Interaction of Streptococcus mutans YidC1 and YidC2 with translating and nontranslating ribosomes.

abstract：:Succinate dehydrogenase (EC 1.3.99.1) of Micrococcus luteus was selectively precipitated from Triton X-100-solubilized membranes by using specific antiserum. The precipitated enzyme contained equimolar amounts of four polypeptides with apparent molecular weights of 72,000, 30,000, 17,000, and 15,000. The 72,000 polype...

journal_title：Journal of bacteriology

authors： Crowe BA,Owen P

更新日期：1983-03-01 00:00:00

abstract：:Intact spheroplasts of the cyanobacterium Anacystis nidulans were found to oxidize various exogenous c-type cytochromes with concomitant proton extrusion. In the coupled state, H+/e stoichiometries close to 1 were measured, regardless of absolute reaction rates. It is concluded that the proton translocation observed i...

journal_title：Journal of bacteriology

authors： Peschek GA

更新日期：1983-01-01 00:00:00

abstract：:The bdr (Borrelia direct repeat) gene family of the genus Borrelia encodes a polymorphic group of proteins that carry a central repeat motif region containing putative phosphorylation sites and a hydrophobic carboxyl-terminal domain. It has been postulated that the Bdr proteins may anchor to the inner membrane via the...

journal_title：Journal of bacteriology

authors： Roberts DM,Theisen M,Marconi RT

更新日期：2000-08-01 00:00:00

abstract：:The vir locus of Bordetella pertussis apparently encodes a trans-acting positive regulator that is required for the coordinate expression of genes associated with virulence: pertussis toxin, filamentous hemagglutinin (FHA), hemolysin, and adenylate cyclase toxin. DNA clones of vir and of genes required for the synthes...

journal_title：Journal of bacteriology

authors： Stibitz S,Weiss AA,Falkow S

更新日期：1988-07-01 00:00:00

abstract：:A method of assay of immunogenic potency of the cholera gut toxin is described; it is based on the relation of dose of antigen to neutralizing antibody titer produced in the rabbit under defined conditions and allows quantification of immunogenicity as immunogenic units per milligram of protein. Evidence, based on imm...

journal_title：Journal of bacteriology

authors： Kaur J,Burrows W,Cercavski L

更新日期：1969-11-01 00:00:00

abstract：:Dienelactone hydrolases have previously been shown to play a crucial role in chlorocatechol degradation via the modified ortho cleavage pathway. Recently, the enzymes induced in 4-fluorobenzoate-utilizing bacteria have been classified into three groups on the basis of their specificity towards cis- and trans-dienelact...

journal_title：Journal of bacteriology

authors： Schlömann M,Ngai KL,Ornston LN,Knackmuss HJ

更新日期：1993-05-01 00:00:00

abstract：:The specificity of chitinase C-1 of Streptomyces griseus HUT 6037 for the hydrolysis of the beta-1,4-glycosidic linkages in partially acetylated chitosan is different from that of other microbial chitinases. In order to study the primary structure of this unique chitinase, the chiC gene specifying chitinase C-1 was cl...

journal_title：Journal of bacteriology

authors： Ohno T,Armand S,Hata T,Nikaidou N,Henrissat B,Mitsutomi M,Watanabe T

更新日期：1996-09-01 00:00:00

abstract：:MobB is a small protein encoded by the broad-host-range plasmid R1162 and required for efficient mobilization of its DNA during conjugation. The protein was shown previously to stabilize the relaxosome, the complex of plasmid DNA and mobilization proteins at the origin of transfer (oriT). We have generated in-frame mo...

journal_title：Journal of bacteriology

authors： Perwez T,Meyer RJ

更新日期：1999-04-01 00:00:00

abstract：:When an asporogenic diploid yeast, Candida tropicalis, is cultivated on n-alkane, the expression of the genes encoding enzymes of the peroxisomal beta-oxidation pathway is highly induced. An upstream activation sequence (UAS) which can induce transcription in response to n-alkane (UAS(ALK)) was identified on the promo...

journal_title：Journal of bacteriology

authors： Kanai T,Hara A,Kanayama N,Ueda M,Tanaka A

更新日期：2000-05-01 00:00:00

abstract：:Grula, Mary M. (Oklahoma State University, Stillwater) and E. A. Grula. Cell division in a species of Erwinia. IV. Metabolic blocks in pantothenate biosynthesis and their relationship to inhibition of cell division. J. Bacteriol. 83:989-997. 1962.-Four compounds that inhibit cell division in an Erwinia sp., d-serine, ...

journal_title：Journal of bacteriology

authors： GRULA MM,GRULA EA

更新日期：1962-05-01 00:00:00

abstract：:Sporulation-related repeat (SPOR) domains are small peptidoglycan (PG) binding domains found in thousands of bacterial proteins. The name "SPOR domain" stems from the fact that several early examples came from proteins involved in sporulation, but SPOR domain proteins are quite diverse and contribute to a variety of p...

