Abstract:
:The complete nucleotide sequence of Tn10 has been determined. The dinucleotide signature and percent G+C of the sequence had no discontinuities, indicating that Tn10 constitutes a homogeneous unit. The new sequence contained three new open reading frames corresponding to a glutamate permease, repressors of heavy metal resistance operons, and a hypothetical protein in Bacillus subtilis. The glutamate permease was fully functional when expressed, but Tn10 did not protect Escherichia coli from the toxic effects of various metals.
journal_name
J Bacterioljournal_title
Journal of bacteriologyauthors
Chalmers R,Sewitz S,Lipkow K,Crellin Pdoi
10.1128/jb.182.10.2970-2972.2000keywords:
subject
Has Abstractpub_date
2000-05-01 00:00:00pages
2970-2issue
10eissn
0021-9193issn
1098-5530journal_volume
182pub_type
杂志文章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
pub_type: 杂志文章
doi:10.1128/jb.177.11.2971-2976.1995
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abstract::Six analogues of amino acids killed corresponding auxotrophs of Escherichia coli. With all but one analogue, protein synthesis was required for lethality. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.99.1.336-338.1969
更新日期:1969-07-01 00:00:00
abstract::An open-reading-frame fragment of a Methylobacterium sp. strain AM1 gene (moxF) encoding a portion of the methanol dehydrogenase structural protein has been used as a hybridization probe to detect similar sequences in a variety of methylotrophic bacteria. This hybridization was used to isolate clones containing putati...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.170.5.2063-2069.1988
更新日期:1988-05-01 00:00:00
abstract::In gram-negative bacteria, a pathway for aerobic degradation of phenylacetic acid (PAA) that proceeds via phenylacetyl-coenzyme A (CoA) and hydrolytic ring fission plays a central role in the degradation of a range of aromatic compounds. In contrast, the PAA pathway and its role are not well characterized in gram-posi...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.187.13.4497-4504.2005
更新日期:2005-07-01 00:00:00
abstract::Several preparations of staphylococcal alpha-toxin and delta-lysin were studied in order to compare hemolytic activity with capacity to lyse bacterial protoplasts. delta-Lysin in relatively low concentration lysed protoplasts of Sarcina lutea, protoplasts of Streptococcus faecalis, and spheroplasts of Escherichia coli...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.96.2.487-491.1968
更新日期:1968-08-01 00:00:00
abstract::The cysB region in Salmonella typhimurium regulates in a positive manner the noncontiguous structural genes for the enzymes responsible for sulfate reduction in cysteine biosynthesis. We treated three cysB mutants with chemical mutagens and selected 81 secondary mutants in which the inability to utilize sulfate was su...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.125.1.94-101.1976
更新日期:1976-01-01 00:00:00
abstract::Colicinogenic factors ColI and ColV, which have been shown to behave as sex factors, could not be induced with mitomycin C. In contrast, the ColE(1), ColE(2), and ColE(3) factors, which do not exhibit any fertility factor characteristics, are inducible by this agent. The induced production of colicins E(1), E(2), and ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.94.3.691-699.1967
更新日期:1967-09-01 00:00:00
abstract::The cell-wall-less prokaryote Mycoplasma pneumoniae, long considered among the smallest and simplest cells capable of self-replication, has a distinct cellular polarity characterized by the presence of a differentiated terminal organelle which functions in adherence to human respiratory epithelium, gliding motility, a...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.187.18.6281-6289.2005
更新日期:2005-09-01 00:00:00
abstract::Integral membrane proteins from over 20 ubiquitous families of channels, secondary carriers, and primary active transporters were analyzed for average size differences between homologues from the three domains of life: Bacteria, Archaea, and Eucarya. The results showed that while eucaryotic homologues are consistently...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.183.3.1012-1021.2001
更新日期:2001-02-01 00:00:00
abstract::In Pseudomonas aeruginosa, flagellar genes are regulated in a cascade headed by FleQ, an NtrC/NifA-type activator. FleQ and RpoN positively regulate expression of flhA, fliE, fliL, and fleSR genes, among others. Direct interaction of FleQ with flhA, fliE, fliL, and fleSR promoters was demonstrated by gel shift assay, ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.184.19.5251-5260.2002
更新日期:2002-10-01 00:00:00
abstract::A primary alcohol dehydrogenase has been purified from Methylococcus capsulatus (Texas strain). The purified enzyme catalyzes the oxidation of methanol and formaldehyde to formate; other primary alcohols are oxidized to their corresponding aldehydes. Ammonium ions are required for enzyme activity. The enzyme has a mol...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.110.2.570-577.1972
更新日期:1972-05-01 00:00:00
abstract::Shewanella putrefaciens strain 200 respires a wide range of compounds as terminal electron acceptor. The respiratory versatility of Shewanella is attributed in part to a set of c-type cytochromes with widely varying midpoint redox potentials (E'(0)). A point mutant of S. putrefaciens, originally designated Urr14 and h...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01249-06
更新日期:2007-02-01 00:00:00
abstract::The nif promoters of Klebsiella pneumoniae must be activated by proteins bound to upstream sequences which are thought to interact with the sigma54-RNA polymerase holoenzyme by DNA looping. NifA is the activator for most of the promoters, and integration host factor (IHF) mediates the DNA looping. While NtrC is the ac...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.181.17.5296-5302.1999
更新日期:1999-09-01 00:00:00
abstract::The reduction of bisulfite by Desulfovibrio vulgaris was investigated. Crude extracts reduced bisulfite to sulfide without the formation (detection) of any intermediates such as trithionate or thiosulfate. When the particulate fractions was removed from crude extracts by high-speed centrifugation, the soluble supernat...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.136.3.916-923.1978
