An lrp-like gene of Bacillus subtilis involved in branched-chain amino acid transport.

abstract：:Girard, Kenneth F. (St. Margaret's Hospital, Boston, Mass.), Anthony J. Sbarra, and Wadi A. Bardawil. Serology of Listeria monocytogenes. I. Characteristics of the soluble hemolysin. J. Bacteriol. 85:349-355. 1963.-Our results clearly demonstrate that Listeria monocytogenes (strain 9-125) produces a soluble hemolysin....

journal_title：Journal of bacteriology

authors： GIRARD KF,SBARRA AJ,BARDAWIL WA

更新日期：1963-02-01 00:00:00

abstract：:rRNA synthesis is the rate-limiting step in ribosome synthesis in Escherichia coli. Its regulation has been described in terms of a negative-feedback control loop in which rRNA promoter activity responds to the amount of translation. The feedback nature of this control system was demonstrated previously by artificiall...

journal_title：Journal of bacteriology

authors： Schneider DA,Gourse RL

更新日期：2003-10-01 00:00:00

abstract：:Bacillus subtilis mutants deficient in amino acid repression of the histidine utilization (hut) operon were isolated by transposon mutagenesis. Genetic characterization of these mutants indicated that they most likely contained transposon insertions within the codVWXY operon. The codY gene is required for nutritional ...

journal_title：Journal of bacteriology

authors： Fisher SH,Rohrer K,Ferson AE

更新日期：1996-07-01 00:00:00

abstract：:Anabaena variabilis ATCC 29413 has one Mo nitrogenase that is made under oxic growth conditions in specialized cells called heterocysts and a second Mo nitrogenase that is made only under anoxic conditions in vegetative cells. The two large nif gene clusters responsible for these two nitrogenases are under the control...

journal_title：Journal of bacteriology

authors： Vernon SA,Pratte BS,Thiel T

更新日期：2017-01-30 00:00:00

abstract：:Deoxyribonucleic acid repair synthesis was studied in one wild-type and two mutant strains of Bacillus subtilis that are defective in excision of pyrimidine dimers. The cells were irradiated with ultraviolet light, and 6-(p-hydroxyphenyl-azo)-uracil was used to block replicative synthesis, allowing only repair synthes...

journal_title：Journal of bacteriology

authors： Hadden CT

更新日期：1979-07-01 00:00:00

abstract：:The overlapping fdhA and fdhB genes of Methanobacterium formicicum, which encode the alpha and beta subunits, respectively, of formate dehydrogenase, were cotranscribed as part of an approximately 4.5-kb transcript. An additional gene (fdhC) upstream of fdhA was cotranscribed with fdhA and fdhB. The deduced amino acid...

journal_title：Journal of bacteriology

authors： White WB,Ferry JG

更新日期：1992-08-01 00:00:00

abstract：:Of 20 clinical isolates of Haemophilus parainfluenzae, 13 produced a mannose-resistant hemagglutinin that agglutinated erythrocytes from chickens, horses, rabbits, and sheep. Examination with the electron microscope showed that only strain HR-885 was pilate. Grown in static liquid culture, the 12 hemagglutinating, non...

journal_title：Journal of bacteriology

authors： Kahn ME,Gromkova R

更新日期：1981-02-01 00:00:00

abstract：:The pyrimidine de novo biosynthesis pathway has been characterized for a number of organisms. The general pathway consists of six enzymatic steps. In the characterization of the pyrimidine pathway of Lactococcus lactis, two different pyrD genes encoding dihydroorotate dehydrogenase were isolated. The nucleotide sequen...

journal_title：Journal of bacteriology

authors： Andersen PS,Jansen PJ,Hammer K

更新日期：1994-07-01 00:00:00

abstract：:The genome of the facultative ribulose monophosphate (RuMP) cycle methylotroph Bacillus methanolicus encodes two bisphosphatases (GlpX), one on the chromosome (GlpX(C)) and one on plasmid pBM19 (GlpX(P)), which is required for methylotrophy. Both enzymes were purified from recombinant Escherichia coli and were shown t...

journal_title：Journal of bacteriology

authors： Stolzenberger J,Lindner SN,Persicke M,Brautaset T,Wendisch VF

更新日期：2013-11-01 00:00:00

abstract：:The nucleic acid binding cold shock proteins (CSPs) and the cold-induced DEAD box RNA helicases have been proposed separately to act as RNA chaperones, but no experimental evidence has been reported on a direct cooperation. To investigate the possible interaction of the putative RNA helicases CshA and CshB and the CSP...

