Abstract:
:The hexose phosphate transport system transported glycerol 3-phosphate and its analogs 3,4-dihydroxybutyl-1-phosphonate, glyceraldehyde 3-phosphate, and 3-hydroxy-4-oxobutyl-1-phosphonate.
journal_name
J Bacterioljournal_title
Journal of bacteriologyauthors
Guth A,Engel R,Tropp BEdoi
10.1128/JB.143.1.538-539.1980subject
Has Abstractpub_date
1980-07-01 00:00:00pages
538-9issue
1eissn
0021-9193issn
1098-5530journal_volume
143pub_type
杂志文章abstract::2-Carboxybenzaldehyde dehydrogenase from the phenanthrene-degrading bacterium Nocardioides sp. strain KP7 was purified and characterized. The purified enzyme had a molecular mass of 53 kDa by sodium dodecyl sulfate-polyacrylamide gel electrophoresis and 205 kDa by gel filtration chromatography. Thus, the homotetramer ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.179.20.6488-6494.1997
更新日期:1997-10-01 00:00:00
abstract::The aminophenol (AP) catabolic operon in Pseudomonas putida HS12 mineralizing nitrobenzene was found to contain all the enzymes responsible for the conversion of AP to pyruvate and acetyl coenzyme A via extradiol meta cleavage of 2-aminophenol. The sequence and functional analyses of the corresponding genes of the ope...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.183.17.5074-5081.2001
更新日期:2001-09-01 00:00:00
abstract::The skin represents an important barrier for pathogens and is known to produce fatty acids that are toxic toward gram-positive bacteria. A screen of fatty acids as growth inhibitors of Staphylococcus aureus revealed structure-specific antibacterial activity. Fatty acids like oleate (18:1Δ9) were nontoxic, whereas palm...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00743-12
更新日期:2012-10-01 00:00:00
abstract::The mechanism of methyl-beta-D-thiogalactoside-phosphate (TMG-P) expulsion from Streptococcus pyogenes was studied. The expulsion elicited by glucose was not due to exchange vectorial transphosphorylation between the expelled TMG and the incoming glucose since more beta-galactoside was displaced than glucose taken up,...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.156.1.354-361.1983
更新日期:1983-10-01 00:00:00
abstract::A novel tungstate and molybdate binding protein has been discovered from the hyperthermophilic archaeon Pyrococcus furiosus. This tungstate transport protein A (WtpA) is part of a new ABC transporter system selective for tungstate and molybdate. WtpA has very low sequence similarity with the earlier-characterized tran...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00548-06
更新日期:2006-09-01 00:00:00
abstract::Metal-dependent superoxide dismutases (SODs) with a specific requirement for a manganese or iron ion for catalytic activity and copper- and zinc-dependent enzymes are essential for detoxification of superoxide anion radicals. Genome sequence analyses predict the existence of a nickel-dependent enzyme (NiSOD) as the un...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.186.22.7821-7825.2004
更新日期:2004-11-01 00:00:00
abstract::We used primer extension and mutational analysis to identify a promoter upstream of ilvB, the first gene in the ilv-leu operon of Bacillus subtilis. Between the promoter and ilvB, there is a 482-bp leader region which contains a sequence that resembles a factor-independent transcription terminator. In in vitro transcr...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.174.10.3212-3219.1992
更新日期:1992-05-01 00:00:00
abstract::Aerobacter cloacae UW-C83 and Escherichia coli K-12 were grown under various anaerobic environments. Y(atp) values were calculated by determination of cell weights and analyses for fermentation products. These Y(atp) values are compared with others reported in the literature. Limitation of growth by factors other than...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.94.4.991-995.1967
更新日期:1967-10-01 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
pub_type: 杂志文章
doi:10.1128/JB.124.1.225-231.1975
更新日期:1975-10-01 00:00:00
abstract::It was previously shown that the Rhodobacter capsulatus NtrC enhancer-binding protein activates the R. capsulatus housekeeping RNA polymerase but not the Escherichia coli RNA polymerase at the nifA1 promoter. We have tested the hypothesis that this activity is due to the high G+C content of the -10 sequence. A compara...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.186.3.740-749.2004