更新日期:1978-12-01 00:00:00
abstract::Microbacterium yannicii is a Gram-positive, aerobic, yellow-pigmented, rod-shaped, nonmotile, oxidase-negative, and catalase-positive bacterium isolated on Columbia colistin-nalidixic acid (CNA) agar with 5% sheep blood from the sputum of a cystic fibrosis patient. The present study reports the draft genome of a Micro...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01088-12
更新日期:2012-09-01 00:00:00
abstract::Chlorate-resistant mutants corresponding to each known genetic locus (chlA, chlB, chlC, chlD, chlE) were isolated from Escherichia coli K-12. All these mutants showed decreased amounts of membrane-bound nitrate reductase, cytochrome b, and formic dehydrogenase, but all had normal succinic dehydrogenase activity. Prote...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.108.1.564-570.1971
更新日期:1971-10-01 00:00:00
abstract:UNLABELLED:To stabilize cellular integrity in the face of environmental perturbations, most bacteria, including cyanobacteria, synthesize and maintain a strong, flexible, three-dimensional peptidoglycan lattice. Anabaena sp. strain PCC 7120 is a filamentous cyanobacterium capable of differentiating morphologically dist...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01027-15
更新日期:2016-03-31 00:00:00
abstract::CRISPR-Cas systems are prokaryotic adaptive immune systems that facilitate protection of bacteria and archaea against infection by external mobile genetic elements. The model pathogen Francisella novicida encodes a CRISPR-Cas12a (FnoCas12a) system and a CRISPR-Cas9 (FnoCas9) system, the latter of which has an addition...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00670-19
更新日期:2020-05-27 00:00:00
abstract::Howard, Dexter H. (University of California, Los Angeles). Intracellular behavior of Histoplasma capsulatum. J. Bacteriol. 87:33-38. 1964.-The tinctorial characteristics and intracellular generation time of Histoplasma capsulatum within mouse histiocytes maintained in tissue culture were studied. The appearance of via...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.87.1.33-38.1964
更新日期:1964-01-01 00:00:00
abstract::A gene coding for thermophilic beta-amylase of Clostridium thermosulfurogenes was cloned into Bacillus subtilis, and its nucleotide sequence was determined. The nucleotide sequence suggested that the thermophilic beta-amylase is translated from monocistronic mRNA as a secretory precursor with a signal peptide of 32 am...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.170.12.5848-5854.1988
更新日期:1988-12-01 00:00:00
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journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01514-08
更新日期:2009-04-01 00:00:00
abstract::Cyanobacteria are monophyletic organisms that perform oxygenic photosynthesis. While they exhibit great diversity, they have a common set of genes. However, the essentiality of them for viability has hampered the elucidation of their functions. One example of these genes is cyabrB1 (also known as calA in Anabaena sp. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00244-19
更新日期:2019-08-08 00:00:00
abstract:UNLABELLED:FimV is a Pseudomonas aeruginosa inner membrane protein that regulates intracellular cyclic AMP (cAMP) levels-and thus type IV pilus (T4P)-mediated twitching motility and type II secretion (T2S)-by activating the adenylate cyclase CyaB. Its cytoplasmic domain contains three predicted tetratricopeptide repeat...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00322-16
更新日期:2016-07-28 00:00:00
abstract::The hpaB gene encoding an aromatic hydroxylase of Escherichia coli ATCC 11105, a penicillin G acylase-producing strain, has been cloned and expressed in E. coli K-12. This gene was located near the pacA gene coding for penicillin G acylase. The hydroxylase has a molecular mass of 59,000 Da, uses NADH as a cosubstrate,...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.175.7.2162-2167.1993
更新日期:1993-04-01 00:00:00
abstract::Small cytoplasmic RNA (scRNA; 271 nucleotides) is an abundant and stable RNA of the gram-positive bacterium Bacillus subtilis. To investigate the function of scRNA in B. subtilis cells, we developed a strain that is dependent on isopropyl-beta-D-thiogalactopyranoside for scRNA synthesis by fusing the chromosomal scr l...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.174.7.2185-2192.1992
更新日期:1992-04-01 00:00:00
abstract::The gene encoding the fimbrial subunit protein of Bacteroides gingivalis 381, fimbrilin, has been cloned and sequenced. The gene was present as a single copy on the bacterial chromosome, and the codon usage in the gene conformed closely to that expected for an abundant protein. The predicted size of the mature protein...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.170.4.1658-1665.1988
更新日期:1988-04-01 00:00:00
abstract::Inducible cat and erm genes are regulated by translational attenuation. In this regulatory model, gene activation results from chloramphenicol- or erythromycin-dependent stalling of a ribosome at a precise site in the leader region of cat or erm transcripts. The stalled ribosome is believed to destabilize a downstream...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.172.11.6282-6290.1990
更新日期:1990-11-01 00:00:00
abstract::Diaminobenzidine oxidation product occurred in peroxisomes and in the intracristate spaces of mitochondria. The reaction was inhibited only in peroxisomes when 3-amino-1,2,4-triazole was present, but cyanide and azide inhibited deposition in both kinds of organelles. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.104.1.581-584.1970
更新日期:1970-10-01 00:00:00
abstract::In all organisms, chromosome replication is regulated mainly at the initiation step. Most of the knowledge about the mechanisms that regulate replication initiation in bacteria has come from studies on rod-shaped bacteria, such as Escherichia coli and Bacillus subtilisStreptomyces is a bacterial genus that is characte...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00597-19
更新日期:2020-01-15 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
pub_type: 杂志文章
doi:10.1128/jb.170.10.4451-4457.1988
更新日期:1988-10-01 00:00:00