Active RNA polymerase I of Trypanosoma brucei harbors a novel subunit essential for transcription

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Active RNA polymerase I of Trypanosoma brucei harbors a novel subunit essential for transcription is …
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scholarly articleQ13442814

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P356DOI10.1128/MCB.00382-07
P932PMC publication ID1952147
P698PubMed publication ID17606628
P5875ResearchGate publication ID6230374

P2093author name stringArthur Günzl
Bernd Schimanski
Tu N Nguyen
P2860cites workThe Genome of the African Trypanosome Trypanosoma bruceiQ22065798
TIF-IA, the factor mediating growth-dependent control of ribosomal RNA synthesis, is the mammalian homolog of yeast Rrn3pQ24522653
hRRN3 is essential in the SL1-mediated recruitment of RNA Polymerase I to rRNA gene promotersQ24545682
mRNA capping enzyme is recruited to the transcription complex by phosphorylation of the RNA polymerase II carboxy-terminal domainQ24602633
Mammalian capping enzyme complements mutant Saccharomyces cerevisiae lacking mRNA guanylyltransferase and selectively binds the elongating form of RNA polymerase IIQ24657915
RNA polymerase I transcription factor Rrn3 is functionally conserved between yeast and humanQ24676838
A TFIIB-like protein is indispensable for spliced leader RNA gene transcription in Trypanosoma bruceiQ25257297
Bacterial RNA polymerase subunit   and eukaryotic RNA polymerase subunit RPB6 are sequence, structural, and functional homologs and promote RNA polymerase assemblyQ27629277
The association of three subunits with yeast RNA polymerase is stabilized by A14.Q27940187
Regulation of antigen gene expression in Trypanosoma bruceiQ28269366
5'-Capping enzymes are targeted to pre-mRNA by binding to the phosphorylated carboxy-terminal domain of RNA polymerase IIQ28623635
A tightly regulated inducible expression system for conditional gene knock-outs and dominant-negative genetics in Trypanosoma bruceiQ29617358
Purification of an eight subunit RNA polymerase I complex in Trypanosoma bruceiQ33244923
Alpha-amanitin resistant transcription of protein coding genes in insect and bloodstream form Trypanosoma bruceiQ33591516
A specialized form of RNA polymerase I, essential for initiation and growth-dependent regulation of rRNA synthesis, is disrupted during transcriptionQ33889052
Characterization of a multisubunit transcription factor complex essential for spliced-leader RNA gene transcription in Trypanosoma bruceiQ33924944
Highly efficient tandem affinity purification of trypanosome protein complexes based on a novel epitope combinationQ34144027
trans and cis splicing in trypanosomatids: mechanism, factors, and regulationQ34269391
The A14-A43 heterodimer subunit in yeast RNA pol I and their relationship to Rpb4-Rpb7 pol II subunitsQ34378791
Antigenic variation and allelic exclusionQ34602633
Three small RNAs within the 10 kb trypanosome rRNA transcription unit are analogous to domain VII of other eukaryotic 28S rRNAs.Q35058798
Complete sequence of the gene encoding the largest subunit of RNA polymerase I of Trypanosoma bruceiQ35446840
Diversification of function by different isoforms of conventionally shared RNA polymerase subunitsQ35723715
Spliced leader RNA gene transcription in Trypanosoma brucei requires transcription factor TFIIHQ35783638
The molecular control of antigenic variation in Trypanosoma bruceiQ35882534
Transcription of the procyclic acidic repetitive protein genes of Trypanosoma bruceiQ36711447
Efficient transcription of a protein-coding gene from the RNA polymerase I promoter in transfected cellsQ37676476
The second largest subunit of Trypanosoma brucei's multifunctional RNA polymerase I has a unique N-terminal extension domainQ38357123
In vitro analysis of alpha-amanitin-resistant transcription from the rRNA, procyclic acidic repetitive protein, and variant surface glycoprotein gene promoters in Trypanosoma bruceiQ39446620
RNA polymerase I transcribes procyclin genes and variant surface glycoprotein gene expression sites in Trypanosoma bruceiQ39774504
Structural and functional homology between the RNAP(I) subunits A14/A43 and the archaeal RNAP subunits E/F.Q39808846
Alpha-amanitin-insensitive transcription of variant surface glycoprotein genes provides further evidence for discontinuous transcription in trypanosomes.Q40463422
The Trypanosoma brucei spliced leader RNA and rRNA gene promoters have interchangeable TbSNAP50-binding elementsQ40593019
RNA polymerase I can mediate expression of CAT and neo protein-coding genes in Trypanosoma bruceiQ41083027
Molecular characterization of the Trypanosoma brucei RNA polymerase I and III largest subunit genesQ45026181
Characterization of subunits of the RNA polymerase I complex in Trypanosoma bruceiQ45234049
An in silico analysis of trypanosomatid RNA polymerases: insights into their unusual transcriptionQ46448181
In-vitro competition analysis of procyclin gene and variant surface glycoprotein gene expression site transcription in Trypanosoma brucei.Q54016075
Transcription of the Trypanosoma brucei spliced leader RNA gene is dependent only on the presence of upstream regulatory elementsQ55339844
A pol I transcriptional body associated with VSG mono-allelic expression in Trypanosoma bruceiQ58846342
Efficient production of functional mRNA mediated by RNA polymerase I in Trypanosoma bruceiQ59022694
The interaction of a Ca2+-dependent monoclonal antibody with the protein C activation peptide region. Evidence for obligatory Ca2+ binding to both antigen and antibodyQ69013068
Inhibition of Trypanosoma brucei gene expression by RNA interference using an integratable vector with opposing T7 promotersQ73025256
P4510describes a project that usesImageJQ1659584
P433issue17
P407language of work or nameEnglishQ1860
P921main subjectTrypanosoma bruceiQ33244
P304page(s)6254-6263
P577publication date2007-07-02
P1433published inMolecular and Cellular BiologyQ3319478
P1476titleActive RNA polymerase I of Trypanosoma brucei harbors a novel subunit essential for transcription
P478volume27

