当前位置： SCI文献检索 > BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS期刊下所有文献 > Organization and transcriptional characterization of the cat1 gene cluster in Acinetobacter lwoffi K24.

Organization and transcriptional characterization of the cat1 gene cluster in Acinetobacter lwoffi K24.

Abstract：

:Previously, we have reported that two clustered cat genes from Acenitobacter lwoffi K24 had different arrangements, catB1C1A1 and catB2A2C2 (Kim, S.I., S.-H. Leem, J.-S. Choi, Y.H. Chung, S. Kim, Y.-M. Park, Y.K. Park, Y.N. Lee, and K.-S. Ha. 1997, J. Bacteriol. 179, 5226-5231). By further analysis of the organization of the cat1 gene cluster, we obtained a complete sequence of the catB1 gene, which encoded 40.8-kDa polypeptide containing 379 amino acids, and found a open reading frame (ORF) coding a putative regulatory protein in upstream region of catB1 on plasmid pCD1-1. This ORF encoded 34.2-kDa polypeptide containing 379 amino acids and had more than 40% identity with catR, LysR family regulatory protein of Pseudomonas putida. RT-PCR, Northern blot analysis and primer extension assay for transcriptional analysis of the cat1 gene cluster revealed that the catB1C1 genes were cotranscribed and the catA1 gene was independently transcribed.

journal_name

Biochem Biophys Res Commun

journal_title

Biochemical and biophysical research communications

authors

Kim SI,Leem SH,Choi JS,Ha KS

doi

10.1006/bbrc.1997.7912

subject

Has Abstract

pub_date

1998-02-04 00:00:00

pages

289-94

issue

1

eissn

0006-291X

issn

1090-2104

pii

S0006291X97979122

journal_volume

243

pub_type

杂志文章

相关文献

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS文献大全
  • Characterization of the enzymatic mechanism of gamma-momorcharin, a novel ribosome-inactivating protein with lower molecular weight of 11,500 purified from the seeds of bitter gourd (Momordica charantia).

    abstract：:The enzymatic mechanism of a small ribosome-inactivating protein, gamma-momorcharin, purified from the seeds of Momordica charantia, has been characterized. By SDS-polyacrylamide and electrospray ionization mass spectrometry, its molecular weight was measured to be 11,500 daltons which is much lower than other RIPs kn...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1996.1794

    authors： Pu Z,Lu BY,Liu WY,Jin SW

    更新日期：1996-12-04 00:00:00

  • Affinity purification of HIV-1 and HIV-2 proteases from recombinant E. coli strains using pepstatin-agarose.

    abstract：:A procedure is described which employs pepstatin-agarose for the affinity purification of either HIV-1 or HIV-2 protease from two similar recombinant E. coli constructs that were developed for the expression of these enzymes. HIV-2 protease was routinely expressed at much higher levels than the HIV-1 enzyme and pepsta...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/0006-291x(90)91356-w

    authors： Rittenhouse J,Turon MC,Helfrich RJ,Albrecht KS,Weigl D,Simmer RL,Mordini F,Erickson J,Kohlbrenner WE

    更新日期：1990-08-31 00:00:00

  • Duplicated cytoglobin genes in teleost fishes.

    abstract：:Cytoglobin is a recently discovered myoglobin-related O2-binding protein of vertebrates with uncertain function. It occurs as single-copy gene in mammals. Here, we demonstrate the presence of two paralogous cytoglobin genes (Cygb-1 and Cygb-2) in the teleost fishes Danio rerio, Oryzias latipes, Tetraodon nigroviridis,...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2005.08.271

    authors： Fuchs C,Luckhardt A,Gerlach F,Burmester T,Hankeln T

    更新日期：2005-11-11 00:00:00

  • Rapamycin alleviates cisplatin-induced ototoxicity in vivo.

