Abstract:
:A psychrotolerant marine bacterial strain, designated JUB59(T), was isolated from Antarctic surface seawater and classified as a new species of the genus Bizionia. Here, we present the first draft genome sequence for this genus, which suggests interesting features such as UV resistance, hydrolytic exoenzymes, and nitrogen metabolism.
journal_name
J Bacterioljournal_title
Journal of bacteriologyauthors
Lanzarotti E,Pellizza L,Bercovich A,Foti M,Coria SH,Vazquez SC,Ruberto L,Hernández EA,Dias RL,Mac Cormack WP,Cicero DO,Smal C,Nicolas MF,Vasconcelos AT,Marti MA,Turjanski AGdoi
10.1128/JB.06245-11subject
Has Abstractpub_date
2011-12-01 00:00:00pages
6797-8issue
23eissn
0021-9193issn
1098-5530pii
193/23/6797journal_volume
193pub_type
杂志文章abstract::A histidine kinase protein (Cph1) with sequence homology and spectral characteristics very similar to those of the plant phytochrome has been recently identified in the cyanobacterium Synechocystis sp. strain PCC 6803. Cph1 together with Rcp1 (a protein homologue to the response regulator CheY) forms a light-regulated...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.182.1.38-44.2000
更新日期:2000-01-01 00:00:00
abstract::Transposon Tn5-induced C4-dicarboxylate transport mutants of Rhizobium meliloti 2011 which could be complemented by cosmid pRmSC121 were subdivided into two classes. Class I mutants (RMS37 and RMS938) were defective in symbiotic C4-dicarboxylate transport and in nitrogen fixation. They were mutated in the structural g...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.171.10.5551-5560.1989
更新日期:1989-10-01 00:00:00
abstract::In previous work, we characterized the bases in an iteron of plasmid R6K that are important for the binding of pi protein monomers and dimers. Here we investigate the following six amino acids of pi, encoded by pir, hypothesized to be important for DNA contact: Ser71, Try74, Gly131, Gly211, Arg225, and Arg254. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00109-07
更新日期:2007-07-01 00:00:00
abstract::Neely, W. Brock (The Dow Chemical Co., Midland, Mich.). Action of formaldehyde on microorganisms. I. Correlation of activity with formaldehyde metabolism. J. Bacteriol. 85:1028-1031. 1963.-The action of formaldehyde in concentrations sublethal for the culture appeared to be at least twofold. The first phase caused a d...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.85.5.1028-1031.1963
更新日期:1963-05-01 00:00:00
abstract::Multicopy single-stranded DNA is found as a small single-stranded RNA-DNA complex in certain wild-type strains of Escherichia coli as well as in other gram-negative bacteria. Using the promoter region of the previously characterized retron-Ec107 from E. coli ECOR70, I constructed a chromosomally located lacZ operon fu...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.178.15.4438-4444.1996
更新日期:1996-08-01 00:00:00
abstract::Pseudomonas aeruginosa produced alginate and elevated algD (encoding GDPmannose 6-dehydrogenase) transcription under strict anaerobic conditions, especially when using nitrate as a terminal electron acceptor. Purified alginate added to bacterial suspensions caused a decrease in growth, suggesting that alginate contrib...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.178.24.7322-7325.1996
更新日期:1996-12-01 00:00:00
abstract::Regulation of isoleucine, valine, and leucine biosynthesis and isoleucyl-, valyl-, and leucyl-transfer ribonucleic acid (tRNA) synthetase formation was examined in two mutant strains of Escherichia coli. One mutant was selected for growth resistance to the isoleucine analogue, ketomycin, and the other was selected for...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.120.3.1380-1386.1974
更新日期:1974-12-01 00:00:00
abstract::Pneumocystis carinii remains an important opportunistic fungal pathogen causing life-threatening pneumonia in patients with AIDS and malignancy. Currently, little is known about how the organism adapts to environmental stresses and maintains its cellular integrity. We recently discovered an open reading frame approxim...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.183.23.6740-6745.2001
更新日期:2001-12-01 00:00:00
abstract::An attempt was made to explain the puzzling observation that in bacteria 2,6-diaminopurine can replace guanine for guanineless mutants and for xanthineless mutants (both of which can make adenosine monophosphate de novo) but not for nonexacting purine auxotrophs (which cannot make adenosine monophosphate de novo). The...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.95.2.565-571.1968
更新日期:1968-02-01 00:00:00
abstract::The Staphylococcus aureus SarA global regulator controls the expression of numerous virulence genes, often in conjunction with the agr quorum-sensing system and its effector RNA, RNAIII. In the present study, we have examined the role of both SarA and RNAIII on the regulation of the promoter of tst, encoding staphyloc...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00146-10
更新日期:2010-11-01 00:00:00
abstract::The major conjugative transfer gene cluster of staphylococcal plasmid pGO1 (trs) consists of 13 open reading frames (trsA to trsM) transcribed from one DNA strand and a single 189-bp open reading frame (trsN) within the first 348 bp of trs that is transcribed divergently. Promoter regions for trsN and trsA partially o...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.176.12.3445-3454.1994
更新日期:1994-06-01 00:00:00
abstract::The direction of chromosome replication in a temperature-sensitive initiation mutant of Escherichia coli (CT28) is shown autoradiographically to be bidirectional. This mode of replication persists even when the rate of replication is reduced by slow growth in succinate minimal medium or in the presence of chlorampheni...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.125.1.346-352.1976
更新日期:1976-01-01 00:00:00
abstract::It has been previously established that Thiobacillus neapolitanus fixes CO2 by using a form I ribulose bisphosphate carboxylase/oxygenase (RuBisCO), that much of the enzyme is sequestered into carboxysomes, and that the genes for the enzyme, cbbL and cbbS, are part of a putative carboxysome operon. In the present stud...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.180.16.4133-4139.1998
更新日期:1998-08-01 00:00:00
abstract::The importance of proton movements was assessed in the moderate halophile Vibrio costicola. When anaerobic cells in acidic buffer (pH 6.5) were given an O2 pulse, protons were extruded regardless of the presence of Na+. At pH 8.5, however, V. costicola produced an acidic response to an O2 pulse in the absence of Na+ a...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.161.2.681-686.1985
更新日期:1985-02-01 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::Growth of Escherichia coli in the presence of certain D-amino acids, such as D-methionine, results in the incorporation of the D-amino acid into macromolecular peptidoglycan and can be lethal at high concentrations. Previous studies suggested that incorporation was independent of the normal biosynthetic pathway. An en...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.174.17.5549-5559.1992
更新日期:1992-09-01 00:00:00
abstract::Lactate dehydrogenase (LDH) was studied in phage-propagating strains 29, 3A, 6, 81, and 42D of Staphylococcus aureus selected from the five groups in the International-Blair series. Cells were cultivated in Brain Heart Infusion (Difco) under nearly anaerobic conditions and were harvested near the end of the log phase....