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cites work (P2860)
Q33348749A histone methyltransferase modulates antigenic variation in African trypanosomes.
Q33743574A new strategy of RNA interference that targets heterologous sequences reveals CITFA1 as an essential component of class I transcription factor A in Trypanosoma brucei.
Q38838168BRF1, a subunit of RNA polymerase III transcription factor TFIIIB, is essential for cell growth of Trypanosoma brucei.
Q36506502Characterization of a novel class I transcription factor A (CITFA) subunit that is indispensable for transcription by the multifunctional RNA polymerase I of Trypanosoma brucei
Q28550599Cyclin-Dependent Kinase CRK9, Required for Spliced Leader trans Splicing of Pre-mRNA in Trypanosomes, Functions in a Complex with a New L-Type Cyclin and a Kinetoplastid-Specific Protein
Q39097365Development of an efficient in vitro transcription system for bloodstream form Trypanosoma brucei reveals life cycle-independent functionality of class I transcription factor A.
Q36434044Dynein Light Chain LC8 Is Required for RNA Polymerase I-Mediated Transcription in Trypanosoma brucei, Facilitating Assembly and Promoter Binding of Class I Transcription Factor A
Q38870848Elongator protein 3b negatively regulates ribosomal DNA transcription in african trypanosomes
Q33651870Gene expression in trypanosomatid parasites
Q33428336Histone acetylations mark origins of polycistronic transcription in Leishmania major
Q37029482Identification and characterization of two trypanosome TFIIS proteins exhibiting particular domain architectures and differential nuclear localizations
Q39943640Identification of EhTIF-IA: The putative E. histolytica orthologue of the human ribosomal RNA transcription initiation factor-IA.
Q39226760Maf1 is a negative regulator of transcription in Trypanosoma brucei.
Q36177213Multifunctional class I transcription in Trypanosoma brucei depends on a novel protein complex
Q48265357Nuclear distribution of the Trypanosoma cruzi RNA Pol I subunit RPA31 during growth and metacyclogenesis, and characterization of its nuclear localization signal
Q91890922Nucleolar Structure and Function in Trypanosomatid Protozoa
Q36899137Polo-like kinase is expressed in S/G2/M phase and associated with the flagellum attachment zone in both procyclic and bloodstream forms of Trypanosoma brucei
Q37631833Promoter occupancy of the basal class I transcription factor A differs strongly between active and silent VSG expression sites in Trypanosoma brucei.
Q30486583RNA pol II subunit RPB7 is required for RNA pol I-mediated transcription in Trypanosoma brucei
Q41972987RNA polymerase transcription machinery in trypanosomes
Q58842888Recent advances in trypanosomatid research: genome organization, expression, metabolism, taxonomy and evolution
Q38211767Ribosomal RNA gene transcription in trypanosomes.
Q37256235Spliceosomal proteomics in Trypanosoma brucei reveal new RNA splicing factors
Q35218927The spliceosomal PRP19 complex of trypanosomes
Q35941018The trypanosomatid-specific N terminus of RPA2 is required for RNA polymerase I assembly, localization, and function
Q90717351Transcription Factor Analysis in Trypanosomatids
Q38381579Transcription by the multifunctional RNA polymerase I in Trypanosoma brucei functions independently of RPB7.
Q28752451Transcriptionally active TFIIH of the early-diverged eukaryote Trypanosoma brucei harbors two novel core subunits but not a cyclin-activating kinase complex

Q61562540DNA-directed RNA polymerase I subunit RPA31described by sourceP1343

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