Close relationship of RNase P RNA in Gemmata and anammox planctomycete bacteria.

abstract：:From the nisZ gene sequence, a non-radioactive digoxigenin-labeled DNA probe, was tested for detection of nisin-producing strains using polymerase chain reaction amplification. The digoxigenin-labeled DNA probe clearly discriminated between nisin-producing and non-producing strains with a high degree of sensitivity an...

journal_title：FEMS microbiology letters

authors： Meghrous J,Fliss I,Bouksaim M,Lacroix C

更新日期：1999-02-01 00:00:00

abstract：:Abstract The emergence of the nontuberculosis mycobacteria (NTM) as clinically relevant pathogens has warranted the study of these ubiquitous organisms in the context of their likely environmental niche, the biofilm. We assayed the NTM bacterium Mycobacterium marinum strain 1218R, a fish outbreak isolate, for biofilm ...

journal_title：FEMS microbiology letters

authors： Hall-Stoodley L,Brun OS,Polshyna G,Barker LP

更新日期：2006-04-01 00:00:00

abstract：:Pythium glomeratum sp. nov. is described here. It was isolated from soil samples taken in the northern France in 1992, was wrongly identified as Pythium heterothallicum and was kept aside. Recently, the ITS region of the rDNA of this oomycete was amplified and sequenced. The differences between the sequence and a more...

journal_title：FEMS microbiology letters

authors： Paul B

更新日期：2003-08-08 00:00:00

abstract：:Aspergillus niger represents a promising host for the expression of recombinant proteins, but only a few expression systems are available for this organism. In this study, the inducible catalase promoter (PcatR) from A. niger was characterized. For this, constructs were developed and checked for the expression of the ...

journal_title：FEMS microbiology letters

authors： Sharma R,Katoch M,Govindappa N,Srivastava PS,Sastry KN,Qazi GN

更新日期：2012-02-01 00:00:00

abstract：:Adenylate kinase isoenzymes localised in the mitochondria and in the cytosol have been detected in extracts of glucose-grown Aspergillus nidulans using specific staining after electrophoresis on cellulose acetate. The isoenzymes have similar Km values for AMP, ADP and MgATP2- but may differ in the mechanism used for i...

journal_title：FEMS microbiology letters

authors： Hoang VQ,Jaklitsch W,Scrutton MC

更新日期：1991-03-01 00:00:00

abstract：:Matrix proteins are the driving force of assembly of enveloped viruses. Their main function is to interact with and polymerize at cellular membranes and link other viral components to the matrix-membrane complex resulting in individual particle shapes and ensuring the integrity of the viral particle. Although matrix p...

journal_title：FEMS microbiology letters

authors： Timmins J,Ruigrok RW,Weissenhorn W

更新日期：2004-04-15 00:00:00

abstract：:To understand their mechanism of antimicrobial activity against Gram-negative bacteria, ostrich beta-defensins, ostricacins-1 and 2 (Osp-1 and Osp-2), were compared with those of sheep myeloid antimicrobial peptide (SMAP)-29 and human neutrophil peptide (HNP)-1, well-characterized sheep alpha-helical and human alpha-d...

journal_title：FEMS microbiology letters

authors： Sugiarto H,Yu PL

更新日期：2007-05-01 00:00:00

abstract：:The hypA-E operon is involved in the maturation of all three NiFe hydrogenases in Escherichia coli. Two hyp promoters have been described; a sigma54-dependent promoter upstream of hypA, and a sigma70-dependent promoter (PhypA) within the hypA coding region. Here it is shown that the oxygen-responsive transcription fac...

journal_title：FEMS microbiology letters

authors： Messenger SL,Green J

更新日期：2003-11-07 00:00:00

abstract：:Autophagy, a eukaryotic cellular activity leading to the degradation of cellular components, serves as a defense mechanism against facultative intracellular bacteria as well as a growth niche for the obligate intracellular bacterium Coxiella burnetii. We here demonstrate that the obligate intracellular bacterial patho...

journal_title：FEMS microbiology letters

authors： Pachikara N,Zhang H,Pan Z,Jin S,Fan H

更新日期：2009-03-01 00:00:00

abstract：:Five mutations in ccpA of Bacillus megaterium with impaired functions were analysed for carbon catabolite repression. The phenotypes support the hypothesis that CcpA assumes a PurR/LacI fold. The completely inactive mutants CcpA119GE and CcpA326am cause alterations which are incompatible with that fold. A mutation wit...

journal_title：FEMS microbiology letters

authors： Kraus A,Hillen W

更新日期：1997-08-01 00:00:00

abstract：:Multidrug resistance plasmids carrying the bla(CMY-2) gene have been identified in Salmonella enterica serovars Typhimurium and Newport from the United States. This gene confers decreased susceptibility to ceftriaxone, and is most often found in strains with concomitant resistance to ampicillin, chloramphenicol, strep...