更新日期:2004-02-01 00:00:00
abstract::Fructose, galactose, L-arabinose, gluconate, and several organic acids support rapid growth and N2 fixation of Azospirillum brasiliense ATCC 29145 (strain Sp7) as a sole source of carbon and energy. Growth of Azospirillum lipoferum ATCC 29707 (strain Sp59b) is also supported by glucose, mannose, mannitol, and alpha-ke...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.159.1.80-85.1984
更新日期:1984-07-01 00:00:00
abstract::Maintaining cell envelope integrity is critical for bacterial survival, including bacteria living in a complex and dynamic environment such as the human oral cavity. Streptococcus mutans, a major etiological agent of dental caries, uses two-component signal transduction systems (TCSTSs) to monitor and respond to vario...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01563-08
更新日期:2009-05-01 00:00:00
abstract::Nucleotide excision repair (NER) is universally used to recognize and remove many types of DNA damage. In eubacteria, the NER system typically consists of UvrA, UvrB, UvrC, the UvrD helicase, DNA polymerase I, and ligase. In addition, when DNA damage blocks transcription, transcription-repair coupling factor (TRCF), t...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01018-09
更新日期:2010-02-01 00:00:00
abstract::Previously, we identified a gene (aldA) from Myxococcus xanthus, which we suggested encoded the enzyme alanine dehydrogenase on the basis of similarity to known Ald protein sequences (M. J. Ward, H. Lew, A. Treuner-Lange, and D. R. Zusman, J. Bacteriol. 180:5668-5675, 1998). In this study, we have confirmed that aldA ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.182.2.546-550.2000
更新日期:2000-01-01 00:00:00
abstract::The O antigen is an important cell wall antigen of gram-negative bacteria, and the genes responsible for its biosynthesis are located in a gene cluster. We have cloned and sequenced the DNA segment unique to the O-antigen gene cluster of Salmonella enterica group D3. This segment includes a novel O-antigen polymerase ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.180.4.1002-1007.1998
更新日期:1998-02-01 00:00:00
abstract::Fowler, Audree V. (University of California, Los Angeles), and Irving Zabin. Effects of dimethylsulfoxide on the lactose operon in Escherichia coli. J. Bacteriol. 92:353-357. 1966.-Dimethylsulfoxide (DMSO) at a concentration of 5% (v/v) in the culture medium inhibits the growth of Escherichia coli to only a slight ext...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.92.2.353-357.1966
更新日期:1966-08-01 00:00:00
abstract::Quorum sensing of Sinorhizobium meliloti relies on N-acyl-homoserine lactones (AHLs) as autoinducers. AHL production increases at high population density, and this depends on the AHL synthase SinI and two transcriptional regulators, SinR and ExpR. Our study demonstrates that ectopic expression of the gene rne, coding ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01471-13
更新日期:2014-04-01 00:00:00
abstract::Under anaerobic conditions, Klebsiella pneumoniae reduced nitrite (NO2-), yielding nitrous oxide (N2O) and ammonium ions (NH4+) as products. Nitrous oxide formation accounted for about 5% of the total NO2- reduced, and NH4+ production accounted for the remainder. Glucose and pyruvate were the electron donors for NO2- ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.155.2.454-458.1983
更新日期:1983-08-01 00:00:00
abstract::An early step in crown gall tumor formation involves the attachment of Agrobacterium tumefaciens to host plant cells. A. tumefaciens C58::A205 (C58 attR) is a Tn3HoHo1 insertion mutant that was found to be avirulent on Bryophyllum daigremontiana and unable to attach to carrot suspension cells. The mutation mapped to a...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.179.17.5372-5379.1997
更新日期:1997-09-01 00:00:00
abstract::Bacterial cell division is mediated by a set of proteins that assemble to form a large multiprotein complex called the divisome. Recent studies in Bacillus subtilis and Escherichia coli indicate that cell division proteins are involved in multiple cooperative binding interactions, thus presenting a technical challenge...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00462-08
