Role of MinD-membrane association in Min protein interactions.

abstract：:Expression of the 146-kilodalton (kDa) extracellular glucoamylase by the budding yeast Schwanniomyces castellii is induced by maltose and starch. By use of antiglucoamylase antisera, we found that this expression was regulated at the level of the mRNA, taking place within 30 min after exposure of yeast cells to the re...

journal_title：Journal of bacteriology

authors： Dowhanick TM,Russell I,Scherer SW,Stewart GG,Seligy VL

更新日期：1990-05-01 00:00:00

abstract：:Products of the approximately 9.5-kb virB operon are proposed to direct the export of T-DNA/protein complexes across the Agrobacterium tumefaciens envelope en route to plant cells. The presence of conserved nucleoside triphosphate (NTP)-binding domains in VirB4 and VirB11 suggests that one or both proteins couple ener...

journal_title：Journal of bacteriology

authors： Berger BR,Christie PJ

更新日期：1993-03-01 00:00:00

abstract：:A procedure is presented for the rapid screening of bacterial colonies to detect mutants unable to produce 14CO2 from a labeled precursor. The method is especially useful for mass screening for mutants that cannot be easily detected by their phenotypic characteristics. ...

journal_title：Journal of bacteriology

authors： Tabor H,Tabor CW,Hafner EW

更新日期：1976-10-01 00:00:00

abstract：:Spectinomycin dependence in Bacillus subtilis involves two mutations, one conferring drug resistance and the other producing a requirement for spectinomycin for growth. ...

journal_title：Journal of bacteriology

authors： Henkin TM,Campbell KM,Chambliss GH

更新日期：1979-03-01 00:00:00

abstract：:The antigenic specificity of Listeria monocytogenes types I, II, III, IVa, and IVb was studied by immunochemical techniques. Immunologically active carbohydrates of the various types were extracted from cell walls and were chemically analyzed. Types I and II contained predominantly glucosamine and rhamnose; type III, ...

journal_title：Journal of bacteriology

authors： Ullmann WW,Cameron JA

更新日期：1969-05-01 00:00:00

abstract：:The region of the colicin E1 polypeptide that interacts with immunity protein has been localized to a 168-residue COOH-terminal peptide. This is the length of a proteolytically generated peptide fragment of colicin E1 against which imm+ function can be demonstrated in osmotically shocked cells. The role of particular ...

journal_title：Journal of bacteriology

authors： Bishop LJ,Bjes ES,Davidson VL,Cramer WA

更新日期：1985-10-01 00:00:00

abstract：:Bacteriophage lambda adsorbs to its Escherichia coli K-12 host by interacting with LamB, its cell-surface receptor. We fused C-terminal portions of J, the tail fiber protein of lambda, to maltose-binding protein. Solid-phase binding assays demonstrated that a purified fusion protein comprising only the last 249 residu...

journal_title：Journal of bacteriology

authors： Wang J,Hofnung M,Charbit A

更新日期：2000-01-01 00:00:00

abstract：:An in vitro system based on extracts of Escherichia coli infected with bacteriophage T7 was used to study genetic deletions between directly repeated sequences. The frequency of deletion was highest under conditions in which the DNA was actively replicating. Deletion frequency increased markedly with the length of the...

journal_title：Journal of bacteriology

authors： Kong D,Masker W

更新日期：1994-10-01 00:00:00

abstract：:The major role of RecA is thought to be in helping repair and restart stalled replication forks. During exponential growth, Bacillus subtilis recA cells exhibited few microscopically observable nucleoid defects. However, the efficiency of plating was about 12% of that of the parent strain. A substantial and additive d...

journal_title：Journal of bacteriology

authors： Sciochetti SA,Blakely GW,Piggot PJ

更新日期：2001-05-01 00:00:00

abstract：UNLABELLED:Current knowledge regarding the mechanism that governs flagellar motor rotation in response to environmental stimuli stems mainly from the study of monotrichous and peritrichous bacteria. Little is known about how two polar flagella, one at each cell pole of the so-called amphitrichous bacterium, are coordin...

journal_title：Journal of bacteriology

authors： Murat D,Hérisse M,Espinosa L,Bossa A,Alberto F,Wu LF

更新日期：2015-10-01 00:00:00

abstract：:We have used Tn917lacZ to mutagenize the Bacillus subtilis chromosome and have isolated mutants that are defective in chemotaxis and motility. Mapping of the transposon inserts identified two new loci. Mutations in one of these loci generated mutants that had paralyzed flagella. Accordingly, we designate this a mot lo...

