Abstract:
:Gaines, Sidney (Walter Reed Army Institute of Research, Washington, D.C.), Julius A. Currie, and Joseph G. Tully. Detection and persistence of Vi antigen in tissues of actively immunized mice. J. Bacteriol. 89:776-781. 1965.-The presence, distribution, and persistence of Vi antigen in mouse tissue was determined by means of active immunization tests with tissue extracts. Mice were injected intraperitoneally with purified Vi antigen or Vi-containing bacilli. At appropriate intervals, animals were killed, and saline extracts of their tissues were prepared. Mice were immunized with these extracts and challenged 6 days later with 10 ld(50) of Salmonella typhosa Ty2. Protection was afforded by tissue extracts from Vi-injected mice, but not by normal tissue extracts. That the immunizing capacity of tissue extracts from Vi-injected mice was attributable to Vi antigen was affirmed by the demonstration that these extracts stimulated the production of Vi antibody in mice, coated erythrocytes for agglutination by Vi antiserum, and inhibited agglutination of Vi-sensitized red blood cells by known Vi antisera. Vi antigen could be detected in the liver and spleen of mice injected with as little as 1 mug. In mice given 150 mug, the antigen was still present in liver tissue 231 days later.
journal_name
J Bacterioljournal_title
Journal of bacteriologyauthors
GAINES S,CURRIE JA,TULLY JGdoi
10.1128/JB.89.3.776-781.1965keywords:
subject
Has Abstractpub_date
1965-03-01 00:00:00pages
776-81eissn
0021-9193issn
1098-5530journal_volume
89pub_type
杂志文章abstract::We have identified recD mutants of Salmonella typhimurium by their ability to support growth of phage P22 abc (anti-RecBCD) mutants, whose growth is prevented by normal host RecBCD function. As in Escherichia coli, the recD gene of S. typhimurium lies between the recB and argA genes at min 61 of the genetic map. Plasm...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.176.13.4092-4103.1994
更新日期:1994-07-01 00:00:00
abstract::Arcobacter butzleri strain ED-1 is an exoelectrogenic epsilonproteobacterium isolated from the anode biofilm of a microbial fuel cell. Arcobacter sp. strain L dominates the liquid phase of the same fuel cell. Here we report the finished and annotated genome sequences of these organisms. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.06084-11
更新日期:2011-11-01 00:00:00
abstract::Bacterial uptake of phosphate is usually accomplished via high-affinity transporters that are commonly regulated by two-component systems, which are activated when the concentration of phosphate is low. Mycobacterium smegmatis possesses two such transporters, the widely distributed PstSCAB system and PhnDCE, a transpo...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01965-14
更新日期:2014-10-01 00:00:00
abstract::Mycobacterium massiliense (Mycobacterium abscessus group) is an emerging pathogen causing pulmonary disease and skin and soft tissue infections. We report the genome sequence of the type strain CCUG 48898. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01200-12
更新日期:2012-10-01 00:00:00
abstract::Rough variants of serovars from the Mycobacterium avium-Mycobacterium intracellulare-Mycobacterium scrofulaceum complex were isolated in high frequency from pellicle growth of the wild-type strains. Rough morphology could be correlated with the lack of an outer cell wall sheath and its constituent C-mycoside glycopept...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.150.1.381-384.1982
更新日期:1982-04-01 00:00:00
abstract::Nagai, Susumu (National Women's University, Nara, Japan). Differential reduction of tellurite by growing colonies of normal yeast and respiration-deficient mutants. J. Bacteriol. 90:220-222. 1965.-A differential reduction of sodium tellurite was observed between normal and respiration-deficient mutant colonies of seve...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.90.1.220-222.1965
更新日期:1965-07-01 00:00:00
abstract::Individually, the ribosomal proteins L1, L23, L36, and S6 are not essential for cell proliferation of Bacillus subtilis, but the absence of any one of these ribosomal proteins causes a defect in the formation of the 70S ribosomes and a reduced growth rate. In mutant strains individually lacking these ribosomal protein...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00212-18
更新日期:2018-08-24 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
pub_type: 杂志文章
doi:10.1128/jb.170.8.3459-3467.1988
更新日期:1988-08-01 00:00:00
