A novel deaminase involved in chloronitrobenzene and nitrobenzene degradation with Comamonas sp. strain CNB-1.

abstract：:Silicibacter sp. strain TM1040, a member of the Roseobacter clade, forms a symbiosis with unicellular phytoplankton, which is inextricably linked to the biphasic "swim or stick" lifestyle of the bacteria. Mutations in flaC bias the population toward the motile phase. Renewed examination of the FlaC(-) strain (HG1016) ...

journal_title：Journal of bacteriology

authors： Sule P,Belas R

更新日期：2013-02-01 00:00:00

abstract：:A collection of 169 strains, including 91 obtained from cases of gastroenteritis and 41 from localized tissue infections and infections of the eye and ear, was submitted to an extensive nutritional, physiological, and morphological characterization. The nutritional and physiological data obtained from these strains, a...

journal_title：Journal of bacteriology

authors： Baumann P,Baumann L,Reichelt JL

更新日期：1973-03-01 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

authors： Reizer J,Novotny MJ,Panos C,Saier MH Jr

更新日期：1983-10-01 00:00:00

abstract：:The transport system for glycylglycine in Escherichia coli behaves like a shock-sensitive transport system. The initial rate of transport is reduced 85% by subjecting whole cells to osmotic shock, and glycylglycine is not transported by membrane vesicles. The energetics of transport was studied with strain ML 308-225 ...

journal_title：Journal of bacteriology

authors： Cowell JL

更新日期：1974-10-01 00:00:00

abstract：:The Tol-Pal system of Escherichia coli is involved in maintaining outer membrane stability. Mutations in tolQ, tolR, tolA, tolB, or pal genes result in sensitivity to bile salts and the leakage of periplasmic proteins. Moreover, some of the tol genes are necessary for the entry of group A colicins and the DNA of filam...

journal_title：Journal of bacteriology

authors： Ray MC,Germon P,Vianney A,Portalier R,Lazzaroni JC

更新日期：2000-02-01 00:00:00

abstract：:Two types of adhesive fimbriae are expressed by Actinomyces; however, the architecture and the mechanism of assembly of these structures remain poorly understood. In this study we characterized two fimbrial gene clusters present in the genome of Actinomyces naeslundii strain MG-1. By using immunoelectron microscopy an...

journal_title：Journal of bacteriology

authors： Mishra A,Das A,Cisar JO,Ton-That H

更新日期：2007-04-01 00:00:00

abstract：:The cobB function of Salmonella typhimurium LT2 was defined in vivo as an alternative activity for the nicotinic acid mononucleotide:5,6-dimethylbenzimidazole phosphoribosyltransferase enzyme (CobT), which is involved in the assembly of the nucleotide loop of cobalamin in this bacterium (J. R. Trzebiatowski, G. A. O'T...

journal_title：Journal of bacteriology

authors： Tsang AW,Escalante-Semerena JC

更新日期：1996-12-01 00:00:00

abstract：:In this study, we cloned the Pseudomonas aeruginosa zwf gene, encoding glucose-6-phosphate dehydrogenase (G6PDH), an enzyme that catalyzes the NAD+- or NADP+-dependent conversion of glucose-6-phosphate to 6-phosphogluconate. The predicted zwf gene product is 490 residues, which could form a tetramer with a molecular m...

journal_title：Journal of bacteriology

authors： Ma JF,Hager PW,Howell ML,Phibbs PV,Hassett DJ

更新日期：1998-04-01 00:00:00

abstract：:Abram, Dinah (Purdue University, Lafayette, Ind.), A. E. Vatter, and Henry Koffler. Attachment and structural features of flagella of certain bacilli. J. Bacteriol. 91:2045-2068. 1966.-The attachment of flagella to cells of various mesophilic and thermophilic strains of Bacillus was studied electron microscopically. S...

journal_title：Journal of bacteriology

authors： Abram D,Vatter AE,Koffler H

更新日期：1966-05-01 00:00:00

abstract：:Lectin activity in a host-mycoparasite relationship was demonstrated with Rhizoctonia solani and Trichoderma harzianum. Attachment of O but not A and B erythrocytes to hyphae occurred on R. solani but not on its mycoparasite. This phenomenon, which was Ca2+ and Mn2+ dependent, was prevented by galactose, present in T....