journal_title：Journal of bacteriology

authors： Hunger K,Beckering CL,Wiegeshoff F,Graumann PL,Marahiel MA

更新日期：2006-01-01 00:00:00

abstract：:Penicillium chrysogenum is an important producer of penicillin antibiotics. A key step in their biosynthesis is the oxidative cyclization of delta-(L-alpha-aminoadipyl)-L-cysteinyl-D-valine (ACV) to isopenicillin N by the enzyme isopenicillin N synthase (IPNS). bis-ACV, the oxidized disulfide form of ACV is, however, ...

journal_title：Journal of bacteriology

authors： Cohen G,Argaman A,Schreiber R,Mislovati M,Aharonowitz Y

更新日期：1994-02-01 00:00:00

abstract：:Bacterial chemotaxis is based on modulation of the probability to switch the direction of flagellar rotation. Responses to many stimuli are transduced by a two-component system via reversible phosphorylation of CheY, a small cytoplasmic protein that directly interacts with the switch complex at the flagellar motor. We...

journal_title：Journal of bacteriology

authors： Montrone M,Oesterhelt D,Marwan W

更新日期：1996-12-01 00:00:00

abstract：:The entry of oligogalacturonates into Dickeya dadantii occurs through the specific channel KdgM. The genome of the bacterium encodes a second member of this family of outer membrane proteins, KdgN. We showed that this protein is also involved in the uptake of oligogalacturonates. When KdgN was reconstituted in proteol...

journal_title：Journal of bacteriology

authors： Condemine G,Ghazi A

更新日期：2007-08-01 00:00:00

abstract：:Burkholderia thailandensis is a soil saprophyte that is closely related to the pathogen Burkholderia pseudomallei, the etiological agent of melioidosis in humans. The environmental niches and infection sites occupied by these bacteria are thought to contain only limited concentrations of oxygen, where they can generat...

journal_title：Journal of bacteriology

authors： Vitale A,Paszti S,Takahashi K,Toyofuku M,Pessi G,Eberl L

更新日期：2020-11-04 00:00:00

abstract：:Overexpression of evgA, a response regulator of a two-component system, increased multidrug efflux in Escherichia coli. Since overexpression of the emrKY operon, which is controlled by evgAS, could account only for deoxycholate resistance, the evgAS locus apparently controls expression of at least one other multidrug ...

journal_title：Journal of bacteriology

authors： Nishino K,Yamaguchi A

更新日期：2001-02-01 00:00:00

abstract：:The β-barrel assembly machinery (BAM) complex is the core machinery for the assembly of β-barrel membrane proteins, and inhibition of BAM complex activity is lethal to bacteria. Discovery of integral membrane proteins that are key to pathogenesis and yet do not require assistance from the BAM complex raises the questi...

journal_title：Journal of bacteriology

authors： Hay ID,Belousoff MJ,Dunstan RA,Bamert RS,Lithgow T

更新日期：2018-02-07 00:00:00

abstract：:Bacillus subtilis strains carrying div-341 or sacU mutations, or both, have been characterized to reveal the roles of both genes in the initiation of sporulation, as well as in cell division and exoenzyme secretion. Both mutations were closely linked by transformation and caused the pleiotropic effects on sporulation ...

journal_title：Journal of bacteriology

authors： Sadaie Y,Kada T

更新日期：1985-08-01 00:00:00

abstract：:Genome sizes of six different Wolbachia strains from insect and nematode hosts have been determined by pulsed-field gel electrophoresis of purified DNA both before and after digestion with rare-cutting restriction endonucleases. Enzymes SmaI, ApaI, AscI, and FseI cleaved the studied Wolbachia strains at a small number...

journal_title：Journal of bacteriology

authors： Sun LV,Foster JM,Tzertzinis G,Ono M,Bandi C,Slatko BE,O'Neill SL

更新日期：2001-04-01 00:00:00

abstract：:The genome of the Philadelphia-1 strain of Legionella pneumophila, the causative organism of Legionnaires' disease, encodes two virulence-associated type 4 secretion systems (T4SSs), the Dot/Icm type 4B (T4BSS) and the Lvh type 4A (T4ASS). Broth stationary-phase cultures of most dot/icm mutants are defective in entry ...

journal_title：Journal of bacteriology

authors： Bandyopadhyay P,Lang EA,Rasaputra KS,Steinman HM

更新日期：2013-08-01 00:00:00

abstract：:The flaW, flaU, and flaV genes of Salmonella typhimurium LT2 were cloned into pBR322. These genes were mapped on the cloned DNA fragments by restriction endonuclease analysis and construction of the deletion derivatives. Their gene products were identified, by the minicell method, as proteins whose molecular weights w...