abstract::Growth of Schizosaccharomyces pombe in batch cultures in a commercial defined medium was found to be normal until the last generation before the stationary phase. Approximately one-half the progeny of the last division lysed. Lysis occurred at breaks in the cell wall at cell-plates whose fission was eccentric. Normal ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.94.1.192-195.1967
更新日期:1967-07-01 00:00:00
abstract::Two unusual characteristics of some outer membrane proteins of Rhizobium leguminosarum are described. First, most of the major outer membrane proteins could only be visualized by sodium dodecyl sulfate-polyacrylamide gel electrophoresis after lysozyme treatment of the isolated cell envelopes, suggesting a very strong,...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.171.7.3989-3995.1989
更新日期:1989-07-01 00:00:00
abstract::We describe here the cloning of single EcoRI fragments from the tra region of F DNA using ColE1::Tn3 as vector. These plasmids, as well as the series of Skurray et al. (Proc. Natl. Acad. Sci. U.S.A. 73:64-68, 1976), have been used to refine the map positions of tra cistrons on the F factor as well as to define a new D...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.133.3.1383-1392.1978
更新日期:1978-03-01 00:00:00
abstract::Six mutants, allelic to ade3, were isolated after mutagenic treatment of a prototrophic strain of yeast. All six grow on medium supplemented with adenine alone and four respond to histidine. Supplementation with adenine plus histidine or methionine inhibits growth, but a mixture of these three is stimulatory. Heteroal...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.107.1.1-7.1971
更新日期:1971-07-01 00:00:00
abstract::We have cloned a lytic enzyme, PlyPH, with a specific lytic effect on Bacillus anthracis strains. PlyPH remains active between pH 4 and 10.5, and a single dose rescued a significant percentage of mice infected intraperitoneally with an attenuated B. anthracis strain. We propose PlyPH as a novel therapeutic agent. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.188.7.2711-2714.2006
更新日期:2006-04-01 00:00:00
abstract::We have isolated the Bradyrhizobium japonicum gene encoding glutamine synthetase I (glnA) from a phage lambda library by using a fragment of the Escherichia coli glnA gene as a hybridization probe. The rhizobial glnA gene has homology to the E. coli glnA gene throughout the entire length of the gene and can complement...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.162.2.698-703.1985
更新日期:1985-05-01 00:00:00
abstract::Virulence genes in Listeria monocytogenes are coordinately expressed under the control of the transcriptional activator PrfA, encoded by prfA, a member of the cyclic AMP (cAMP) receptor protein (CRP)/FNR family of bacterial regulators. Strain P14-A is a spontaneous mutant of L. monocytogenes serovar 4b which produces ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.179.5.1533-1540.1997
更新日期:1997-03-01 00:00:00
abstract::NO, a free radical gas, is the signal for Nitrosomonas europaea cells to switch between different growth modes. At an NO concentration of more than 30 ppm, biofilm formation by N. europaea was induced. NO concentrations below 5 ppm led to a reversal of the biofilm formation, and the numbers of motile and planktonic (m...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.186.9.2781-2788.2004
更新日期:2004-05-01 00:00:00
abstract::A Boivin preparation of Brucella abortus, unlike common enterobacterial endotoxins, failed to depress water intake or increase numbers of hemolysin-producing spleen cells in mice, or to cause delayed inflammatory reactions in rabbit skin. Reactivity to the B. abortus endotoxin was found only in animals which were prev...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.95.2.286-290.1968
更新日期:1968-02-01 00:00:00
abstract::Germination of dormant Bacillus subtilis spores with specific nutrient germinants is dependent on a number of inner membrane (IM) proteins, including (i) the GerA, GerB, and GerK germinant receptors (GRs) that respond to nutrient germinants; (ii) the GerD protein, essential for optimal GR function; and (iii) SpoVA pro...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00377-13
更新日期:2013-08-01 00:00:00
abstract::SopE is a bacteriophage-encoded effector protein of Salmonella enterica serovar Typhimurium that is translocated into the cytosol of eukaryotic cells by a type III secretion system (TTSS) (W.-D. Hardt, H. Urlaub, and J. E. Galán, Proc. Natl. Acad. Sci. USA 95:2574-2579, 1998; M. W. Wood, R. Rosqvist, P. B. Mullan, M. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.185.24.7279-7284.2003
更新日期:2003-12-01 00:00:00
