Published in J Bacteriol on April 01, 1999
Bacterial RNA polymerase subunit omega and eukaryotic RNA polymerase subunit RPB6 are sequence, structural, and functional homologs and promote RNA polymerase assembly. Proc Natl Acad Sci U S A (2001) 1.76
Structural perspective on mutations affecting the function of multisubunit RNA polymerases. Microbiol Mol Biol Rev (2006) 1.51
Minimization of the Legionella pneumophila genome reveals chromosomal regions involved in host range expansion. Proc Natl Acad Sci U S A (2011) 1.50
The involvement of the aspartate triad of the active center in all catalytic activities of multisubunit RNA polymerase. Nucleic Acids Res (2005) 1.19
Localization of the Escherichia coli RNA polymerase beta' subunit residue phosphorylated by bacteriophage T7 kinase Gp0.7. J Bacteriol (2006) 1.12
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A third recognition element in bacterial promoters: DNA binding by the alpha subunit of RNA polymerase. Science (1993) 7.42
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Mutations in and monoclonal antibody binding to evolutionary hypervariable region of Escherichia coli RNA polymerase beta' subunit inhibit transcript cleavage and transcript elongation. J Biol Chem (1998) 1.35
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Characterization of Escherichia coli cspE, whose product negatively regulates transcription of cspA, the gene for the major cold shock protein. Mol Microbiol (1999) 1.13
A regulator that inhibits transcription by targeting an intersubunit interaction of the RNA polymerase holoenzyme. Proc Natl Acad Sci U S A (2004) 1.13
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Disruption of Escherichia coli hepA, an RNA polymerase-associated protein, causes UV sensitivity. J Biol Chem (1998) 1.11
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Helicobacter pylori with separate beta- and beta'-subunits of RNA polymerase is viable and can colonize conventional mice. Mol Microbiol (1999) 1.09
Preferential interaction of the his pause RNA hairpin with RNA polymerase beta subunit residues 904-950 correlates with strong transcriptional pausing. Proc Natl Acad Sci U S A (1997) 1.07
Mapping the molecular interface between the sigma(70) subunit of E. coli RNA polymerase and T4 AsiA. J Mol Biol (2001) 1.07
The largest subunits of RNA polymerase from gastric helicobacters are tethered. J Biol Chem (1998) 1.07
Transcriptional activation of Agrobacterium tumefaciens virulence gene promoters in Escherichia coli requires the A. tumefaciens RpoA gene, encoding the alpha subunit of RNA polymerase. J Bacteriol (1999) 1.03
Binding of the initiation factor sigma(70) to core RNA polymerase is a multistep process. Mol Cell (2001) 1.03
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Identification of RNA polymerase beta' subunit segment contacting the melted region of the lacUV5 promoter. J Biol Chem (2000) 0.87
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[Stomach and duodenal lesions in patients with acute organophosphorus pesticide poisonings]. Vutr Boles (1991) 0.85
The COOH-terminal domain of the RNA polymerase alpha subunit in transcriptional enhancement and deactivation at the bacteriophage T4 late promoter. J Biol Chem (1995) 0.85
Inter- and intrasubunit interactions during the formation of RNA polymerase assembly intermediate. J Biol Chem (2000) 0.83
Some morphological, histological, cytological and histochemical aspects of Reinke's oedema. Acta Otolaryngol (1996) 0.82