    abstract：BACKGROUND:Cisplatin-induced ototoxicity affects a high percentage of new cancer patients worldwide. The detailed mechanism of cisplatin-induced ototoxicity is not completely understood. We investigated whether rapamycin could protect rats from cisplatin-induced ototoxicity. METHODS:Forty-eight male Wistar rats were r...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2014.04.123

    authors： Fang B,Xiao H

    更新日期：2014-06-13 00:00:00

  • Design of a thrombin resistant human acidic fibroblast growth factor (hFGF1) variant that exhibits enhanced cell proliferation activity.

    abstract：:Acidic fibroblast growth factors (FGF1s) are heparin binding proteins that regulate a wide array of key cellular processes and are also candidates for promising biomedical applications. FGF1-based therapeutic applications are currently limited due to their inherent thermal instability and susceptibility to proteases. ...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2019.08.029

    authors： Kerr R,Agrawal S,Maity S,Koppolu B,Jayanthi S,Suresh Kumar G,Gundampati RK,McNabb DS,Zaharoff DA,Kumar TKS

    更新日期：2019-10-15 00:00:00

  • RNA mutations of prox1 detected in human esophageal cancer cells by the shifted termination assay.

    abstract：:We have recently reported a novel finding that a candidate tumor suppressor gene prox1 suffered adenosine-to-inosine (A-to-I) RNA mutation without genomic mutation in a subset of human cancer cells and lost its function. Hence, screening of mutations in both cDNA and genomic DNA could be important in the analysis of c...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2007.05.071

    authors： Yoshimoto T,Takahashi M,Nagayama S,Watanabe G,Shimada Y,Sakasi Y,Kubo H

    更新日期：2007-07-27 00:00:00

  • Conditional transformation of mouse pancreatic epithelial cells: an in vitro model for analysis of genetic events in pancreatocarcinogenesis.

    abstract：:Pancreatic ductal adenocarcinomas arise through the accumulation of certain genetic alterations including ras, p16, p53, and DPC4. We found that activation of ras and inactivation of p53 could cooperatively induce in vitro tumorigenicity in conditionally immortalized pancreatic epithelial (IMPE) cells. IMPE cells were...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2004.04.196

    authors： Koizumi M,Ito D,Fujimoto K,Toyoda E,Kami K,Mori T,Doi R,Whitehead R,Imamura M

    更新日期：2004-06-25 00:00:00

  • NOC, a nitric-oxide-releasing compound, induces dose dependent apoptosis in macrophages.

    abstract：:The ability of exogenous nitric oxide (NO) to induce apoptosis in macrophages was analyzed using NOC, a NO-releasing compound, as a source of NO. Exogenous NO was shown to induce apoptosis in a dose dependent manner. Quantitative analysis revealed that the amount of NO required to induce apoptosis in more than half of...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1995.1532

    authors： Shimaoka M,Iida T,Ohara A,Taenaka N,Mashimo T,Honda T,Yoshiya I

    更新日期：1995-04-17 00:00:00

  • Autocrine effect of endothelin on DNA synthesis in human vascular endothelial cells.

    abstract：:To elucidate the role of endogenous endothelin on DNA synthesis in endothelial cells, we have investigated the effects of rabbit anti-ET gamma globulin on DNA synthesis in cultured human vascular endothelial cells. DNA synthesis was markedly inhibited by anti-ET gamma globulin in a concentration dependent manner in th...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/0006-291x(90)92354-3

    authors： Takagi Y,Fukase M,Takata S,Yoshimi H,Tokunaga O,Fujita T

    更新日期：1990-04-30 00:00:00

  • Novel epididymal protease inhibitors with Kazal or WAP family domain.

    abstract：:The epididymal maturation of spermatozoa is regulated by changes in the luminal ion concentration and the processing of the sperm surface membrane by several glycosidases and proteases. In the present study, we identified five novel protease inhibitors that are highly expressed in the mouse epididymis. Four of the pro...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2006.08.023

    authors： Jalkanen J,Kotimäki M,Huhtaniemi I,Poutanen M

    更新日期：2006-10-13 00:00:00

  • alpha-D-galactosyltransferase activity in calf thymus. A high-resolution 1H-NMR study.

