journal of bacteriology

authors： Yu XC,Weihe EK,Margolin W

更新日期：1998-12-01 00:00:00

abstract：:Burkholderia cenocepacia strain K56-2, a representative of the Burkholderia cepacia complex, is part of the epidemic and clinically problematic ET12 lineage. The strain produced plant tissue watersoaking (ptw) on onion tissue, which is a plant disease-associated trait. Using plasposon mutagenesis, mutants in the ptw p...

journal_title：Journal of bacteriology

authors： Engledow AS,Medrano EG,Mahenthiralingam E,LiPuma JJ,Gonzalez CF

更新日期：2004-09-01 00:00:00

abstract：:The antibiotic cerulenin causes the immediate cessation of phospholipid biosynthesis in both chemoheterotrophic and photoheterotrophic cultures of Rhodopseudomonas sphaeroides. Macromolecule biosynthesis in photoheterotrophic cells was unaffected by cerulenin for the first 2 h after antibiotic addition and then contin...

journal_title：Journal of bacteriology

authors： Shepherd WD,Kaplan S

更新日期：1983-12-01 00:00:00

abstract：:Kasugamycin-resistant mutants of Bacillus subtilis were isolated and classified into two groups, one of which had resistance to kasugamycin in in vitro protein synthesis and mapped in the ribosomal region. The other group had no resistance to kasugamycin in in vitro protein synthesis and had weak cross-resistance to g...

journal_title：Journal of bacteriology

authors： Tominaga A,Kobayashi Y

更新日期：1978-09-01 00:00:00

abstract：:An R plasmid, R100-1, was mapped previously (Yoshikawa, 1974) by transduction from an integratively suppressed Hfr strain to a recipient with a mutation in gene dnaA. By this method various types of transductants of plasmid R100-1 that exist autonomously or in the integrated state were obtained. Seventy-one such trans...

journal_title：Journal of bacteriology

authors： Yoshikawa M

更新日期：1975-12-01 00:00:00

abstract：:A search by subtractive hybridization for sequences present in only certain strains of Helicobacter pylori led to the discovery of a 2-kb transposable element to be called IS607, which further PCR and hybridization tests indicated was present in about one-fifth of H. pylori strains worldwide. IS607 contained two open ...

journal_title：Journal of bacteriology

authors： Kersulyte D,Mukhopadhyay AK,Shirai M,Nakazawa T,Berg DE

更新日期：2000-10-01 00:00:00

abstract：:Beppu, Michiko (University of Tokyo, Tokyo, Japan), and Kei Arima. Decreased permeability as the mechanism of arsenite resistance in Pseudomonas pseudomallei. J. Bacteriol. 88:151-157. 1964.-The mechanism of arsenite resistance of Pseudomonas pseudomallei strain 54, isolated from soil, was studied by use of radioactiv...

journal_title：Journal of bacteriology

authors： BEPPU M,ARIMA K

更新日期：1964-07-01 00:00:00

abstract：:Bacterial cell surface components can be important determinants of virulence. At least three gene clusters important for extracellular polysaccharide (EPS) biosynthesis have been previously identified in the plant pathogen Pseudomonas solanacearum. We have found that one of these gene clusters, named ops, is also requ...

journal_title：Journal of bacteriology

authors： Kao CC,Sequeira L

更新日期：1991-12-01 00:00:00

abstract：:Burchard, Robert P. (University of Minnesota, Minneapolis), and Martin Dworkin. Light-induced lysis and carotenogenesis in Myxococcus xanthus. J. Bacteriol. 91:535-545. 1966.-Myxococcus xanthus, grown vegetatively in the light, developed an orange carotenoid after the cells entered stationary phase of growth; pigment ...

journal_title：Journal of bacteriology

authors： Burchard RP,Dworkin M

更新日期：1966-02-01 00:00:00

abstract：:Nickel-deficient (Nic-) mutants of Alcaligenes eutrophus requiring high levels of nickel ions for autotrophic growth with hydrogen were characterized. The Nic- mutants carried defined deletions in the hydrogenase gene cluster of the indigenous pHG megaplasmid. Nickel deficiency correlated with a low level of the nicke...

