Anaerobic growth yields of Aerobacter cloacae and Escherichia coli.

abstract：:This study describes a novel approach to identify unique genomic DNA sequences from the unsequenced strain C. jejuni ATCC 43431 by comparison with the sequenced strain C. jejuni NCTC 11168. A shotgun DNA microarray was constructed by arraying 9,600 individual DNA fragments from a C. jejuni ATCC 43431 genomic library o...

journal_title：Journal of bacteriology

authors： Poly F,Threadgill D,Stintzi A

更新日期：2004-07-01 00:00:00

abstract：:A number of laboratories are now engaged in the genetic analysis of Candida albicans. This diploid yeast, the major fungal pathogen of humans, is imperfect. Parasexual techniques have been devised for complementation and recombination analysis in this organism. This paper attempts to address the question of the extent...

journal_title：Journal of bacteriology

authors： Poulter R,Hanrahan V

更新日期：1983-11-01 00:00:00

abstract：:Pseudomonas MS can grow on methylamine and a number of other compounds containing C1 units as a sole source of carbon and energy. Assimilation of carbon into cell material occurs via the "serine pathway" since enzymes of this pathway are induced after growth on methylamine, but not malate or acetate. A mutant has been...

journal_title：Journal of bacteriology

authors： Wagner C,Levitch ME

更新日期：1975-06-01 00:00:00

abstract：:S. Sawada and co-workers reported that a monoclonal antibody (MAb), E87, interacted with about 80% of Pseudomonas aeruginosa isolates, and they separated a rhamnose-rich polysaccharide as the probable antigen for MAb E87 from P. aeruginosa IFO 3080 (S. Sawada, T. Kawamura, Y. Masuho, and K. Tomibe, J. Infec. Dis. 152:...

journal_title：Journal of bacteriology

authors： Yokota S,Kaya S,Araki Y,Ito E,Kawamura T,Sawada S

更新日期：1990-10-01 00:00:00

abstract：:A mutant, cyaR1, affecting regulation of adenylate cyclase expression or activity is described. It was obtained as a thermoresistant revertant of a strain harboring a thermosensitive transcription termination factor, rho (rho-15). This mutant failed to synthesize adenosine 3',5'-phosphate and exhibited a carbohydrate-...

journal_title：Journal of bacteriology

authors： Guidi-Rontani C,Danchin A,Ullmann A

更新日期：1981-12-01 00:00:00

abstract：:Enteric pathogens have developed several resistance mechanisms to survive the antimicrobial action of bile. We investigated the transcriptional profile of Vibrio cholerae O1 El Tor strain C6706 under virulence gene-inducing conditions in the presence and absence of bile. Microarray analysis revealed that the expressio...

journal_title：Journal of bacteriology

authors： Cerda-Maira FA,Ringelberg CS,Taylor RK

更新日期：2008-11-01 00:00:00

abstract：:Transcription of the dnaA gene of the cyanobacterium Synechocystis sp. strain PCC 6803 is light dependent and yields a monocistronic mRNA, as determined by Northern analysis. Surprisingly, mutants with inactivated dnaA were viable. In batch cultures under standard conditions, the mutants grew like the wild type and di...

journal_title：Journal of bacteriology

authors： Richter S,Hagemann M,Messer W

更新日期：1998-09-01 00:00:00

abstract：:Replicating DNA molecules of the nonconjugative R plasmid RSF1010 (Smr Sur) were cleaved with the EcoRI restriction endonuclease and examined with the electron microscope. Results of this analysis indicated that replication is initiated from an origin located at about 19% of total genome size from one of the EcoRI end...

journal_title：Journal of bacteriology

authors： de Graaff J,Crosa JH,Heffron F,Falkow S

更新日期：1978-06-01 00:00:00

abstract：:The Mg-2+-Sarkosyl crystals (M band) procedure was used to study the effect of ribonuclease (RNase) A on the association of Escherichia coli deoxyribonucleic acid (DNA) with membrane. Incubation of gently prepared cell extracts with RNase results in the release of DNA from membrane. This effect appears to result from ...

journal_title：Journal of bacteriology

authors： McIntosh MA,Earhart CF

更新日期：1975-05-01 00:00:00

abstract：:Cores are large, rod-shaped structures that have been found almost exclusively in group D streptococci, measure 0.1 to 0.16 mum in diameter, and extend the width or length of cells. This study has shown that cores are produced in the cells at a reproducible point in early stationary growth after extensive mesosomal fo...