    abstract：:In calf thymus an alpha-D-galactosyltransferase activity has been detected that transfers galactosyl residues from UDP-galactose to suitable acceptors having galactose at the non-reducing terminus. For example, incubation of UDP-[14C]galactose and Gal beta(1 leads to 4) GlcNAc (N-acetyllactosamine) in the presence of ...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/0006-291x(83)91269-x

    authors： Van Halbeek H,Vliegenthart JF,Winterwerp H,Blanken WM,Van den Eijnden DH

    更新日期：1983-01-14 00:00:00

  • Glucocorticoid effects on glucose transport and transporter gene expression in L6 muscle cells.

    abstract：:We questioned whether glucocorticoids alter the known potent effect of serum to increase glucose transport and GLUT-1 expression in cultured L6 myotubes. Myotubes were exposed to serum-free medium for 24h in the presence or absence of 300 nM dexamethasone and subsequently treated for 8h with 10% serum or serum free me...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1995.1008

    authors： Sivitz WI,Pasley AM

    更新日期：1995-01-05 00:00:00

  • Sirtuin inhibition attenuates the production of inflammatory cytokines in lipopolysaccharide-stimulated macrophages.

    abstract：:In several inflammatory conditions such as rheumatoid arthritis or sepsis, the regulatory mechanisms of inflammation are inefficient and the excessive inflammatory response leads to damage to the host. Sirtuins are class III histone deacetylases that modulate the activity of several transcription factors that are impl...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2012.03.088

    authors： Fernandes CA,Fievez L,Neyrinck AM,Delzenne NM,Bureau F,Vanbever R

    更新日期：2012-04-20 00:00:00

  • Inactivation of tyrosinase photoinduced by pterin.

    abstract：:Tyrosinase catalyzes in mammals the first and rate-limiting step in the biosynthesis of the melanin, the main pigment of the skin. Pterins, heterocyclic compounds able to photoinduce oxidation of DNA and its components, accumulate in the skin of patients suffering from vitiligo, a chronic depigmentation disorder in wh...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2012.06.155

    authors： Laura Dántola M,Gojanovich AD,Thomas AH

    更新日期：2012-08-03 00:00:00

  • Heme initiates changes in the expression of a wide array of genes during the early erythroid differentiation stage.

    abstract：:Heme is central to oxygen sensing and utilization in all living organisms. It directly regulates numerous molecular and cellular processes for systems that sense or use oxygen. In mammals, heme plays an indispensable role in erythroid cell differentiation. To investigate heme regulatory functions, we identified, by di...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1999.0586

    authors： Zhu Y,Hon T,Zhang L

    更新日期：1999-04-29 00:00:00

  • Inactivation of bradykinin and kallidin by cathepsin G and mast cell chymase.

    abstract：:Human neutrophil cathepsin G and human skin chymase can inactivate bradykinin by cleavage at the carboxy terminal phenylalanyl-arginyl peptide bond of this polypeptide. The mast cell enzyme is far more effective than cathepsin G, the rates of hydrolysis being comparable to that found for angiotensin I to angiotensin I...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/s0006-291x(85)80180-7

    authors： Reilly CF,Schechter NB,Travis J

    更新日期：1985-03-15 00:00:00

  • Purification and identification of endogenous anti-opioid substances from bovine brain.

    abstract：:Two fractions with high potency for reversing the inhibitory effect of Met-enkephalin on the electrically induced contractility of guinea-pig ileum have been purified from bovine brain extract. Unexpectedly, one isolated peptide was identified as [Val5]-angiotensin I and the other fraction was [Val5]-angiotensin II, a...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/0006-291x(85)90646-1

    authors： Kaneko S,Tamura S,Takagi H

    更新日期：1985-01-16 00:00:00

  • An oxidative fluctuation hypothesis of aging generated by imaging H₂O₂ levels in live Caenorhabditis elegans with altered lifespans.