journal_title：Journal of bacteriology

authors： Eberz G,Eitinger T,Friedrich B

更新日期：1989-03-01 00:00:00

abstract：:Biodegradation of metal-citrate complexes by Pseudomonas fluorescens depends on the nature of the complex formed between the metal and citric acid. Bidentate Fe(III)-, Ni-, and Zn-citrate complexes were readily biodegraded, but the tridentate Cd- and Cu-citrate, and U-citrate complexes were not. The biodegradation of ...

journal_title：Journal of bacteriology

authors： Joshi-Tope G,Francis AJ

更新日期：1995-04-01 00:00:00

abstract：:RNA transcript levels in the syphilis spirochete Treponema pallidum subsp. pallidum (Nichols) isolated from experimentally infected rabbits were determined by the use of DNA microarray technology. This characterization of the T. pallidum transcriptome during experimental infection provides further insight into the imp...

journal_title：Journal of bacteriology

authors： Smajs D,McKevitt M,Howell JK,Norris SJ,Cai WW,Palzkill T,Weinstock GM

更新日期：2005-03-01 00:00:00

abstract：:Silicibacter sp. TM1040 is a member of the marine Roseobacter clade of Alphaproteobacteria that forms symbioses with unicellular eukaryotic phytoplankton, such as dinoflagellates. The symbiosis is complex and involves a series of steps that physiologically change highly motile bacteria into cells that readily form bio...

journal_title：Journal of bacteriology

authors： Belas R,Horikawa E,Aizawa S,Suvanasuthi R

更新日期：2009-07-01 00:00:00

abstract：:In Escherichia coli, the phosphorylation and dephosphorylation of isocitrate dehydrogenase (IDH) are catalyzed by a bifunctional protein kinase/phosphatase. We have determined the nucleotide sequence of aceK, the gene encoding IDH kinase/phosphatase. This gene consists of a single open reading frame of 1,734 base pair...

journal_title：Journal of bacteriology

authors： Klumpp DJ,Plank DW,Bowdin LJ,Stueland CS,Chung T,LaPorte DC

更新日期：1988-06-01 00:00:00

abstract：:The ability to form type 1 fimbriae (Fim(+)) was readily transduced to 159 out of 161 wild-type motile Fim(-) FIRN strains of Salmonella typhimurium with phage P22 propagated on a Fim(+) donor strain. Fim(+) clones were isolated from about 35% of tests after the fimbriate bacteria in the transduction mixture had been ...

journal_title：Journal of bacteriology

authors： Old DC,Duguid JP

更新日期：1971-09-01 00:00:00

abstract：:Proteins synthesized in Escherichia coli during recovery from starvation were resolved by two-dimensional polyacrylamide gel electrophoresis. Nine outgrowth-specific proteins, which appeared in two kinetic groups, that were not detected in either starved or exponential-phase cells were synthesized. Five other proteins...

journal_title：Journal of bacteriology

authors： Siegele DA,Guynn LJ

更新日期：1996-11-01 00:00:00

abstract：:For the pathogenic yeast Candida albicans, secreted aspartyl proteinase (Sap) activity has been correlated with virulence. A family consisting of at least eight SAP genes can be drawn upon to produce Sap enzymatic activity. In this study, the levels of Sap1, Sap2, and Sap3 isoenzymes were monitored under a variety of ...

journal_title：Journal of bacteriology

authors： White TC,Agabian N

更新日期：1995-09-01 00:00:00

abstract：:Ishibashi, Masahide (Osaka University, Osaka, Japan), Yoshinobu Sugino, and Yukinori Hirota. Chromosomal location of thymine and arginine genes in Escherichia coli and an F' incorporating them. J. Bacteriol. 87:554-561. 1964.-The gene responsible for thymine requirement or independence in Escherichia coli K-12 is loca...

journal_title：Journal of bacteriology

authors： ISHIBASHI M,SUGINO Y,HIROTA Y

更新日期：1964-03-01 00:00:00