journal_title：Journal of bacteriology

authors： Yahashiri A,Jorgenson MA,Weiss DS

更新日期：2017-06-27 00:00:00

abstract：:Agrobacterium tumefaciens R10 was mutagenized by using the promoter probe transposon Tn5-gusA7, and a library of approximately 5,000 transcriptional fusions was screened for octopine-inducible patterns of gene expression. Twenty-one mutants carrying strongly inducible gusA fusions, 20 of which showed defects in the ca...

journal_title：Journal of bacteriology

authors： Cho K,Fuqua C,Martin BS,Winans SC

更新日期：1996-04-01 00:00:00

abstract：:The minimum sequence of the enzymatic (A) subunit of Shiga toxin (STX) required for activity was investigated by introducing N-terminal and C-terminal deletions in the molecule. Enzymatic activity was assessed by using an in vitro translation system. A 253-amino-acid STX A polypeptide, which is recognized as the enzym...

journal_title：Journal of bacteriology

authors： Haddad JE,al-Jaufy AY,Jackson MP

更新日期：1993-08-01 00:00:00

abstract：:The nucleotide sequence of a 23S rRNA gene of Campylobacter coli VC167 was determined. The primary sequence of the C. coli 23S rRNA was deduced, and a secondary-structure model was constructed. Comparison with Escherichia coli 23S rRNA showed a major difference in the C. coli rRNA at approximately position 1170 (E. co...

journal_title：Journal of bacteriology

authors： Trust TJ,Logan SM,Gustafson CE,Romaniuk PJ,Kim NW,Chan VL,Ragan MA,Guerry P,Gutell RR

更新日期：1994-08-01 00:00:00

abstract：:Two nifA-like genes, designated anfA and vnfA, have been identified in Azotobacter vinelandii. The anfA gene is located upstream from the nitrogenase-3 structural gene cluster (anfHDGK) and is preceded by a sequence that is potentially part of a ntrA-dependent promoter. The product of anfA appears to be required for e...

journal_title：Journal of bacteriology

authors： Joerger RD,Jacobson MR,Bishop PE

更新日期：1989-06-01 00:00:00

abstract：:A locus unlinked to either katE or katF that affected catalase levels in Escherichia coli was identified and localized between metB and ppc at 89.2 min on the genome. The locus was named katG. Mutations in katG which prevented the formation of both isoenzyme forms of the bifunctional catalase-peroxidase HPI were creat...

journal_title：Journal of bacteriology

authors： Loewen PC,Triggs BL,George CS,Hrabarchuk BE

更新日期：1985-05-01 00:00:00

abstract：:Exogenous proline specifically stimulates the growth rate of enteric bacteria in media of inhibitory osmotic strength (J. H. B. Christian, Aust. J. Biol. Sci. 8:490-497, 1955). I observed that Salmonella typhimurium mutants which lack both of the previously known proline permeases (putP proP) are stimulated by proline...

journal_title：Journal of bacteriology

authors： Csonka LN

更新日期：1982-09-01 00:00:00

abstract：:Rhodococcus equi is a facultative intracellular pathogen which proliferates rapidly in both manure-enriched soil and alveolar macrophages. Although both environments are characterized by extremely low concentrations of free iron, very little is known regarding the strategies employed by R. equi to thrive under these c...

journal_title：Journal of bacteriology

authors： Miranda-Casoluengo R,Duffy PS,O'Connell EP,Graham BJ,Mangan MW,Prescott JF,Meijer WG

更新日期：2005-05-01 00:00:00

abstract：:Streptococcus agalactiae is a primary cause of neonatal morbidity and mortality. Essential to the virulence of this pathogen is the production of a type-specific capsular polysaccharide (CPS) that enables the bacteria to evade host immune defenses. The identification, cloning, sequencing, and functional characterizati...

journal_title：Journal of bacteriology

authors： Chaffin DO,Beres SB,Yim HH,Rubens CE

更新日期：2000-08-01 00:00:00

abstract：:Gaines, Sidney (Walter Reed Army Institute of Research, Washington, D.C.), Julius A. Currie, and Joseph G. Tully. Factors affecting formation of incomplete Vi antibody in mice. J. Bacteriol. 90:635-642. 1965.-Single immunizing doses of purified Vi antigen elicited complete and incomplete Vi antibodies in BALB/c mice, ...

journal_title：Journal of bacteriology

authors： Gaines S,Currie JA,Tully JG

更新日期：1965-09-01 00:00:00

abstract：:The SOS response to DNA damage in bacteria is a well-known component of the complex transcriptional responses to genotoxic environmental stresses such as exposure to reactive oxygen species, alkylating agents, and many of the antibiotics targeting DNA replication. However, bacteria such as Bacillus subtilis also respo...