journal_title：Journal of bacteriology

authors： Coleman SE,Bleiweis AS

更新日期：1977-01-01 00:00:00

abstract：:We previously reported that group D streptococci exhibited immunoglobulin G (IgG)-binding activity and that a 52-kDa IgG-binding protein was present in all Streptococcus suis strains examined (B. Serhir, R. Higgins, B. Foiry, and M. Jacques, J. Gen. Microbiol. 139:2953-2958, 1993). The objective of the present study w...

journal_title：Journal of bacteriology

authors： Serhir B,Dubreuil D,Higgins R,Jacques M

更新日期：1995-07-01 00:00:00

abstract：:Pseudomonas aeruginosa is a Gram-negative opportunistic pathogen often associated with chronic infections in the lungs of individuals with the heritable disease cystic fibrosis (CF). Previous work from our laboratory demonstrated that aromatic amino acids within CF lung secretions (sputum) not only serve as carbon and...

journal_title：Journal of bacteriology

authors： Palmer GC,Palmer KL,Jorth PA,Whiteley M

更新日期：2010-06-01 00:00:00

abstract：:Haemophilus parasuis is a swine pathogen of significant industry concern, but little is known about how the organism causes disease. A related human pathogen, Haemophilus influenzae, has been better studied, and many of its virulence factors have been identified. Two of these, outer membrane proteins P2 and P5, are kn...

journal_title：Journal of bacteriology

authors： Mullins MA,Register KB,Bayles DO,Loving CL,Nicholson TL,Brockmeier SL,Dyer DW,Phillips GJ

更新日期：2009-10-01 00:00:00

abstract：:Bacteria within the Mycobacterium avium complex are prominent in the environment and are a source of serious disseminated infections in patients with AIDS. Serovars of the M. avium complex are distinguished from all other mycobacteria and from one another by the presence of highly antigenic glycolipids, the glycopepti...

journal_title：Journal of bacteriology

authors： Belisle JT,Pascopella L,Inamine JM,Brennan PJ,Jacobs WR Jr

更新日期：1991-11-01 00:00:00

abstract：:Bacillus subtilis 168ts-200B is a temperature-sensitive mutant of B. subtilis 168 which grows as rods at 30 C but as irregular spheres at 45 C. Growth at the nonpermissive temperature resulted in a deficiency of teichoic acid in the cell wall. A decrease in teichoic acid synthesis coupled with the rapid turnover of th...

journal_title：Journal of bacteriology

authors： Boylan RJ,Mendelson NH,Brooks D,Young FE

更新日期：1972-04-01 00:00:00

abstract：:The exosporium of Bacillus anthracis is comprised of two distinct layers: a basal layer and a hair-like nap that covers the basal layer. The hair-like nap contains the glycoproteins BclA and, most likely, BclB. BclA and BclB are directed to assemble into the exosporium by motifs in their N-terminal domains. Here, we i...

journal_title：Journal of bacteriology

authors： Thompson BM,Hoelscher BC,Driks A,Stewart GC

更新日期：2011-10-01 00:00:00

abstract：:We have identified three new Haemophilus influenzae mutations causing cells to exhibit extreme hypercompetence at all stages of growth. The mutations are in murE, which encodes the meso-diaminopimelate-adding enzyme of peptidoglycan synthesis. All are point mutations causing nonconservative amino acid substitutions, t...

journal_title：Journal of bacteriology

authors： Ma C,Redfield RJ

更新日期：2000-06-01 00:00:00

abstract：:Cytotoxicity is an important virulence determinant in the pathogenesis of Vibrio vulnificus, and two cytotoxins, RTX (encoded by rtxA1) and cytolysin/hemolysin (encoded by vvhA), have been identified in this organism. We showed that the quorum-sensing regulator LuxO controlled the cytotoxicity of this organism: a Δlux...

journal_title：Journal of bacteriology

authors： Shao CP,Lo HR,Lin JH,Hor LI

更新日期：2011-05-01 00:00:00

abstract：:Synthesis of the autoinducer signal involved in the cell density-dependent activation of Vibrio fischeri luminescence is directed by luxI. The autoinducer is N-(3-oxohexanoyl)homoserine lactone, and little is known about its synthesis. We have measured autoinducer synthesis by amino acid auxotrophs of Escherichia coli...