    abstract：:Reactive oxygen species (ROS) are important factors mediating aging according to the free radical theory of aging. Few studies have systematically measured ROS levels in relationship to aging, partly due to the lack of tools for detection of specific ROS in live animals. By using the H₂O₂-specific fluorescence probe P...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2015.02.055

    authors： Fu X,Tang Y,Dickinson BC,Chang CJ,Chang Z

    更新日期：2015-03-20 00:00:00

  • Comparative proteomics analysis of human lung squamous carcinoma.

    abstract：:Two-dimensional polyacrylamide gel electrophoresis (2-DE) profiles of human lung squamous carcinoma tissue and paired surrounding normal bronchial epithelial tissue were compared. Selected differential protein-spots were identified with peptide mass fingerprinting based on matrix-assisted laser desorption/ionization t...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2003.08.001

    authors： Li C,Chen Z,Xiao Z,Wu X,Zhan X,Zhang X,Li M,Li J,Feng X,Liang S,Chen P,Xie JY

    更新日期：2003-09-12 00:00:00

  • Cloning and partial characterization of Entamoeba histolytica PTPases.

    abstract：:Reversible protein tyrosine phosphorylation is an essential signal transduction mechanism that regulates cell growth, differentiation, mobility, metabolism, and survival. Two genes coding for protein tyrosine phophatases, designed EhPTPA and EhPTPB, were cloned from Entamoeba histolytica. EhPTPA and EhPTPB proteins sh...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2006.02.055

    authors： Herrera-Rodríguez SE,Baylón-Pacheco L,Talamás-Rohana P,Rosales-Encina JL

    更新日期：2006-04-21 00:00:00

  • Translocation of p190rho guanosine triphosphatase-activating protein from cytosol to the membrane in human neutrophils stimulated with different agonists.

    abstract：:In this paper, we investigated the subcellular distribution of p190rho guanosine triphosphatase-activating protein (p190 GAP) in human neutrophils stimulated with different agonists. The results show that in neutrophils treated with formyl-methionyl-leucyl-phenylalanine (FMLP) (1) p190 GAP was translocated from the cy...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1996.0323

    authors： Dusi S,Donini M,Wientjes F,Rossi F

    更新日期：1996-02-27 00:00:00

  • NMR study of hexanucleotide d(CCGCGG)2 containing two triplet repeats of fragile X syndrome.

    abstract：:Long repeated stretches of d(CCG) and tri-nucleotide are crucial mutations that cause hereditary forms of mental retardation (fragile X-syndrome). Moreover, the alternating (CG) di-nucleotide is one of the candidates for Z-DNA conformation. Solution NMR structure of d(CCGCGG)(2) has been solved and is discussed. The d...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/s0006-291x(03)00304-8

    authors： Monleón D,Esteve V,Celda B

    更新日期：2003-03-28 00:00:00

  • Purification and characterization of a novel tetradecapeptide that modulates oesophagus motility in Lymnaea stagnalis.

    abstract：:The isolated oesophagus of Lymnaea stagnalis was used as a bioassay preparation to identify peptides that modulate the activity of the oesophagus. Several modulatory messengers were detected from the oesophageal extract. One of these, having an excitatory action, was further purified from both the oesophagus and the c...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1993.2585

    authors： Li KW,Holling T,de With ND,Geraerts WP

    更新日期：1993-12-30 00:00:00

  • Dicarbanonaborates--new inhibitors of mitochondrial L-glycerol-3-phosphate dehydrogenase.