abstract::Cloning vectors were introduced into Streptococcus faecalis by conjugation. A conjugative plasmid (pVA797) and cloning vector pVA838 recombined in Streptococcus sanguis at homologous sequences, forming a cointegrate. The pVA797::pVA838 cointegrate transferred to S. faecalis by conjugation. Recombination between homolo...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.160.3.1109-1114.1984
更新日期:1984-12-01 00:00:00
abstract::During the methanogenic fermentation of acetate by Methanosarcina thermophila, the CO dehydrogenase complex cleaves acetyl coenzyme A and oxidizes the carbonyl group (or CO) to CO2, followed by electron transfer to coenzyme M (CoM)-S-S-coenzyme B (CoB) and reduction of this heterodisulfide to HS-CoM and HS-CoB (A. P. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.176.22.6974-6979.1994
更新日期:1994-11-01 00:00:00
abstract::Protein phosphorylation was demonstrated in Bradyrhizobium japonicum bacteroids in vivo and in cultures in vivo and in vitro. Comparison of in vivo-labeled phosphoproteins of bacteroids and of cultured cells showed differences in both the pattern and intensity of labeling. In cultured cells, comparison of the labeling...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.171.6.3420-3426.1989
更新日期:1989-06-01 00:00:00
abstract::The SecY39(Cs) (cold-sensitive) alteration of Arg357 results in a defect of translocation initiation. As a means to dissect the Sec translocation machinery, we isolated mutations that act as suppressors of the secY39 defect. A specific secE mutation, designated secE105, was thus isolated. This mutation proved to be id...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.185.3.948-956.2003
更新日期:2003-02-01 00:00:00
abstract::The heptapeptide-nucleotide microcin C (McC) targets aspartyl-tRNA synthetase. Upon its entry into a susceptible cell, McC is processed to release a nonhydrolyzable aspartyl-adenylate that inhibits aspartyl-tRNA synthetase, leading to the cessation of translation and cell growth. Here, we surveyed Escherichia coli cel...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01956-07
更新日期:2008-04-01 00:00:00
abstract::The effect of various salts on the autolysis of cell wall of a ribitol teichoic acid-deficient mutant of Staphylococcus aureus H (strain 52A5 carrying tar-1) was compared with the parent strain. In the presence of high concentrations of certain salts such as 1.0 m NaCl, the mutant undergoes autolysis with the release ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.111.1.272-283.1972
更新日期:1972-07-01 00:00:00
abstract::The Escherichia coli rluD gene encodes a pseudouridine synthase responsible for the pseudouridine (Ψ) modifications at positions 1911, 1915, and 1917 in helix 69 of 23S rRNA. It has been reported that deletion of rluD in K-12 strains of E. coli is associated with extremely slow growth, increased readthrough of stop co...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00970-10
更新日期:2011-01-01 00:00:00
abstract::In the fungus Podospora anserina, the interaction between the nonallelic incompatible R and V genes has two consequences: a lytic reaction due to the synthesis of specific proteolytic enzymes, and a quenching in protein and ribonucleic acid synthesis. The incompatibility reaction when vegetative or sexual R and V cell...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.120.2.854-860.1974
更新日期:1974-11-01 00:00:00
abstract::A stereospecific enzyme activity capable of cleaving the amide bond of the synthetic substrate N-benzoyl-D-arginine-p-nitroanilide (D-BAPA) has been found in all aerobic and anaerobic members of the family Bacillaceae tested by us. Cells of nonsporeforming gram-positive or gram-negative bacteria contain a hydrolase ac...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.170.12.5895-5900.1988
更新日期:1988-12-01 00:00:00
abstract::We characterized the traU gene of the Escherichia coli K-12 conjugative plasmid F. Plasmids carrying segments of the F transfer operon were tested for their capacity to complement F lac traU526. The protein products of TraU+ clones were identified, and the nucleotide sequence of traU was determined. traU mapped betwee...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.172.8.4263-4270.1990
更新日期:1990-08-01 00:00:00
abstract::The major acid-soluble spore proteins (ASSPs) of Bacillus subtilis were detected by immunoprecipitation of radioactively labeled in vitro- and in vivo-synthesized proteins. ASSP synthesis in vivo began 2 h after the initiation of sporulation (t2) and reached its maximum rate at t7. This corresponded to the time of syn...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:
更新日期:1982-12-01 00:00:00