journal_title：Journal of bacteriology

authors： Elad Y,Barak R,Chet I

更新日期：1983-06-01 00:00:00

abstract：:The growth constant and Y (sucrose) (grams of cells per mole of sucrose) for NH(3)-grown cultures of Clostridium pasteurianum were 1.7 times those of N(2)-grown cultures, whereas the rate of sucrose utilized per gram of cells per hour was similar for both conditions. The Y (sucrose) of chemostat cultures grown on limi...

journal_title：Journal of bacteriology

authors： Daesch G,Mortenson LE

更新日期：1968-08-01 00:00:00

abstract：:Transcription of the virG gene of Agrobacterium tumefaciens was previously shown to be expressed from two tandem promoters and to be responsive to three stimuli: plant-released phenolic compounds, phosphate starvation, and acidic media. In this report, I describe a set of deletions and other alterations of the 5' end ...

journal_title：Journal of bacteriology

authors： Winans SC

更新日期：1990-05-01 00:00:00

abstract：:Heating at 55 C causes the intracellular degradation of ribosomes of Staphylococcus aureus MF-31. The 30S subunit of heated cells appears to be selectively attacked. Analysis of ribonucleic acid (RNA) showed that 16S RNA was destroyed and that the secondary structure of 23S RNA was altered. ...

journal_title：Journal of bacteriology

authors： Rosenthal LJ,Iandolo JJ

更新日期：1970-09-01 00:00:00

abstract：:The direct binding of Streptococcus mitis to human platelets is mediated in part by two proteins (PblA and PblB) encoded by a lysogenic bacteriophage (SM1). Since SM1 is the first prophage of S. mitis that has been identified and because of the possible role of these phage-encoded proteins in virulence, we sought to c...

journal_title：Journal of bacteriology

authors： Siboo IR,Bensing BA,Sullam PM

更新日期：2003-12-01 00:00:00

abstract：:Integrons are genetic elements that contribute to lateral gene transfer in bacteria as a consequence of possessing a site-specific recombination system. This system facilitates the spread of genes when they are part of mobile cassettes. Most integrons are contained within chromosomes and are confined to specific bacte...

journal_title：Journal of bacteriology

authors： Stokes HW,Nesbø CL,Holley M,Bahl MI,Gillings MR,Boucher Y

更新日期：2006-08-01 00:00:00

abstract：:We used two-dimensional gel electrophoresis to quantitate the changes in rates of synthesis that follow phage lambda infection for 21 Escherichia coli proteins, including groE and dnaK proteins. Although total protein synthesis and the rates of synthesis of most individual E. coli proteins decreased after infection, s...

journal_title：Journal of bacteriology

authors： Drahos DJ,Hendrix RW

更新日期：1982-03-01 00:00:00

abstract：:Proteins synthesized in Escherichia coli during recovery from starvation were resolved by two-dimensional polyacrylamide gel electrophoresis. Nine outgrowth-specific proteins, which appeared in two kinetic groups, that were not detected in either starved or exponential-phase cells were synthesized. Five other proteins...

journal_title：Journal of bacteriology

authors： Siegele DA,Guynn LJ

更新日期：1996-11-01 00:00:00

abstract：:We have cloned the palA gene of Aspergillus nidulans, one of six genes participating in ambient pH signal transduction in a regulatory circuit mediating pH regulation of gene expression. The derived 798-residue PalA protein is 29.4% identical over its entire length to a hypothetical protein from the nematode Caenorhab...

journal_title：Journal of bacteriology

authors： Negrete-Urtasun S,Denison SH,Arst HN Jr

更新日期：1997-03-01 00:00:00

abstract：:The mutualistic symbiont Vibrio fischeri builds a symbiotic biofilm during colonization of squid hosts. Regulation of the exopolysaccharide component, termed Syp, has been examined in strain ES114, where production is controlled by a phosphorelay that includes the inner membrane hybrid histidine kinase RscS. Most stra...

journal_title：Journal of bacteriology

authors： Rotman ER,Bultman KM,Brooks JF 2nd,Gyllborg MC,Burgos HL,Wollenberg MS,Mandel MJ

更新日期：2019-04-09 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：:A 7.5-kbp fragment of chromosomal DNA downstream of the Vibrio cholerae vibriobactin outer membrane receptor, viuA, and the vibriobactin utilization gene, viuB, was recovered from a Sau3A lambda library of O395 chromosomal DNA. By analogy with the genetic organization of the Escherichia coli enterobactin gene cluster,...

