Effect of light on several metabolites of carbohydrate metabolism in Phycomyces blakesleeanus.

abstract：:Peptidoglycan synthesis rate in nonconstricting filaments of Escherichia coli dnaX(Ts) has been studied by autoradiography of incorporated [3H]diaminopimelic acid. Analysis of autoradiograms of whole cells and sacculi showed that peptidoglycan is synthesized at a reduced rate in the nucleoid-containing parts of these ...

journal_title：Journal of bacteriology

authors： Mulder E,Woldringh CL

更新日期：1991-08-01 00:00:00

abstract：:Bishop, D. G. (University of Sydney, Sydney, Australia), and J. L. Still. Fatty acid metabolism in Serratia marcescens. J. Bacteriol. 82:370-375. 1961.-A study has been made of the oxidation of saturated fatty acids containing between two and 18 carbon atoms by whole cells of the bacterium, Serratia marcescens. This o...

journal_title：Journal of bacteriology

authors： Bishop DG,Still JL

更新日期：1961-09-01 00:00:00

abstract：:In the thermophilic archaeon Methanobacterium thermoautotrophicum Marburg, the structural gene for isoleucyl-tRNA synthetase (ileS) is flanked upstream by orf401 and downstream by purL. orf401 encodes a 43.5-kDa protein with an unknown function. Northern (RNA) hybridization and S1 nuclease protection experiments showe...

journal_title：Journal of bacteriology

authors： Jenal U,Thurner C,Leisinger T

更新日期：1993-09-01 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 production of extracellular enzymes such as pectate lyase (Pel), polygalacturonase (Peh), cellulase (Cel), and protease (Prt) is activated by the cell density (quorum)-sensing signal, N-(3-oxohexanoyl)-L-homoserine lactone (HSL); plant signals; and aep genes during postexponential growth of Erwinia carotovora subs...

journal_title：Journal of bacteriology

authors： Cui Y,Chatterjee A,Liu Y,Dumenyo CK,Chatterjee AK

更新日期：1995-09-01 00:00:00

abstract：:The TatA and TatB proteins are essential components of the twin arginine protein translocation pathway in Escherichia coli. C-terminal truncation analysis of the TatA protein revealed that a plasmid-expressed TatA protein shortened by 40 amino acids is still fully competent to support protein translocation. Similar tr...

journal_title：Journal of bacteriology

authors： Lee PA,Buchanan G,Stanley NR,Berks BC,Palmer T

更新日期：2002-11-01 00:00:00

abstract：:Pep 5 and nisin are cationic peptide antibiotics which in addition to their membrane-disruptive action induce autolysis in staphylococci. To investigate the mechanism of lysis induction, the influence of the peptides on the activity of the N-acetylmuramoyl-L-alanine amidase of Staphylococcus simulans 22 was studied. I...

journal_title：Journal of bacteriology

authors： Bierbaum G,Sahl HG

更新日期：1987-12-01 00:00:00

abstract：:Synthetic analogs of enterochelin (enterobactin) were tested for their ability to support the growth of Escherichia coli K-12 under iron-limiting conditions. The cyclic compound MECAM [1,3,5-N.N'; N"-tris-(2,3-dihydroxybenzoyl)-triamino-methylbenzene] and its N-methyl derivative Me3MECAM promoted growth, whereas the 2...

journal_title：Journal of bacteriology

authors： Heidinger S,Braun V,Pecoraro VL,Raymond KN

更新日期：1983-01-01 00:00:00

abstract：:Two types of mutants unable to excrete hemolysin were obtained when E. coli 5K carrying the multicopy hemolytic recombinant plasmid pANN202-312 was mutagenized with Mu d1. One type is altered in the plasmid hly-specific gene, hlyBb, but the other is caused by an insertion of Mu d1 into a chromosomal locus. ...

journal_title：Journal of bacteriology

authors： Juarez A,Goebel W

更新日期：1984-09-01 00:00:00

abstract：:A large number of carbon source utilization pathways are repressed in Bacillus subtilis by the global regulator CcpA, which also acts as an activator of carbon excretion pathways during growth in media containing glucose. In this study, CcpA mutants defective in transcriptional activation of the alsSD operon, which is...

journal_title：Journal of bacteriology

authors： Turinsky AJ,Moir-Blais TR,Grundy FJ,Henkin TM

更新日期：2000-10-01 00:00:00

abstract：:Thermococcus sp. strain 4557 is a hyperthermophilic anaerobic archaeon isolated from the deep-sea hydrothermal vent Guaymas Basin site in the Gulf of California at a depth of 2,000 m. Here, we present the complete genome sequence of Thermococcus sp. 4557, which consists of a single circular chromosome of 2,011,320 bp ...