journal_title：Journal of bacteriology

authors： Hanzelka BL,Greenberg EP

更新日期：1996-09-01 00:00:00

abstract：:Many surface proteins of pathogenic gram-positive bacteria are linked to the cell wall envelope by a mechanism requiring a C-terminal sorting signal with an LPXTG motif. Surface proteins of Streptococcus pneumoniae harbor another motif, YSIRK-G/S, which is positioned within signal peptides. The signal peptides of some...

journal_title：Journal of bacteriology

authors： Bae T,Schneewind O

更新日期：2003-05-01 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：: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 molecular basis of the ability of bacteria to live on caffeine via the C-8 oxidation pathway is unknown. The first step of this pathway, caffeine to trimethyluric acid (TMU), has been attributed to poorly characterized caffeine oxidases and a novel quinone-dependent caffeine dehydrogenase. Here, we report the deta...

journal_title：Journal of bacteriology

authors： Mohanty SK,Yu CL,Das S,Louie TM,Gakhar L,Subramanian M

更新日期：2012-08-01 00:00:00

abstract：:The celA1 gene encoding an endo-beta-1,4-glucanase from a mesophilic actinomycete, strain JM8, identified as Streptomyces halstedii, was cloned and expressed in S. lividans JI66. From the nucleotide sequence of a 1.7-kb DNA fragment we identified an open reading frame of 963 nucleotides encoding a protein of 321 amino...

journal_title：Journal of bacteriology

authors： Fernández-Abalos JM,Sánchez P,Coll PM,Villanueva JR,Pérez P,Santamaría RI

更新日期：1992-10-01 00:00:00

abstract：:Acyl-homoserine lactone (acyl-HSL) quorum-sensing signaling is common to many Proteobacteria. Acyl-HSLs are synthesized by the LuxI family of synthases, and the signal response is mediated by members of the LuxR family of transcriptional regulators. Burkholderia thailandensis is a member of a closely related cluster o...

journal_title：Journal of bacteriology

authors： Chandler JR,Duerkop BA,Hinz A,West TE,Herman JP,Churchill ME,Skerrett SJ,Greenberg EP

更新日期：2009-10-01 00:00:00

abstract：:Swarmer cell differentiation is a complex process involving the activity of many gene products. In this report, we characterized the genetic locus of Tn5 insertion in each of 12 mutants defective in swarmer cell elongation. The mutations fell into four categories affecting either flagellar biosynthesis or energetics, ...

journal_title：Journal of bacteriology

authors： Belas R,Goldman M,Ashliman K

更新日期：1995-02-01 00:00:00

abstract：:Polyamines are required for rapid phospholipid turnover in Escherichia coli growing in media of low osmolarity. ...

journal_title：Journal of bacteriology

authors： Munro GF,Bell CA

更新日期：1973-12-01 00:00:00

abstract：:Morello, Josephine A. (Boston University School of Medicine, Boston, Mass.), Teresa A. DiGenio, and Edgar E. Baker. Significance of salmonellae isolated from apparently healthy mice. J. Bacteriol. 89:1460-1464. 1965.-Three species of Salmonella were isolated from three groups of apparently healthy laboratory mice. The...

journal_title：Journal of bacteriology

authors： MORELLO JA,DIGENIO TA,BAKER EE

更新日期：1965-06-01 00:00:00

abstract：:The extracellular chlamydial infectious particle, or elementary body (EB), is enveloped by an intra- and intermolecular cysteine cross-linked protein shell called the chlamydial outer membrane complex (COMC). A few abundant proteins, including the major outer membrane protein and cysteine-rich proteins (OmcA and OmcB)...

journal_title：Journal of bacteriology

authors： Liu X,Afrane M,Clemmer DE,Zhong G,Nelson DE

更新日期：2010-06-01 00:00:00

abstract：:A genetic element integrating site specifically into a prokaryotic gene usually carries a copy of the 3' portion of that gene that restores the active gene even as the original is disrupted. A cryptic element in Mesorhizobium loti instead carries a copy of the 5' end of the tRNA gene into which it integrated. This has...

journal_title：Journal of bacteriology

authors： Zhao S,Williams KP

更新日期：2002-02-01 00:00:00