journal_title：Journal of bacteriology

authors： Homma M,Kutsukake K,Iino T

更新日期：1985-08-01 00:00:00

abstract：:Glycosylation is a common modulation of protein function in eukaryotes and is biologically important. However, in bacteria protein glycosylation is rare, and relatively few bacterial glycoproteins are known. In Escherichia coli only two glycoproteins have been described to date. Here we introduce a novel member to thi...

journal_title：Journal of bacteriology

authors： Sherlock O,Dobrindt U,Jensen JB,Munk Vejborg R,Klemm P

更新日期：2006-03-01 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

authors： Willett NP,Morse GE

更新日期：1966-06-01 00:00:00

abstract：:The gene encoding an extracellular isomalto-dextranase, designated imd, was isolated from the chromosomal DNA of Arthrobacter globiformis T6 and cloned and expressed in Escherichia coli. A single open reading frame consisting of 1,926 base pairs that encoded a polypeptide composed of a signal peptide of 39 amino acids...

journal_title：Journal of bacteriology

authors： Iwai A,Ito H,Mizuno T,Mori H,Matsui H,Honma M,Okada G,Chiba S

更新日期：1994-12-01 00:00:00

abstract：:The addition of 1 mM orthophenanthroline (OP) into a mating mixture drastically reduced the production of recombinants. Examination of the effect of OP on each step of conjugation showed that the effect on the following steps could not account for the up to 500-fold reduction of recombinant formation: (i) preliminary ...

journal_title：Journal of bacteriology

authors： Ou JT,Reim R

更新日期：1976-10-01 00:00:00

abstract：:The nucleotide sequence of tnaB of the tryptophanase operon of Escherichia coli is presented. TnaB is a tryptophan-specific permease that is homologous to Mtr, a second tryptophan-specific permease, and to TyrP, a tyrosine-specific permease. Each member of this family appears to contain 11 membrane-spanning domains. ...

journal_title：Journal of bacteriology

authors： Sarsero JP,Wookey PJ,Gollnick P,Yanofsky C,Pittard AJ

更新日期：1991-05-01 00:00:00

abstract：:The function of the long propeptides of fungal proteinases is not known. Aspergillus fumigatus produces a 33-kDa serine proteinase of the subtilisin family and a 42-kDa metalloproteinase of the thermolysin family. These extracellular enzymes are synthesized as preproenzymes containing large amino-terminal propeptides....

journal_title：Journal of bacteriology

authors： Markaryan A,Lee JD,Sirakova TD,Kolattukudy PE

更新日期：1996-04-01 00:00:00

abstract：:Martin, Alice J. (Nassau County Department of Health, Hempstead, N.Y.), and Margaret O'Brien. Detection of enteropathogenic Escherichia coli in fecal cultures by use of a modified fluorescent-antibody technique. J. Bacteriol. 89:570-573. 1965.-The application of the fluorescent-antibody (FA) technique to cultures of f...

journal_title：Journal of bacteriology

authors： MARTIN AJ,O'BRIEN M

更新日期：1965-03-01 00:00:00

abstract：:Escherichia coli K-12, polAl(-) is a mutant strain whose extracts are deficient in Kornberg deoxyribonucleic acid (DNA) polymerase activity. We have compared the mutant and parental strains on the basis of a number of responses to ultraviolet (UV) and X-irradiation. For both types of radiation, the mutant is more sens...

journal_title：Journal of bacteriology

authors： Paterson MC,Boyle JM,Setlow RB

更新日期：1971-07-01 00:00:00

abstract：:Candida albicans produces large amounts of the acyclic pentitol D-arabitol in culture and in infected animals and humans, and most strains also grow on minimal D-arabitol medium. An earlier study showed that the major metabolic precursor of D-arabitol in C. albicans was D-ribulose-5-PO4 from the pentose pathway, that ...

journal_title：Journal of bacteriology

authors： Wong B,Leeson S,Grindle S,Magee B,Brooks E,Magee PT

更新日期：1995-06-01 00:00:00

abstract：:Seligman, Stephen J. (University of California, Los Angeles) and William L. Hewitt. Kinetics of the action of ampicillin on Escherichia coli. J. Bacteriol. 85:1160-1164. 1963.-The curve of the number of viable Escherichia coli after exposure to ampicillin can be divided into three phases: a lag phase, a rapid bacteric...

journal_title：Journal of bacteriology

authors： SELIGMAN SJ,HEWITT WL

更新日期：1963-05-01 00:00:00