journal_title：Journal of bacteriology

authors： Zuberi AR,Ying CW,Parker HM,Ordal GW

更新日期：1990-12-01 00:00:00

abstract：:The organization and transcriptional control of chromosomal cat genes (required for dissimilation of catechol by the beta-ketoadipate pathway) in the Pseudomonas putida biotype strain (ATCC 12633) are reported. Nucleotide sequence reveals that catR is separated by 135 bp from the divergently transcribed catBC,A; catC ...

journal_title：Journal of bacteriology

authors： Houghton JE,Brown TM,Appel AJ,Hughes EJ,Ornston LN

更新日期：1995-01-01 00:00:00

abstract：:Pseudomonas MS can grow on methylamine and a number of other compounds containing C1 units as a sole source of carbon and energy. Assimilation of carbon into cell material occurs via the "serine pathway" since enzymes of this pathway are induced after growth on methylamine, but not malate or acetate. A mutant has been...

journal_title：Journal of bacteriology

authors： Wagner C,Levitch ME

更新日期：1975-06-01 00:00:00

abstract：:Type VI secretion systems (T6SS) are bacteriophage-derived macromolecular machines responsible for the release of at least two proteins in the milieu, which are thought to form an extracellular appendage. Although several T6SS have been shown to be involved in the virulence of animal and plant pathogens, clusters enco...

journal_title：Journal of bacteriology

authors： Bernard CS,Brunet YR,Gavioli M,Lloubès R,Cascales E

更新日期：2011-05-01 00:00:00

abstract：:Competent cell-deoxyribonucleic acid (DNA) interactions were examined using tritium-labeled homologous or heterologous native or denatured DNAs and competent Streptococcus sanguis Wicky cells (strain WE4). The DNAs used were extracted from WE4 cells, Escherichia coli B cells, and E. coli bacteriophages T2, T4, T6, and...

journal_title：Journal of bacteriology

authors： Ranhand JM

更新日期：1980-05-01 00:00:00

abstract：:Shewanella oneidensis MR-1 is a facultatively anaerobic bacterium capable of using soluble and insoluble forms of manganese [Mn(III/IV)] and iron [Fe(III)] as terminal electron acceptors during anaerobic respiration. To assess the structural association of two outer membrane-associated c-type decaheme cytochromes (i.e...

journal_title：Journal of bacteriology

authors： Shi L,Chen B,Wang Z,Elias DA,Mayer MU,Gorby YA,Ni S,Lower BH,Kennedy DW,Wunschel DS,Mottaz HM,Marshall MJ,Hill EA,Beliaev AS,Zachara JM,Fredrickson JK,Squier TC

更新日期：2006-07-01 00:00:00

abstract：:The synthesis of pyruvate carboxylase (PC) was studied by using quantitative immunoblot analysis with an antibody raised against PC purified from Rhodobacter capsulatus and was found to vary 20-fold depending on the growth conditions. The PC content was high in cells grown on pyruvate or on carbon substrates metaboliz...

journal_title：Journal of bacteriology

authors： Yakunin AF,Hallenbeck PC

更新日期：1997-03-01 00:00:00

abstract：:A Butyrivibrio fibrisolvens H17c glgB gene, was isolated by direct selection for colonies that produced clearing on starch azure plates. The gene was expressed in Escherichia coli from its own promoter. The glgB gene consisted of an open reading frame of 1,920 bp encoding a protein of 639 amino acids (calculated Mr, 7...

journal_title：Journal of bacteriology

authors： Rumbak E,Rawlings DE,Lindsey GG,Woods DR

更新日期：1991-11-01 00:00:00

abstract：:Fertility factor F confers bacterial conjugation, a process which involves at least 20 tra genes. Resistance plasmids such as R100, R6-5, and R1 have homology with F in the tra region. Conjugal transfer of these plasmids is, however, repressed, while transfer of F is constitutive. Repression of R transfer is due to th...

journal_title：Journal of bacteriology

authors： Yoshioka Y,Ohtsubo H,Ohtsubo E

更新日期：1987-02-01 00:00:00

abstract：:ParB is one of two P1-encoded proteins that are required for active partition of the P1 prophage in Escherichia coli. To probe the native domain structure of ParB, we performed limited proteolytic digestions of full-length ParB, as well as of several N-terminal and C-terminal deletion fragments of ParB. The C-terminal...

journal_title：Journal of bacteriology

authors： Surtees JA,Funnell BE

更新日期：1999-10-01 00:00:00

abstract：:Mutations (env) which resulted in increased sensitivity of gonococci to diverse compounds were studied by transformation. Strains carrying an env mutation were more sensitive than wild-type strains to several antibiotics, dyes, and detergents. The env mutations resulted in complete phenotypic suppression of low-level ...

