Did you know ? If you order before Friday 14h we deliver 90PCT of the the time next Tuesday, GENTAUR another in time delivery
Publication Date : //
RNA polymerases I and II (Pol I and Pol II) are the eukaryotic enzymes that catalyze DNA-dependent synthesis of ribosomal RNA and messenger RNA, respectively. Recent work shows that the transcribing forms of both enzymes are similar and the fundamental mechanisms of RNA chain elongation are conserved. However, the mechanisms of transcription initiation and its regulation differ between Pol I and Pol II. Recent structural studies of Pol I complexes with transcription initiation factors provided insights into how the polymerase recognizes its specific promoter DNA, how it may open DNA, and how initiation may be regulated. Comparison with the well-studied Pol II initiation system reveals a distinct architecture of the initiation complex and visualizes promoter- and gene-class-specific aspects of transcription initiation. On the basis of new structural studies, we derive a model of the Pol I transcription cycle and provide a molecular movie of Pol I transcription that can be used for teaching.
Authors : Engel Christoph , Neyer Simon , Cramer Patrick ,
Related products :
52062 Aachen Deutschland
Support Karolina Elandt
Tel: +49 0241 40 08 90 86, +49 0241 95 78 94 78, +49 0241 40 08 90 86
Fax: (+49) 241 56 00 47 88
Logistic :0241 40 08 90 86
IBAN lautet DE8839050000107569353
Handelsregister Aachen HR B 16058
Umsatzsteuer-Identifikationsnummer *** DE 815175831
firstname.lastname@example.org | Gentaur | Gentaur
Genprice Inc, Logistics
547, Yurok Circle
San Jose, CA 95123
Tel (408) 780-0908,
Fax (408) 780-0908,
Genprice Inc, Invoices and accounting
6017 Snell Ave, Ste 357
San Jose, CA 95123
Canada Montreal +15149077481
Ceská republika Praha +420246019719
Finland Helsset +358942419041
Magyarország Budapest +3619980547
US New York+17185132983
WP1066: Eukaryotic Transcription Initiation
WP1182: Eukaryotic Transcription Initiation
WP1238: Eukaryotic Transcription Initiation
WP177: Eukaryotic Transcription Initiation
WP344: Eukaryotic Transcription Initiation
WP405: Eukaryotic Transcription Initiation
WP425: Eukaryotic Transcription Initiation
WP491: Eukaryotic Transcription Initiation
WP518: Eukaryotic Transcription Initiation
WP567: Eukaryotic Transcription Initiation
WP830: Eukaryotic Transcription Initiation
WP948: Eukaryotic Transcription Initiation
WP1541: Energy Metabolism
WP1812: Eukaryotic Translation Initiation
WP1822: Generic Transcription Pathway
WP1905: RNA Polymerase I, RNA Polymerase III, and Mitochondrial Transcription
WP1906: RNA Polymerase II Transcription
WP2108: flower development (initiation)
WP2185: Purine metabolism
Related Genes :
 Distinct Mechanisms of Transcription Initiation by RNA Polymerases I and II.
 Transcription Impacts the Efficiency of mRNA Translation via Co-transcriptional N6-adenosine Methylation.
 Sas3 and Ada2(Gcn5)-dependent histone H3 acetylation is required for transcription elongation at the de-repressed FLO1 gene.
 Oct-2 forms a complex with Oct-1 on the iNOS promoter and represses transcription by interfering with recruitment of RNA PolII by Oct-1.
 MED18 interaction with distinct transcription factors regulates multiple plant functions.
 The RNA polymerase II preinitiation complex. Through what pathway is the complex assembled?
 Glucocorticoid receptor represses proinflammatory genes at distinct steps of the transcription cycle.
 Estrogen represses gene expression through reconfiguring chromatin structures.
 Mechanisms establishing TLR4-responsive activation states of inflammatory response genes.
 Function and regulation of the Mediator complex.
Enter catalog number :