journal_title：FEMS microbiology letters

authors： Doublet B,Carattoli A,Whichard JM,White DG,Baucheron S,Chaslus-Dancla E,Cloeckaert A

更新日期：2004-04-15 00:00:00

abstract：:Herein, we report a high-quality draft genome sequence of an uncultivated aromatic compound-degrading bacterium, obtained by the stable isotope probing method from a sulfate-reducing microcosm from an oil-contaminated tidal flat. The obtained genome was closely related with that of Desulfobacula toluolica Tol2. Abunda...

journal_title：FEMS microbiology letters

authors： Kim SJ,Park SJ,Jung MY,Kim JG,Min UG,Hong HJ,Rhee SK

更新日期：2014-11-01 00:00:00

abstract：:We determined the complete nucleotide sequence of the 16341 bp plasmid pHH205 of the extremely halophilic archaeon Halobacterium salinarum J7. The plasmid has a G+C content of 61.1%. A number of direct and inverted repeat sequences were found in pHH205, while no insertion sequences were found. Thirty-eight large open ...

journal_title：FEMS microbiology letters

authors： Ye X,Ou J,Ni L,Shi W,Shen P

更新日期：2003-04-11 00:00:00

abstract：:An 18-kDa protein that occurs in Vibrio cholerae has been described as an in vivo and low-iron regulated outer membrane antigen. Monoclonal antibodies which recognized this antigen were protective as passive vaccines in the infant rabbit model of cholera disease. In this study, those monoclonal antibodies were used in...

journal_title：FEMS microbiology letters

authors： Sciortino CV Jr

更新日期：1993-07-15 00:00:00

abstract：:Haemophilus influenzae has an absolute growth requirement for heme and a heme binding lipoprotein (HbpA) has been implicated in the utilization of this essential nutrient. HbpA was identified by examining clones from an H. influenzae genomic library that caused Escherichia coli harboring the clone to bind heme. Howeve...

journal_title：FEMS microbiology letters

authors： Morton DJ,Madore LL,Smith A,Vanwagoner TM,Seale TW,Whitby PW,Stull TL

更新日期：2005-12-15 00:00:00

abstract：:A suite of six sterols, lanosterol, lanost-8(9)-en-3beta-ol, 4, 4-dimethylcholesta-8(14),24-dien-3beta-ol, 4, 4-dimethylcholest-8(14)-en-3beta-ol, 4-methylcholesta-8(14), 24-dien-3beta-ol and 4-methylcholest-8(14)-en-3beta-ol, were identified in the psychrophilic methanotrophic bacterium, Methylosphaera hansonii. Thei...

journal_title：FEMS microbiology letters

authors： Schouten S,Bowman JP,Rijpstra WI,Sinninghe Damsté JS

更新日期：2000-05-15 00:00:00

abstract：:Bjerkandera adusta produces many chlorometabolites including chlorinated anisyl metabolites (CAMs) and 1-arylpropane-1,2-diols (1, 2, 3, 4) as idiophasic metabolic products of L-phenylalanine. These diols are stereoselectively biosynthesized from a C7-unit (benzylic, from L-phenylalanine) and a C2-unit, of unknown ori...

journal_title：FEMS microbiology letters

authors： Silk PJ,Macaulay JB

更新日期：2003-11-07 00:00:00

abstract：:A bacterium strain, which is capable of degrading monocrotophos, was isolated from sludge collected from the bottom of a wastewater treatment system of a chemical factory, and named M-1. On the basis of the results of the cellular morphology, physiological and chemotaxonomic characteristics and phylogenetic similarity...

journal_title：FEMS microbiology letters

authors： Jia KZ,Cui ZL,He J,Guo P,Li SP

更新日期：2006-10-01 00:00:00

abstract：:The benzimidazole fungicide thiophanate-methyl is commonly applied to control leaf mould of tomato caused by Cladosporium fulvum in China. In this study, 32 isolates of C. fulvum were examined for their sensitivities to thiophanate-methyl, and two benzimidazole-resistant (BenR) phenotypes BenR1 and BenR2 were identifi...

journal_title：FEMS microbiology letters

authors： Yan L,Chen J,Zhang C,Ma Z

更新日期：2008-01-01 00:00:00

abstract：:Brucella melitensis possesses an operon with two components: the response regulator OtpR and a putative cAMP-dependent protein kinase regulatory subunit encoded by the BMEI0067 gene. In the previous study, the function of OtpR has been studied, while little is known about the function of the BMEI0067 gene. Using a bio...

