Thermally induced intracellular alteration of ribosomal ribonucleic acid.

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_name

J Bacteriol

journal_title

Journal of bacteriology

authors

Rosenthal LJ,Iandolo JJ

doi

10.1128/JB.103.3.833-835.1970

subject

Has Abstract

pub_date

1970-09-01 00:00:00

pages

833-5

issue

3

eissn

0021-9193

issn

1098-5530

journal_volume

103

pub_type

杂志文章
  • Loss of 4.5S RNA induces the heat shock response and lambda prophage in Escherichia coli.

    abstract::During depletion of 4.5S RNA, cells of Escherichia coli displayed a heat shock response that was simultaneous with the first detectable effect on ribosome function and before major effects on cell growth. Either 4.5S RNA is involved directly in regulating the heat shock response, or this particular impairment of prote...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.172.2.1151-1154.1990

    authors: Bourgaize DB,Phillips TA,VanBogelen RA,Jones PG,Neidhardt FC,Fournier MJ

    更新日期:1990-02-01 00:00:00

  • Percent charging of transfer ribonucleic acid and levels of ppGpp and pppGpp in dormant and germinated spores of Bacillus megaterium.

    abstract::The levels of transfer ribonucleic acids (tRNAs) specific for 14 amino acids were almost identical in dormant spores and in spores germinated from 6 to 75 min. Germinated spore tRNAs specific for all amino acids tested were between 63 and 93% charged, and there was no significant change in this value from 6 to 75 min ...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.118.3.1067-1074.1974

    authors: Setlow P

    更新日期:1974-06-01 00:00:00

  • Isolation and characterization of yeast monomorphic mutants of Candida albicans.

    abstract::A method was devised for the isolation of yeast monomorphic (LEV) mutants of Candida albicans. By this procedure, about 20 stable yeast-like mutants were isolated after mutagenesis with ethyl methane sulfonate. The growth rate of the mutants in different carbon sources, both fermentable and not, was indistinguishable ...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.176.8.2318-2325.1994

    authors: Elorza MV,Sentandreu R,Ruiz-Herrera J

    更新日期:1994-04-01 00:00:00

  • The Staphylococcus aureus autoinducer-2 synthase LuxS is regulated by Ser/Thr phosphorylation.

    abstract::The Staphylococcus aureus autoinducer-2 (AI-2) producer protein LuxS is phosphorylated by the Ser/Thr kinase Stk1 at a unique position, Thr14. The enzymatic activity of the phosphorylated isoform of LuxS was abrogated compared to that of nonphosphorylated LuxS, thus providing the first evidence of an AI-2-producing en...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.00853-10

    authors: Cluzel ME,Zanella-Cléon I,Cozzone AJ,Fütterer K,Duclos B,Molle V

    更新日期:2010-12-01 00:00:00

  • 1-methylguanosine-deficient tRNA of Salmonella enterica serovar Typhimurium affects thiamine metabolism.

    abstract::In Salmonella enterica serovar Typhimurium a mutation in the purF gene encoding the first enzyme in the purine pathway blocks, besides the synthesis of purine, the synthesis of thiamine when glucose is used as the carbon source. On carbon sources other than glucose, a purF mutant does not require thiamine, since the a...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.185.3.750-759.2003

    authors: Björk GR,Nilsson K

    更新日期:2003-02-01 00:00:00

  • The histidine kinase domain of UhpB inhibits UhpA action at the Escherichia coli uhpT promoter.

    abstract::The histidine kinase (HK) component of many two-component regulatory systems exhibits regulated ability to phosphorylate itself and to participate in transfer of phosphate to and from its cognate response regulator. The signaling system that controls expression of the UhpT sugar phosphate transporter in Escherichia co...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.182.22.6279-6286.2000

    authors: Wright JS,Olekhnovich IN,Touchie G,Kadner RJ

    更新日期:2000-11-01 00:00:00

  • Physiological studies of methane- and methanol-oxidizing bacteria: comparison of a primary alcohol dehydrogenase from Methylococcus capsulatus (Texas strain) and Pseudomonas species M27.