journal_title：Journal of bacteriology

authors： Butterton JR,Choi MH,Watnick PI,Carroll PA,Calderwood SB

更新日期：2000-03-01 00:00:00

abstract：:The two-partner secretion system ExlBA, expressed by strains of Pseudomonas aeruginosa belonging to the PA7 group, induces hemorrhage in lungs due to disruption of host cellular membranes. Here we demonstrate that the exlBA genes are controlled by a pathway consisting of cAMP and the virulence factor regulator (Vfr). ...

journal_title：Journal of bacteriology

authors： Berry A,Han K,Trouillon J,Robert-Genthon M,Ragno M,Lory S,Attrée I,Elsen S

更新日期：2018-05-24 00:00:00

abstract：:Systematic inactivation of pathways involved in DNA alkylation damage repair demonstrated that inactivation of the ada, ogt, tag, uvrA, and mfd genes is required to detect a Salmonella enterica virulence decrease. Furthermore, the fitness of S. enterica, defective in these genes, is lowered only when the bacterium is ...

journal_title：Journal of bacteriology

authors： Alvarez G,Campoy S,Spricigo DA,Teixidó L,Cortés P,Barbé J

更新日期：2010-04-01 00:00:00

abstract：:Berg, Gerald (Robert A. Taft Sanitary Engineering Center, Cincinnati, Ohio), Eugene K. Harris, Shih L. Chang, and Kenneth A. Busch. Quantitation of viruses by the plaque technique. J. Bacteriol. 85:691-700. 1963.-This paper presents the results of a study on overcrowding as it occurred with several strains of enterovi...

journal_title：Journal of bacteriology

authors： BERG G,HARRIS EK,CHANG SL,BUSCH KA

更新日期：1963-03-01 00:00:00

abstract：:Zierdt, C. H. (National Institutes of Health, Bethesda, Md.), and P. J. Schmidt. Dissociation in Pseudomonas aeruginosa. J. Bacteriol. 87:1003-1010. 1964.-Evidence is presented that dissociation of Pseudomonas aeruginosa occurs in vivo as well as in vitro, although it is suppressed in the blood stream. Of 116 primary ...

journal_title：Journal of bacteriology

authors： Zierdt CH,Schmidt PJ

更新日期：1964-05-01 00:00:00

abstract：:Group I introns are inserted into genes of a wide variety of bacteriophages of gram-positive bacteria. However, among the phages of enteric and other gram-negative proteobacteria, introns have been encountered only in phage T4 and several of its close relatives. Here we report the insertion of a self-splicing group I ...

journal_title：Journal of bacteriology

authors： Bonocora RP,Shub DA

更新日期：2004-12-01 00:00:00

abstract：:Normal animal sera inhibit at least one Clostridium histolyticum proteinase. An assay procedure based on immune hemolysis was developed for the estimation of this inhibition. This inhibitory activity occurs in various levels in the sera of different animal species. The highest titers have been obtained with rat sera. ...

journal_title：Journal of bacteriology

authors： Luzzati A,Goldlust MB,Levine L

更新日期：1968-12-01 00:00:00

abstract：:In Escherichia coli, T:G mismatches in specific contexts are corrected by a very short patch (VSP) repair system. Previous studies have shown that the product of gene vsr mediates correction of T:G to C:G in the 5'CTAGG/3'GGTCC context and in some related contexts. Amber mutations that arose in CAG sequences in gene c...

journal_title：Journal of bacteriology

authors： Lieb M,Rehmat S

更新日期：1995-02-01 00:00:00

abstract：:The coding region of the alpha-amylase inhibitor (HaimII) gene from the producing strain Streptomyces griseosporeus YM-25 was localized on an 800-base-pair DNA segment. The nucleotide sequence of a 1,191-base-pair region including the HaimII gene was determined by the dideoxy-chain termination method. The nucleotide s...

journal_title：Journal of bacteriology

authors： Nagaso H,Saito S,Saito H,Takahashi H

更新日期：1988-10-01 00:00:00

abstract：:Arai, Tadashi (Chiba University, Chiba, Japan), Shyuko Kuroda, and Michio Ito. Possible utility of a fluorescent antibody technique in the serological identification of antagonistic Streptomyces. J. Bacteriol. 83:20-26. 1962.-The indirect fluorescent antibody technique was extended to the serological investigation of ...

journal_title：Journal of bacteriology

authors： ARAI T,KURODA S,ITO M

更新日期：1962-01-01 00:00:00