Antenatal ultrasound diagnosis of perineal ectopic testis--a case report. Eur J Ultrasound (2001) 0.81
RNA polymerase -the third class of primases. Cell Mol Life Sci (2008) 0.81
[First trimester prenatal diagnosis of structural fetal anomalies with three dimensional ultrasound--possibilities and limitations]. Akush Ginekol (Sofiia) (2010) 0.79
A zinc-binding site in the largest subunit of DNA-dependent RNA polymerase is involved in enzyme assembly. Genes Dev (1999) 0.79
Is the nuclear matrix the site of DNA replication in eukaryotic cells? Exp Cell Res (1986) 0.78
Isolation and characterization of nuclear lamina from Ehrlich ascites tumor cells. J Cell Biochem (1986) 0.78
[Empty renal fossa--a prenatal diagnostic dilemma]. Akush Ginekol (Sofiia) (2010) 0.78
[Warkany syndrome associated with agenesis of the corpus callosum]. Akush Ginekol (Sofiia) (2007) 0.76
[Treatment of preterm delivery with calcium channel blockers--Nifedipine]. Akush Ginekol (Sofiia) (2007) 0.76
[Prenatal diangosis of hypospadia--case reports]. Akush Ginekol (Sofiia) (2008) 0.75
[Congenital cystic lung lesions--review of the literature with three clinical cases]. Akush Ginekol (Sofiia) (2013) 0.75
[EXTRATUBAL AND RARE FORMS OF ECTOPIC PREGNANCY--DIAGNOSTIC DILEMMAS]. Akush Ginekol (Sofiia) (2015) 0.75
[The role of hemodynamic disorders in the morphogenesis of hemorrhoids]. Khirurgiia (Sofiia) (1973) 0.75
[Nuchal cord between 37 and 42 completed weeks of gestation--diagnosis and prognostic value]. Akush Ginekol (Sofiia) (2007) 0.75
[Fetal achondroplasia--antenatal diagnosis of two cases]. Akush Ginekol (Sofiia) (2008) 0.75
[Case report of ADAM syndrome at 16 weeks of gestation]. Akush Ginekol (Sofiia) (2007) 0.75
[An unusual case of gastric phytobezoar]. Khirurgiia (Sofiia) (1971) 0.75
[First trimester ultrasound screening for fetal anomalies--classics and novelties]. Akush Ginekol (Sofiia) (2009) 0.75
[Three-dimensional (3D) ultrasound in evaluation of fetal brain anatomy]. Akush Ginekol (Sofiia) (2014) 0.75
[Current oral hormonal contraception ]. Akush Ginekol (Sofiia) (2008) 0.75
[Tomographic ultrasound imaging (TUI) in obstetrics and gynecology--first clinical experience in Bulgaria]. Akush Ginekol (Sofiia) (2008) 0.75
[Three-dimensional sonoembryology--myth or reality]. Akush Ginekol (Sofiia) (2010) 0.75
[Isolated right aortic arch with diverticulum of Kommerell--prenatal diagnosis with spatio-temporal image correlation (STIC)]. Akush Ginekol (Sofiia) (2010) 0.75
[Fetal echocardiography--normal ultrasound findings in the fetal heart]. Akush Ginekol (Sofiia) (2007) 0.75
[Modern medico-biological nutritional requirements for pregnant women]. Akush Ginekol (Sofiia) (2007) 0.75
[Three-dimensional (3D) transvaginal ultrasound--clinical implementation in benign gynecological disorders]. Akush Ginekol (Sofiia) (2010) 0.75
[Static volume contrast imaging (VCI)--clinical implications in obstetrics and gynecology]. Akush Ginekol (Sofiia) (2010) 0.75
[In Process Citation]. Akush Ginekol (Sofiia) (2015) 0.75
[Prenatal diagnosis of structural fetal anomalies using 3D/4D ultrasound evaluation]. Akush Ginekol (Sofiia) (2006) 0.75
[Fetal echocardiography: part II--anomalies of the four-chamber view]. Akush Ginekol (Sofiia) (2009) 0.75
Correlation between acetylcholine quantity, acetylcholinesterase activity and ribonuclease in homogenates of rabbit's cervical spinal cord with disconnected plexus. C R Acad Bulg Sci (1967) 0.75
[Absent intracranial translucency--new ultrasound marker for spina bifida at 11-13+6 weeks of gestation]. Akush Ginekol (Sofiia) (2010) 0.75