    abstract：:The inhibitory effect of mercapto- and chlorodicarbanonaborates on mitochondrial, FAD-linked, L-glycerol-3-phosphate dehydrogenase activity was tested. The mercaptodicarbanonaborate was found to be a more potent inhibitor than the chloro derivative. The Ki of mercapto- and chlorodicarbanonaborates were 0.8 M and 480 M...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1995.1724

    authors： Drahota Z,Saf P,Rauchová H,Kalous M

    更新日期：1995-05-25 00:00:00

  • Alcohol consumption during adolescence alters the hippocampal response to traumatic brain injury.

    abstract：:Binge drinking is the consumption of large volumes of alcohol in short periods and exerts its effects on the central nervous system, including the hippocampus. We have previously shown that binge drinking alters mitochondrial dynamics and induces neuroinflammation in the hippocampus of adolescent rats. Mild traumatic ...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2020.05.160

    authors： Mira RG,Lira M,Quintanilla RA,Cerpa W

    更新日期：2020-07-30 00:00:00

  • Delivery of small interfering RNA for inhibition of endothelial cell apoptosis by hypoxia and serum deprivation.

    abstract：:RNA interference (RNAi) for anti-angiogenic or pro-apoptotic factors in endothelial cells (ECs) has great potential for the treatment of ischemic diseases by promoting angiogenesis or inhibiting apoptosis. Here, we report the utility of small interfering RNA (siRNA) in inhibiting EC apoptosis induced by tumor necrosis...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2008.08.123

    authors： Cho SW,Hartle L,Son SM,Yang F,Goldberg M,Xu Q,Langer R,Anderson DG

    更新日期：2008-11-07 00:00:00

  • Angiogenin is involved in morphological changes and angiogenesis in the ovary.

    abstract：:Angiogenin is a potent angiogenic factor secreted by cultured tumor cells and is found in various normal organs and tissues. The ovary is one of the adult organs in which angiogenesis normally occurs during the female reproductive cycle. In this study, we examined whether angiogenin protein is localized and if angioge...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1999.0359

    authors： Lee HS,Lee IS,Kang TC,Jeong GB,Chang SI

    更新日期：1999-04-02 00:00:00

  • Src tyrosine kinase promotes survival and resistance to chemotherapeutics in a mouse ovarian cancer cell line.

    abstract：:The vast majority of ovarian cancers originate in the ovarian surface epithelium. Unfortunately, there is a lack of appropriate animal models for ovarian cancer research. Spontaneously transformed mouse ovarian surface epithelial cells may provide a faithful animal model for human ovarian cancer. One such cell line (I...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/j.bbrc.2003.08.012

    authors： Pengetnze Y,Steed M,Roby KF,Terranova PF,Taylor CC

    更新日期：2003-09-19 00:00:00

  • ATR-FTIR spectroscopic investigation of imipenem-susceptible and -resistant Pseudomonas aeruginosa isogenic strains.

    abstract：:The primary mechanism of imipenem resistance in Pseudomonas aeruginosa has been ascribed to an outer membrane impermeability owing to a loss of expression of protein D2. Attenuated total reflection-Fourier transform infrared spectroscopy in conjunction with statistical methods has been used as a new approach to rapidl...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1006/bbrc.1997.6263

    authors： Sockalingum GD,Bouhedja W,Pina P,Allouch P,Mandray C,Labia R,Millot JM,Manfait M

    更新日期：1997-03-06 00:00:00

  • Acivicin: a highly active potential chemotherapeutic agent against visceral leishmaniasis.

    abstract：:Acivicin, a chlorinated amino acid antibiotic, is found to be remarkably effective in killing both the vector and the host form of the parasitic protozoa, Leishmania donovani, the causative agent for visceral leishmaniasis or Kala-azar. The ED50 (50 nM) for the pathogenic amastigote form in in vitro screening system i...

    journal_title：Biochemical and biophysical research communications

    pub_type： 杂志文章

    doi：10.1016/0006-291x(90)92109-d

    authors： Mukherjee T,Roy K,Bhaduri A

    更新日期：1990-07-31 00:00:00