journal_title：FEMS microbiology letters

authors： Liu WJ,Dong H,Peng XW,Wu QM

更新日期：2014-07-01 00:00:00

abstract：:A plasmid has been constructed which is a bifunctional vector for Escherichia coli and for streptomycetes, containing the cos site of Streptomyces phage phi C31. It can be efficiently transduced into S. lividans 66 and into several other Streptomyces species. The nucleotide sequence of a 311-bp DNA fragment containing...

journal_title：FEMS microbiology letters

authors： Kobler L,Schwertfirm G,Schmieger H,Bolotin A,Sladkova I

更新日期：1991-03-01 00:00:00

abstract：:Pasteurella multocida, a Gram-negative nonmotile coccobacillus, is the causative agent of fowl cholera in poultry, hemorrhagic septicemia in cattle, atropic rhinitis in swine, and snuffles in rabbits. The differentially expressed gene profile of P. multocida in infected rabbit livers was identified and compared with t...

journal_title：FEMS microbiology letters

authors： Guo D,Lu Y,Zhang A,Liu J,Yuan D,Jiang Q,Lin H,Si C,Qu L

更新日期：2012-06-01 00:00:00

abstract：:Using natural rubber latex as the sole source of carbon and energy 50 rubber-degrading bacteria were isolated. Out of those 50 isolates, 33 were identified as Streptomyces species and 8 as Micromonospora species. Screening of 1220 bacteria obtained from different culture collections revealed 46 additional rubber-degra...

journal_title：FEMS microbiology letters

authors： Jendrossek D,Tomasi G,Kroppenstedt RM

更新日期：1997-05-15 00:00:00

abstract：:The chemical and molecular mechanism of toxicity of nitrite towards food-spoilage bacteria such as Clostridium botulinum or Clostridium sporogenes is not well understood. In order to discover the active species and explore its chemistry, a number of compounds related to nitrite were synthesized. Their bacteriocidal ef...

journal_title：FEMS microbiology letters

authors： Cui X,Joannou CL,Hughes MN,Cammack R

更新日期：1992-11-01 00:00:00

abstract：:Biotype, genome, protein and plasmid profile diversity amongst 40 epidemiologically unrelated strains of Helicobacter pylori was studied. Strains were API Zym biotypes II, III and IV but most (87%) were biotype II. Four subsets of strains were defined on a combination of motility (56% positive) and cytotoxin productio...

journal_title：FEMS microbiology letters

authors： Owen RJ,Bickley J,Moreno M,Costas M,Morgan DR

更新日期：1991-04-15 00:00:00

abstract：:The ability of 14 Lactobacillus strains, isolated from fermented dry sausages, to transfer tetracycline resistance encoded by tet(M) through conjugation was examined using filter mating experiments. Seven out of 14 tetracycline-resistant Lactobacillus isolates were able to transfer in vitro this resistance to Enteroco...

journal_title：FEMS microbiology letters

authors： Gevers D,Huys G,Swings J

更新日期：2003-08-08 00:00:00

abstract：:Dissimilatory metal-reducing bacteria (DMRB), such as Shewanella oneidensis MR-1, are of great interest for their importance in the biogeochemical cycling of metals and utility in biotechnological processes, such as bioremediation and microbial fuel cells. To identify genes necessary for metal reduction, this study co...

journal_title：FEMS microbiology letters

authors： Kouzuma A,Hashimoto K,Watanabe K

更新日期：2012-01-01 00:00:00

abstract：:Pseudomonas pseudoalcaligenes strain YS1 isolated from oil contaminated soil was able to produce polyhydroxybutyrate blended with medium-chain-length polyhydroxyalkanoates (mcl PHA). PHA synthesis genes were cloned from this strain. A fadB (gene for fatty acid degradation) deleted mutant Escherichia coli KM32B (FADB::...

journal_title：FEMS microbiology letters

authors： Hang X,Lin Z,Chen J,Wang G,Hong K,Chen GQ

更新日期：2002-06-18 00:00:00

abstract：:Autotrophic fixation of carbon dioxide into cellular carbon occurs via several pathways but quantitatively, the Calvin-Benson-Bassham cycle is the most important. CbbR regulates the expression of the cbb genes involved in CO2 fixation via the Calvin-Benson-Bassham cycle in a number of autotrophic bacteria. A gene pote...

journal_title：FEMS microbiology letters

authors： Esparza M,Jedlicki E,Dopson M,Holmes DS

更新日期：2015-08-01 00:00:00

abstract：:Growth of a Mycobacterium avium complex serotype 20 rough-colony variant in 1.0% Tween 80 resulted in a smooth-colony morphological conversion that was reversible upon removal of Tween and was not associated with the presence of serotype-specific glycopeptidolipid antigens. Electron microscopic examination suggested t...

journal_title：FEMS microbiology letters

authors： Wright EL,Pourshafie M,Barrow WW

更新日期：1992-11-01 00:00:00