    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

    authors: Patel RN,Bose HR,Mandy WJ,Hoare DS

    更新日期:1972-05-01 00:00:00

  • Coordination chemistry of microbial iron transport compounds: rhodotorulic acid and iron uptake in Rhodotorula pilimanae.

    abstract::The mechanism by which iron uptake is facilitated by the siderophore rhodotorulic acid (RA) in the yeast Rhodotorula pilimanae was investigated with radioactively labeled Fe and RA and kinetically inert, chromic-substituted RA complexes. The weight of the evidence supports a model in which RA mediates iron transport t...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.136.1.69-74.1978

    authors: Carrano CJ,Raymond KN

    更新日期:1978-10-01 00:00:00

  • Conserved structures of cell wall protein genes among protein-producing Bacillus brevis strains.

    abstract::Bacillus brevis HPD31 contains a surface (S)-layer protein, termed the HWP, which forms a hexagonal array in the cell wall. The 5' region of the HWP gene was isolated from a DNA library constructed in bacteriophage vector EMBL3 from a partial BamHI digest of the chromosomal DNA. The 3' region contained in a 2.7-kiloba...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.172.3.1312-1320.1990

    authors: Ebisu S,Tsuboi A,Takagi H,Naruse Y,Yamagata H,Tsukagoshi N,Udaka S

    更新日期:1990-03-01 00:00:00

  • Flagellin glycosylation island in Pseudomonas syringae pv. glycinea and its role in host specificity.

    abstract::The deduced amino acid sequences of the flagellins of Pseudomonas syringae pv. tabaci and P. syringae pv. glycinea are identical; however, their abilities to induce a hypersensitive reaction are clearly different. The reason for the difference seems to depend on the posttranslational modification of the flagellins. To...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.185.22.6658-6665.2003

    authors: Takeuchi K,Taguchi F,Inagaki Y,Toyoda K,Shiraishi T,Ichinose Y

    更新日期:2003-11-01 00:00:00

  • Cloning and nucleotide sequence of the type E staphylococcal enterotoxin gene.

    abstract::The gene for staphylococcal enterotoxin type E (entE) was cloned from Staphylococcus aureus into plasmid vector pBR322 and introduced into Escherichia coli. A staphylococcal enterotoxin type E-producing E. coli strain was isolated. The complete nucleotide sequence of the cloned structural entE gene and the N-terminal ...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.170.7.2954-2960.1988

    authors: Couch JL,Soltis MT,Betley MJ

    更新日期:1988-07-01 00:00:00

  • Protein kinase/phosphatase function correlates with gliding motility in Mycoplasma pneumoniae.

    abstract::Mycoplasma pneumoniae exhibits a novel form of gliding motility that is mediated by the terminal organelle, a differentiated polar structure. Given that genes known to be involved in gliding in other organisms are absent in M. pneumoniae, random transposon mutagenesis was employed to generate mutants with gliding-defi...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.02277-12

    authors: Page CA,Krause DC

    更新日期:2013-04-01 00:00:00

  • OmpR and LeuO positively regulate the Salmonella enterica serovar Typhi ompS2 porin gene.

    abstract::The Salmonella enterica serovar Typhi ompS2 gene codes for a 362-amino-acid outer membrane protein that contains motifs common to the porin superfamily. It is expressed at very low levels compared to the major OmpC and OmpF porins, as observed for S. enterica serovar Typhi OmpS1, Escherichia coli OmpN, and Klebsiella ...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.186.10.2909-2920.2004

    authors: Fernández-Mora M,Puente JL,Calva E

    更新日期:2004-05-01 00:00:00

  • A transposase-independent mechanism gives rise to precise excision of IS256 from insertion sites in Staphylococcus epidermidis.

    abstract::The mobile element IS256 causes phase variation of biofilm formation in Staphylococcus epidermidis by insertion and precise excision from the icaADBC operon. Precise excision, i.e., removal of the target site duplications (TSDs) and restoration of the original DNA sequence, occurs rarely but independently of functiona...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.01290-07

    authors: Hennig S,Ziebuhr W

    更新日期:2008-02-01 00:00:00

  • Two divergently transcribed genes, soxR and soxS, control a superoxide response regulon of Escherichia coli.

    abstract::soxR governs a superoxide response regulon that contains the genes for endonuclease IV, Mn2(+)-superoxide dismutase, and glucose 6-phosphate dehydrogenase. The soxR gene encodes a 17-kDa protein; some mutations of this gene cause constitutive overexpression of the regulon. Induction by paraquat (methyl viologen) requi...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.173.9.2864-2871.1991

    authors: Wu J,Weiss B

    更新日期:1991-05-01 00:00:00

  • The carboxy-terminal portion of the CheA kinase mediates regulation of autophosphorylation by transducer and CheW.