journal_title：Journal of bacteriology

authors： Wang X,Gao Z,Xu X,Ruan L

更新日期：2011-10-01 00:00:00

abstract：:Expression of the Escherichia coli OmpC and OmpF outer membrane proteins is regulated by the osmolarity of the culture media. In contrast, expression of OmpC in Salmonella typhi is not influenced by osmolarity, while OmpF is regulated as in E. coli. To better understand the lack of osmoregulation of OmpC expression in...

journal_title：Journal of bacteriology

authors： Martínez-Flores I,Cano R,Bustamante VH,Calva E,Puente JL

更新日期：1999-01-01 00:00:00

abstract：:Bam35, a temperate double-stranded DNA bacteriophage with a 15-kb linear genome, infects gram-positive Bacillus thuringiensis cells. Bam35 morphology and genome organization resemble those of PRD1, a lytic phage infecting gram-negative bacteria. Bam35 and PRD1 have an outer protein coat surrounding a membrane that enc...

journal_title：Journal of bacteriology

authors： Gaidelyte A,Jaatinen ST,Daugelavicius R,Bamford JK,Bamford DH

更新日期：2005-05-01 00:00:00

abstract：:The properties of homogeneous preparations of carbamoylphosphate synthetase (CPSase) from wild-type Salmonella typhimurium and a cold-sensitive derivative grown at different growth temperatures were examined. For the cold-sensitive mutant, the affinity for glutamine of the form of CPSase synthesized at 20 degrees C wa...

journal_title：Journal of bacteriology

authors： Han BD,Nolan WG,Hopkins HP,Jones RT,Ingraham JL,Abdelal AT

更新日期：1990-09-01 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

abstract：:A Mycoplasma gallisepticum subcellular fraction (P2), which contains the deoxyribonucleic acid replication complex, can be isolated by differential centrifugation of freeze-thaw-lysed cells. The nascent deoxyribonucleic acid is released from P2 by Lubrol-WX, sodium dodecyl sulfate, Pronase, and deoxyribonuclease, but ...

journal_title：Journal of bacteriology

authors： Maniloff J,Quinlan DC

更新日期：1974-10-01 00:00:00

abstract：:During the growth of Clostridium cellulolyticum in chemostat cultures with ammonia as the growth-limiting nutrient, as much as 30% of the original cellobiose consumed by C. cellulolyticum was converted to cellotriose, glycogen, and polysaccharides regardless of the specific growth rates. Whereas the specific consumpti...

journal_title：Journal of bacteriology

authors： Guedon E,Desvaux M,Petitdemange H

更新日期：2000-04-01 00:00:00

abstract：:Investigation of the chromosomal region downstream of the lacZ gene from Lactobacillus delbrueckii subsp. bulgaricus revealed the presence of a gene (prtB) encoding a proteinase of 1,946 residues with a predicted molecular mass of 212 kDa. The deduced amino acid sequence showed that PrtB proteinase displays significan...

journal_title：Journal of bacteriology

authors： Gilbert C,Atlan D,Blanc B,Portailer R,Germond JE,Lapierre L,Mollet B

更新日期：1996-06-01 00:00:00

abstract：:With a DNA fragment from within the region encoding the transport functions for K1 production as a hybridization probe in Southern blot experiments, homologous DNA sequences were detected in the DNA from Escherichia coli strains producing K5, K7, K92, and K100 capsular polysaccharides. No homology with the laboratory ...

journal_title：Journal of bacteriology

authors： Roberts I,Mountford R,High N,Bitter-Suermann D,Jann K,Timmis K,Boulnois G

更新日期：1986-12-01 00:00:00

abstract：:We have cloned and sequenced a cluster of six open reading frames containing gene kdsA from Escherichia coli K-12. The gene encodes 3-deoxy-D-manno-octulosonate 8-phosphate synthetase (KDO-8-phosphate synthetase), which catalyzes formation of 3-deoxy-D-manno-octulosonic acid (KDO), an essential component of enterobact...

journal_title：Journal of bacteriology

authors： Strohmaier H,Remler P,Renner W,Högenauer G

更新日期：1995-08-01 00:00:00

abstract：:The lipopolysaccharide (LPS) from a Rhizobium phaseoli mutant, CE109, was isolated and compared with that of its wild-type parent, CE3. A previous report has shown that the mutant is defective in infection thread development, and sodium dodecyl sulfate-polyacrylamide gel electrophoresis shows that it has an altered LP...