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.95.1.74-80.1968
更新日期:1968-01-01 00:00:00
abstract::A selection procedure is described which permits a large number of Saccharomyces cerevisiae mutants to be screened for specific lesions in mitochondrial respiratory enzymes and the adenosine triphosphatase. The method has been used to isolate nuclear mutant strains with specific lesions in coenzyme QH2-cytochrome c re...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.122.3.826-831.1975
更新日期:1975-06-01 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
pub_type: 杂志文章
doi:10.1128/JB.154.3.1431-1435.1983
更新日期:1983-06-01 00:00:00
abstract::Southern blot analysis indicated that the gene encoding the constitutive, NADP-linked bile acid 7 alpha-hydroxysteroid dehydrogenase of Eubacterium sp. strain VPI 12708 was located on a 6.5-kb EcoRI fragment of the chromosomal DNA. This fragment was cloned into bacteriophage lambda gt11, and a 2.9-kb piece of this ins...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.173.15.4558-4569.1991
更新日期:1991-08-01 00:00:00
abstract::Preincubation of the blue-green alga (cyanobacterium) Nostoc muscorum under an atmosphere of argon plus acetylene in the light led to a greater than fourfold increase of light-induced hydrogen evolution and to a 50% increase of acetylene reduction, as compared to cells that had not been preconditioned. The basic and t...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.141.3.1037-1040.1980
更新日期:1980-03-01 00:00:00
abstract::The virulence of Pseudomonas aeruginosa and other surface pathogens involves the coordinate expression of a wide range of virulence determinants, including type IV pili. These surface filaments are important for the colonization of host epithelial tissues and mediate bacterial attachment to, and translocation across, ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.00157-06
更新日期:2006-12-01 00:00:00
abstract::A locus unlinked to either katE or katF that affected catalase levels in Escherichia coli was identified and localized between metB and ppc at 89.2 min on the genome. The locus was named katG. Mutations in katG which prevented the formation of both isoenzyme forms of the bifunctional catalase-peroxidase HPI were creat...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.162.2.661-667.1985
更新日期:1985-05-01 00:00:00
abstract::Studies with methionineless strains of Escherichia coli WWU and Bacillus megaterium KM have shown that selenomethionine only partially satisfies their methionine requirement. ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.104.3.1393-1396.1970
更新日期:1970-12-01 00:00:00
abstract::The tuf gene which encodes peptide chain elongation factor Tu was found to be duplicated in nine enteric and four nonenteric gram-negative bacteria, but present only in one copy in two gram-positive genera. In two of the nonenteric gram-negative genera, Pseudomonas and Caulobacter, the duplicate tuf genes were found t...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.148.3.1006-1011.1981
更新日期:1981-12-01 00:00:00
abstract::The manganese-containing isozyme of superoxide dismutase (MnSOD) is synthesized by Escherichia coli only during aerobiosis, in accordance with the fact that superoxide can be formed only in aerobic environments. In contrast, E. coli continues to synthesize the iron-containing isozyme (FeSOD) even in the absence of oxy...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.176.24.7653-7658.1994
更新日期:1994-12-01 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
abstract::Burkholderia sp. strain GG4, isolated from the ginger rhizosphere, possesses a unique N-acylhomoserine lactone (AHL)-modifying activity that reduces 3-oxo-AHLs to 3-hydroxy-AHLs. To the best of our knowledge, this is the first sequenced genome from a bacterium of the genus Burkholderia that shows both quorum-sensing a...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.01578-12
更新日期:2012-11-01 00:00:00
abstract::NAD-independent lactate dehydrogenases are commonly thought to be responsible for lactate utilization during the stationary phase of aerobic growth in Lactobacillus plantarum. To substantiate this view, we constructed single and double knockout mutants for the corresponding genes, loxD and loxL. Lactate-to-acetate con...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/JB.186.19.6661-6666.2004
更新日期:2004-10-01 00:00:00
abstract::Antibiotic resistance in Neisseria gonorrhoeae has been associated with the acquisition of R plasmids from heterologous organisms. The broad-host-range plasmids of incompatibility groups P (IncP) and Q (IncQ) have played a role in this genetic exchange in nature. We have utilized derivatives of RSF1010 (IncQ) and RP1 ...
journal_title:Journal of bacteriology
pub_type: 杂志文章
doi:10.1128/jb.173.18.5793-5799.1991
更新日期:1991-09-01 00:00:00