    abstract::The CheA kinase is a central protein in the signal transduction network that controls chemotaxis in Escherichia coli. CheA receives information from a transmembrane receptor (e.g., Tar) and CheW proteins and relays it to the CheB and CheY proteins. The biochemical activities of CheA proteins truncated at various dista...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.175.7.2097-2101.1993

    authors: Bourret RB,Davagnino J,Simon MI

    更新日期:1993-04-01 00:00:00

  • PHYSIOLOGICAL STATE OF ESCHERICHIA COLI AND THE INHIBITION OF DEOXYRIBONUCLEIC ACID SYNTHESIS BY PHENETHYL ALCOHOL.

    abstract::Treick, R. W. (Indiana University, Bloomington), and W. A. Konetzka. Physiological state of Escherichia coli and the inhibition of deoxyribonucleic acid synthesis by phenethyl alcohol. J. Bacteriol. 88:1580-1584. 1964.-The effects of concentration of phenethyl alcohol (PEA) and the physiological state of the cells on ...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.88.6.1580-1584.1964

    authors: TREICK RW,KONETZKA WA

    更新日期:1964-12-01 00:00:00

  • Characterization of the Vibrio cholerae VolA surface-exposed lipoprotein lysophospholipase.

    abstract::Bacterial lipases play important roles in bacterial metabolism and environmental response. Our laboratory recently discovered that a novel lipoprotein lysophospholipase, VolA, localizes on the surface of the Gram-negative aquatic pathogen Vibrio cholerae. VolA functions to cleave exogenous lysophosphatidylcholine, fre...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.01281-13

    authors: Pride AC,Guan Z,Trent MS

    更新日期:2014-04-01 00:00:00

  • Genetic analysis of disulfide isomerization in Escherichia coli: expression of DsbC is modulated by RNase E-dependent mRNA processing.

    abstract::We designed a selection strategy for the isolation of Escherichia coli mutants exhibiting enhanced protein disulfide isomerase activity. The folding of a variant of tissue plasminogen activator (v-tPA), a protein containing nine disulfide bonds, in the bacterial periplasm is completely dependent on the level of disulf...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.186.3.654-660.2004

    authors: Zhan X,Gao J,Jain C,Cieslewicz MJ,Swartz JR,Georgiou G

    更新日期:2004-02-01 00:00:00

  • Multiple N-acyl-L-homoserine lactone autoinducers of luminescence in the marine symbiotic bacterium Vibrio fischeri.

    abstract::In Vibrio fischeri, the synthesis of N-3-oxohexanoyl-L-homoserine lactone, the autoinducer for population density-responsive induction of the luminescence operon (the lux operon, luxICDABEG), is dependent on the autoinducer synthase gene luxI. Gene replacement mutants of V. fischeri defective in luxI, which had been e...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.176.24.7558-7565.1994

    authors: Kuo A,Blough NV,Dunlap PV

    更新日期:1994-12-01 00:00:00

  • Heat shock proteome of Agrobacterium tumefaciens: evidence for new control systems.

    abstract::The regulation of Agrobacterium tumefaciens heat shock genes involves a transcriptional activator (RpoH) and repressor elements (HrcA-CIRCE). Using proteome analysis and mutants in these control elements, we show that the heat shock induction of 32 (out of 56) heat shock proteins is independent of RpoH and HrcA. These...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.184.6.1772-1778.2002

    authors: Rosen R,Büttner K,Becher D,Nakahigashi K,Yura T,Hecker M,Ron EZ

    更新日期:2002-03-01 00:00:00

  • Properties of an inducible C 4 -dicarboxylic acid transport system in Bacillus subtilis.

    abstract::The transport of the tricarboxylic acid cycle C(4)-dicarboxylic acids was studied in both the wild-type strain and tricarboxylic acid cycle mutants of Bacillus subtilis. Active transport of malate, fumarate, and succinate was found to be inducible by these dicarboxylic acids or by precursors to them, whereas glucose o...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.114.1.65-79.1973

    authors: Ghei OK,Kay WW

    更新日期:1973-04-01 00:00:00

  • Chromosomal replication origins (oriC) of Enterobacter aerogenes and Klebsiella pneumoniae are functional in Escherichia coli.

    abstract::The chromosomal DNA replication origins (oriC) from two members of the family Enterobacteriaceae, Enterobacter aerogenes and Klebsiella pneumoniae, have been isolated as functional replication origins in Escherichia coli. The origins in the SalI restriction fragments of 17.5 and 10.2 kilobase pairs, cloned from E. aer...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:

    authors: Harding NE,Cleary JM,Smith DW,Michon JJ,Brusilow WS,Zyskind JW

    更新日期:1982-12-01 00:00:00

  • Energetics of glycylglycine transport in Escherichia coli.