journal_title：Journal of bacteriology

authors： Carlson RW,Kalembasa S,Turowski D,Pachori P,Noel KD

更新日期：1987-11-01 00:00:00

abstract：:Strain 4R is a phycocyanin-minus mutant of the unicellular cyanobacterium Synechocystis sp. strain 6803. Although it lacks the light-harvesting protein phycocyanin, 4R has normal levels of phycocyanin (cpc) transcripts. Sequence analysis of the cpcB gene encoding the phycocyanin beta subunit shows an insertion mutatio...

journal_title：Journal of bacteriology

authors： Plank T,Toole C,Anderson LK

更新日期：1995-12-01 00:00:00

abstract：:Discadenine,3-(3-amino-3-carboxypropyl)-N6-delta 2-isopentenyladenine, which inhibits spore germination, was previously found in Dictyostelium discoideum. Studies on the distribution of discadenine in different species of cellular slime molds by high-pressure liquid chromatography showed that discadenine is present in...

journal_title：Journal of bacteriology

authors： Taya Y,Yamada T,Nishimura S

更新日期：1980-08-01 00:00:00

abstract：:It has been reported that the accumulation of K+ by Streptococcus faecalis is mediated by a transport system which required both ATP and the proton motive force (Bakker and Harold, J. Biol. Chem. 255:433-440, 1980). My results indicate that S. faecalis has a second transport system for K+. The features of this system ...

journal_title：Journal of bacteriology

authors： Kobayashi H

更新日期：1982-05-01 00:00:00

abstract：:The gene (hmgA) for 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase (EC 1.1.1.34) from the thermophilic archaeon Sulfolobus solfataricus P2 was cloned and sequenced. S. solfataricus HMG-CoA reductase exhibited a high degree of sequence identity (47%) to the HMG-CoA reductase of the halophilic archaeon Halofe...

journal_title：Journal of bacteriology

authors： Bochar DA,Brown JR,Doolittle WF,Klenk HP,Lam W,Schenk ME,Stauffacher CV,Rodwell VW

更新日期：1997-06-01 00:00:00

abstract：:Eight mutants of Bacillus subtilis deficient in xylan utilization were isolated and characterized genetically and biochemically. Each mutant was obtained independently after nitrosoguanidine mutagenesis. All of the analyzed mutations were shown to be linked. Reciprocal transformation crosses revealed the existence of ...

journal_title：Journal of bacteriology

authors： Roncero MI

更新日期：1983-10-01 00:00:00

abstract：:The Methanosarcina barkeri serC gene, encoding phosphoserine aminotransferase, was cloned by complementation of an Escherichia coli serC mutant, and its nucleotide sequence was determined. The M. barkeri SerC protein shares significant homology with other known SerC proteins. E. coli serC hosts carrying the cloned gen...

journal_title：Journal of bacteriology

authors： Metcalf WW,Zhang JK,Shi X,Wolfe RS

更新日期：1996-10-01 00:00:00

abstract：:Adsorption of phages T4, T5, and BF23 to previously starved Escherichia coli cells triggered the immediate release of respiratory control. A similar stimulation of respiration was induced after T4 ghost attachment, showing that this process was independent of the mechanism of DNA injection. Rather, this change in the ...

journal_title：Journal of bacteriology

authors： Letellier L,Labedan B

更新日期：1985-01-01 00:00:00

abstract：:The mobilizable Bacteroides element NBU2 (11 kbp) was found originally in two Bacteroides clinical isolates, Bacteroides fragilis ERL and B. thetaiotaomicron DOT. At first, NBU2 appeared to be very similar to another mobilizable Bacteroides element, NBU1, in a 2.5-kbp internal region, but further examination of the fu...

journal_title：Journal of bacteriology

authors： Wang J,Shoemaker NB,Wang GR,Salyers AA

更新日期：2000-06-01 00:00:00

abstract：:Archaea, constituting the third primary domain of life, harbor a basal transcription apparatus of the eukaryotic type, whereas curiously, a large fraction of the potential transcription regulation factors appear to be of the bacterial type. To date, little information is available on these predicted regulators and on ...

journal_title：Journal of bacteriology

authors： Enoru-Eta J,Gigot D,Thia-Toong TL,Glansdorff N,Charlier D

更新日期：2000-07-01 00:00:00