journal_title：Journal of bacteriology

authors： Hoover SE,Xu W,Xiao W,Burkholder WF

更新日期：2010-08-01 00:00:00

abstract：:We examined the role of bacteriochlorophyll synthesis on the regulation of carotenoid synthesis in Rhodopseudomonas capsulata. Strains capable of making bacteriochlorophyll accumulated greater amounts of carotenoids under low oxygen than they did under high oxygen. However, strains unable to produce bacteriochlorophyl...

journal_title：Journal of bacteriology

authors： Biel AJ,Marrs BL

更新日期：1985-06-01 00:00:00

abstract：:The Bacillus subtilis PurR mediates adenine repression and guanosine induction of purA. PRPP inhibits binding of PurR to DNA in vitro. Mutations in the PRPP binding motif of PurR caused strong repression regardless of purine exclusions or additions, establishing the role of PRPP as regulator of PurR. ...

journal_title：Journal of bacteriology

authors： Rappu P,Pullinen T,Mäntsälä P

更新日期：2003-11-01 00:00:00

abstract：:An NADPH-specific disulfide reductase that is active with bis-gamma-glutamylcystine has been purified 1,900-fold from Halobacterium halobium to yield a homogeneous preparation of the enzyme. Purification of this novel reductase, designated bis-gamma-glutamylcystine reductase (GCR), and purification of halobacterial di...

journal_title：Journal of bacteriology

authors： Sundquist AR,Fahey RC

更新日期：1988-08-01 00:00:00

abstract：:Adler, H. E. (University of California, Davis), M. Shifrine, and Herrad Ortmayer. Mycoplasma inocuum sp. n., a saprophyte from chickens. J. Bacteriol. 82:239-240. 1961.-A new species of Mycoplasma was isolated from the infraorbital sinuses of chickens. The organism, a saprophyte, differs from all known mycoplasmas of ...

journal_title：Journal of bacteriology

authors： ADLER HE,SHIFRINE M,ORTMAYER H

更新日期：1961-08-01 00:00:00

abstract：:Rosenkranz, Herbert S. (Columbia University, New York, N.Y.), Howard S. Carr, and Harry M. Rose. Phenethyl alcohol. II. Effect on thymine-requiring Escherichia coli. J. Bacteriol. 89:1370-1373. 1965.-Phenethyl alcohol (PEA) at levels (0.05%) presumed to interfere with messenger ribonucleic acid synthesis also inhibits...

journal_title：Journal of bacteriology

authors： ROSENKRANZ HS,CARR HS,ROSE HM

更新日期：1965-05-01 00:00:00

abstract：:H-NS is an abundant nucleoid-associated protein involved in the maintenance of chromosomal architecture in bacteria. H-NS also has a role in silencing the expression of a variety of environmentally regulated genes during growth under nonpermissive conditions. In this study we demonstrate a role for H-NS in the negativ...

journal_title：Journal of bacteriology

authors： Nye MB,Pfau JD,Skorupski K,Taylor RK

更新日期：2000-08-01 00:00:00

abstract：:Bacillus subtilis gene ypfP, which is located at 196 degrees on the genetic map, shows similarity to both the monogalactosyldiacylglycerol synthase gene of Cucumis sativus, which encodes a galactosyltransferase, and the murG genes of B. subtilis, Escherichia coli, Haemophilus influenzae, and Synechocystis sp. strain P...

journal_title：Journal of bacteriology

authors： Price KD,Roels S,Losick R

更新日期：1997-08-01 00:00:00

abstract：UNLABELLED:Over the course of the last 3 decades the role of the second messenger cyclic di-GMP (c-di-GMP) as a master regulator of bacterial physiology was determined. Although the control over c-di-GMP levels via synthesis and breakdown and the allosteric regulation of c-di-GMP over receptor proteins (effectors) and ...

journal_title：Journal of bacteriology

authors： Rotem O,Nesper J,Borovok I,Gorovits R,Kolot M,Pasternak Z,Shin I,Glatter T,Pietrokovski S,Jenal U,Jurkevitch E

更新日期：2015-08-31 00:00:00

abstract：:Glutamine phosphoribosylpyrophosphate amidotransferase is stable in growing cells, but is inactivated in an oxygen-dependent process at various rates in starving or antibiotic-treated cells. On the basis of studies of the purified enzyme, we suggested (D.A. Bernlohr and R.L. Switzer, Biochemistry 20:5675-5681, 1981) t...

journal_title：Journal of bacteriology

authors： Bernlohr DA,Switzer RL

更新日期：1983-02-01 00:00:00