[EFFECTIVE TREATMENT OF ACUTE GASTROENTERITIS IN INFANTS AND YOUNG CHILDREN WITH ORAL REHYDRATION SOLUTION (ORS 200)]. Akush Ginekol (Sofiia) (2015) 0.75
Zymograms of the aliesterases and of the cholineterase of the soluble proteins from the cervical spinal cord following section of plexus brachialis in rabbits. C R Acad Bulg Sci (1967) 0.75
[Partial mole in 18 weeks of gestation]. Akush Ginekol (Sofiia) (2007) 0.75
[Ultrasound screening for chromosomal anomalies by assessment of the fetal nasal bone during 11-14 weeks of gestation--a pilot study]. Akush Ginekol (Sofiia) (2008) 0.75
[Asymmetric obstructed uterus didelphys/incomplete Herlyn-Werner-Wunderlich syndrome/diagnosed by transvaginal 3D ultrasound--a case report]. Akush Ginekol (Sofiia) (2009) 0.75
[THE FETAL MIDDLE CEREBRAL ARTERY PEAK SYSTOLIC VELOCITY AS A PEDICTOR OF FETAL ANEMIA IN RH-ALLOIMMUNIZED PREGNANCY]. Akush Ginekol (Sofiia) (2015) 0.75
[3D and 4D ultrasonography in obstetrics]. Akush Ginekol (Sofiia) (2007) 0.75
[Sacrococcygeal teratoma--a case report and literature review]. Akush Ginekol (Sofiia) (2007) 0.75
[First trimester cystic structures in the fetalabdomen: diagnosis and prognostic value]. Akush Ginekol (Sofiia) (2010) 0.75
[FETAL ANATOMY ASSESSMENT AT 11+0-13+6 W.G. AFTER ACQUISTION OF A SINGLE 3D VOLUME--MYTH OR REALITY?]. Akush Ginekol (Sofiia) (2015) 0.75
[Low PAPP-A levels between 11 and 13(+6) weeks of gestation and the risk of preeclampsia]. Akush Ginekol (Sofiia) (2010) 0.75
[Congenital rhabdomyoma--prenatal diagnosis with three-dimensional ultrasound of two cases with different pregnancy outcome]. Akush Ginekol (Sofiia) (2010) 0.75
An indirect method for determination of enzyme activity in grey matter spinal cord. C R Acad Bulg Sci (1968) 0.75
[Spatio-temporal image correlation (STIC)--first experience in fetal echocardiography in Bulgaria]. Akush Ginekol (Sofiia) (2008) 0.75
[Anoproctitis and hemorrhoids]. Khirurgiia (Sofiia) (1969) 0.75
[THE IMPACT OF 3D ULTRASOUND ON MATERNAL-FETAL BONDING DURING THE FETAL ANOMALY SCAN IN THE FIRST AND SECOND TRIMESTER]. Akush Ginekol (Sofiia) (2015) 0.75
[Spatio-temporal image correlation (STIC)--new three (3D) dimensional view of the fetal heart]. Akush Ginekol (Sofiia) (2008) 0.75
[Fetal meconium pseudocyst secondary to in utero perforation of colon transversum and meconium peritonitis]. Akush Ginekol (Sofiia) (2011) 0.75
[Tomographic ultrasound imaging (TUI)--technique and methodological study]. Akush Ginekol (Sofiia) (2008) 0.75
[Algorithm of the ultrasound examination in ectopic pregnancy]. Akush Ginekol (Sofiia) (2008) 0.75
[Fetal echocardiography: part III--the conotruncal anomalies]. Akush Ginekol (Sofiia) (2010) 0.75
[A case of chorionepithelioma treated successfully by curettage]. Akush Ginekol (Sofiia) (1968) 0.75
[ABERRANT RIGHT SUBCLAVIAN ARTERY (ARSA)--A NEW ULTRASOUND MARKER FOR CHROMOSOMAL FETAL ABNORMALITIES]. Akush Ginekol (Sofiia) (2015) 0.75
[Therapeutic and prophylactic action of almagel and almagel A in experimental gastric ulcer]. Farm Zh (1971) 0.75
[Velamentous insertion of the umbilical cord--diagnosis and management]. Akush Ginekol (Sofiia) (2009) 0.75
[Spatio-temporal image correlation (STIC) and tomographic ultrasound imaging (TUI)--combined clinical implementation in 3D/4D fetal echocardiography]. Akush Ginekol (Sofiia) (2010) 0.75
[Transposition of the great arteries--difficulties in prenatal diagnosis]. Akush Ginekol (Sofiia) (2008) 0.75