更新日期:2008-09-01 00:00:00
abstract::Pseudomonas cepacia mutants deficient in either 6-phosphogluconate (6PGA) dehydratase (Edd-) or 2-keto-3-deoxy-6-phosphogluconate (KDPG) aldolase (Eda-) failed to utilize glucose or gluconate despite the prominence of of 6-phosphogluconate dehydrogenase (6PGAD) ii this bacterium and the potential for utilizing the pen...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.150.3.1340-1347.1982
更新日期:1982-06-01 00:00:00
abstract::The ribosomal proteins from nine species of prokaryotes have been compared by polyacrylamide gel electrophoresis in the presence of sodium dodecyl sulfate. The stained gels were scanned spectrophotometrically, the weight and number average molecular weights were calculated, and the detailed distribution of the protein...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.111.2.474-480.1972
更新日期:1972-08-01 00:00:00
abstract::Willett, Norman P. (University of Pennsylvania School of Veterinary Medicine, Kennett Square, Pa.), and Guy E. Morse. Long-chain fatty acid inhibition of growth of Streptococcus agalactiae in a chemically defined medium. J. Bacteriol. 91:2245-2250. 1966.-A chemically defined medium was developed for Streptococcus agal...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.91.6.2245-2250.1966
更新日期:1966-06-01 00:00:00
abstract::Streptococcus pneumoniae is the causative agent of multiple diseases, including otitis media, pneumonia, bacteremia, and meningitis. Pneumolysin (Ply), a member of the cholesterol-dependent cytolytic pore-forming toxins, is produced by virtually all clinical isolates of S. pneumoniae, and strains in which the Ply gene...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01489-08
更新日期:2009-04-01 00:00:00
abstract::Several environmental stresses have been demonstrated to increase polysaccharide intercellular adhesin (PIA) synthesis and biofilm formation by the human pathogens Staphylococcus aureus and Staphylococcus epidermidis. In this study we characterized an adaptive response of S. aureus SA113 to nitrite-induced stress and ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00598-07
更新日期:2007-11-01 00:00:00
abstract::We recently demonstrated that Pseudomonas aeruginosa PAO1 undergoes a pronounced phenotypic change when introduced into the intestines of rats during surgical injury. Recovered strains displayed a specific phenotype (termed the P2 phenotype) characterized by altered pyocyanin production, high collagenase activity, hig...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01050-13
更新日期:2014-01-01 00:00:00
abstract::ZoBell, Claude E. (University of California, La Jolla) and Andre B. Cobet. Growth, reproduction, and death rates of Escherichia coli at increased hydrostatic pressures. J. Bacteriol. 84:1228-1236. 1962.-Pressures ranging from 100 to 500 atm were found to retard the growth and reproduction of Escherichia coli in nutrie...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.84.6.1228-1236.1962
更新日期:1962-12-01 00:00:00
abstract::The ompB operon encodes OmpR and EnvZ, two proteins that are necessary for the expression and osmoregulation of the OmpF and OmpC porins in Escherichia coli. We have used in vitro and in vivo experiments to show that cyclic AMP and the cyclic AMP receptor protein (CRP) directly regulate ompB. ompB expression in an omp...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.174.3.664-670.1992
更新日期:1992-02-01 00:00:00
abstract::The so-called symbiotic region of the Bradyrhizobium japonicum chromosome (C. Kündig, H. Hennecke, and M. Göttfert, J. Bacteriol. 175:613-622, 1993) was screened for the presence of genes controlled by the nitrogen fixation regulatory protein NifA. Southern blots of restriction enzyme-digested cosmids that represent a...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.182.6.1472-1480.2000
更新日期:2000-03-01 00:00:00
abstract::The heat-stable enterotoxin (ST) produced by enterotoxigenic Escherichia coli is an extracellular peptide toxin that evokes watery diarrhea in the host. Two types of STs, STI and STII, have been found. Both STs are synthesized as precursor proteins and are then converted to the active forms with intramolecular disulfi...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00853-08
更新日期:2008-12-01 00:00:00