    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

    pub_type: 杂志文章

    doi:10.1128/JB.120.1.139-146.1974

    authors: Cowell JL

    更新日期:1974-10-01 00:00:00

  • An Unusual Route for p-Aminobenzoate Biosynthesis in Chlamydia trachomatis Involves a Probable Self-Sacrificing Diiron Oxygenase.

    abstract::Chlamydia trachomatis lacks the canonical genes required for the biosynthesis of p-aminobenzoate (pABA), a component of essential folate cofactors. Previous studies revealed a single gene from C. trachomatis, the CT610 gene, that rescues Escherichia coli ΔpabA, ΔpabB, and ΔpabC mutants, which are otherwise auxotrophic...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.00319-20

    authors: Macias-Orihuela Y,Cast T,Crawford I,Brandecker KJ,Thiaville JJ,Murzin AG,de Crécy-Lagard V,White RH,Allen KD

    更新日期:2020-09-23 00:00:00

  • Mu-like prophage strong gyrase site sequences: analysis of properties required for promoting efficient mu DNA replication.

    abstract::The bacteriophage Mu genome contains a centrally located strong gyrase site (SGS) that is required for efficient prophage replication. To aid in studying the unusual properties of the SGS, we sought other gyrase sites that might be able to substitute for the SGS in Mu replication. Five candidate sites were obtained by...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.186.14.4575-4584.2004

    authors: Oram M,Pato ML

    更新日期:2004-07-01 00:00:00

  • Nutrition and growth of Arthrobotrys conoides.

    abstract::Coscarelli, Waldimero (Rutgers, The State University, New Brunswick, N.J.) and David Pramer. Nutrition and growth of Arthrobotrys conoides. J. Bacteriol. 84:60-64. 1962-Despite its ability to capture, kill, and subsist on nematodes, the predacious fungus Arthrobotrys conoides does not demonstrate a unique nutritional ...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.84.1.60-64.1962

    authors: COSCARELLI W,PRAMER D

    更新日期:1962-07-01 00:00:00

  • Structure, serological specificity, and synthesis of artificial glycoconjugates representing the genus-specific lipopolysaccharide epitope of Chlamydia spp.

    abstract::The human bacterial pathogens Chlamydia spp. possess a genus-specific lipopolysaccharide as a major surface antigen, the structure of which has been determined by analytical chemistry as Kdop alpha 2-8-Kdop alpha 2-4-Kdop alpha 2-6GlcNp beta 1-6-GlcNol (Kdo, 3-deoxy-D-manno-2-octulosonic acid). Immunochemical studies ...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/jb.173.6.1862-1866.1991

    authors: Holst O,Brade L,Kosma P,Brade H

    更新日期:1991-03-01 00:00:00

  • Disulfide-mediated interactions of the chlamydial major outer membrane protein: role in the differentiation of chlamydiae?

    abstract::The effects of exogenous reducing agents on a number of biological properties of purified Chlamydia trachomatis LGV-434 and Chlamydia psittaci meningopneumonitis elementary bodies (EBs) have been examined in an attempt to identify in vitro correlates of early events in the differentiation of the infectious EB to the r...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.161.1.25-31.1985

    authors: Hackstadt T,Todd WJ,Caldwell HD

    更新日期:1985-01-01 00:00:00

  • Two segments in bacterial antizyme P22 are essential for binding and enhance degradation of lysine/ornithine decarboxylase in Selenomonas ruminantium.

    abstract::In Selenomonas ruminantium, a strictly anaerobic and gram-negative bacterium, the degradation of lysine/ornithine decarboxylase (LDC/ODC) by ATP-requiring protease(s) is accelerated by the binding of P22, which is a ribosomal protein of this strain. Amino acid sequence alignment of S. ruminantium P22 with the L10 ribo...

    journal_title:Journal of bacteriology

    pub_type: 杂志文章

    doi:10.1128/JB.01429-07

    authors: Yamaguchi Y,Takatsuka Y,Kamio Y

    更新日期:2008-01-01 00:00:00