journal_title：Journal of bacteriology

authors： Sarubbi FA Jr,Sparling PF,Blackman E,Lewis E

更新日期：1975-11-01 00:00:00

abstract：:A mutant of yeast lacking proteinase C (carboxypeptidase Y) activity has been found by using a histochemical stain to screen mutagenized colonies. This defect segregates 2:2 in meiotic tetrads. Cell extracts lacked the esterolytic, amidase, and proteolytic activities associated with proteinase C. The absence of protei...

journal_title：Journal of bacteriology

authors： Wolf DH,Fink GR

更新日期：1975-09-01 00:00:00

abstract：:The Escherichia coli adhesin involved in diffuse adherence (AIDA-I) is one of the few glycosylated proteins found in Escherichia coli. Glycosylation is mediated by a specific heptosyltransferase encoded by the aah gene, but little is known about the role of this modification and the mechanism involved. In this study, ...

journal_title：Journal of bacteriology

authors： Charbonneau ME,Girard V,Nikolakakis A,Campos M,Berthiaume F,Dumas F,Lépine F,Mourez M

更新日期：2007-12-01 00:00:00

abstract：:The effect of CheY and fumarate on switching frequency and rotational bias of the bacterial flagellar motor was analyzed by computer-aided tracking of tethered Escherichia coli. Plots of cells overexpressing CheY in a gutted background showed a bell-shaped correlation curve of Switching frequency and bias centering at...

journal_title：Journal of bacteriology

authors： Montrone M,Eisenbach M,Oesterhelt D,Marwan W

更新日期：1998-07-01 00:00:00

abstract：:Based on its genome sequence, the pathway of beta-oxidative fatty acid degradation in Salmonella enterica serovar Typhimurium LT2 has been thought to be identical to the well-characterized Escherichia coli K-12 system. We report that wild-type strains of S. enterica grow on decanoic acid, whereas wild-type E. coli str...

journal_title：Journal of bacteriology

authors： Iram SH,Cronan JE

更新日期：2006-01-01 00:00:00

abstract：:The nickel-cobalt-cadmium resistance genes carried by plasmid pTOM9 of Alcaligenes xylosoxidans 31A are located on a 14.5-kb BamHI fragment. By random Tn5 insertion mutagenesis, the fragment was shown to contain two distinct nickel resistance loci, ncc and nre. The ncc locus causes a high-level combined nickel, cobalt...

journal_title：Journal of bacteriology

authors： Schmidt T,Schlegel HG

更新日期：1994-11-01 00:00:00

abstract：:Escherichia coli AT2046 has been shown previously to lack the enzyme serine transhydroxymethylase and to require exogenous glycine for growth as a consequence. Strains JEV73 and JEV73R, mutants derived from strain AT2046, are shown here to be serine transhydroxymethylase deficient, but able to derive their glycine fro...

journal_title：Journal of bacteriology

authors： Fraser J,Newman EB

更新日期：1975-06-01 00:00:00

abstract：:The Aer protein in Escherichia coli is a membrane-bound, FAD-containing aerotaxis and energy sensor that putatively monitors the redox state of the electron transport system. Binding of FAD to Aer requires the N-terminal PAS domain and residues in the F1 region and C-terminal HAMP domain. The PAS domains of other PAS ...

journal_title：Journal of bacteriology

authors： Herrmann S,Ma Q,Johnson MS,Repik AV,Taylor BL

更新日期：2004-10-01 00:00:00

abstract：:The bacterium Photorhabdus luminescens is a symbiont of the entomopathogenic nematode Heterorhabditis bacteriophora. The nematode requires the bacterium for infection of insect larvae and as a substrate for growth and reproduction. The nematodes do not grow and reproduce in insect hosts or on artificial media in the a...

journal_title：Journal of bacteriology

authors： Ciche TA,Bintrim SB,Horswill AR,Ensign JC

更新日期：2001-05-01 00:00:00

abstract：:NAD- and glutathione-dependent formaldehyde dehydrogenase (GD-FALDH) of Paracoccus denitrificans has been purified as a tetramer with a relative molecular mass of 150 kDa. The gene encoding GD-FALDH (flhA) has been isolated, sequenced, and mutated by insertion of a kanamycin resistance gene. The mutant strain is not a...

journal_title：Journal of bacteriology

authors： Ras J,Van Ophem PW,Reijnders WN,Van Spanning RJ,Duine JA,Stouthamer AH,Harms N

更新日期：1995-01-01 00:00:00