Evidence map›Paper›PMID 19398005›Full record

ArticleMethods (San Diego, Calif.)2009

Millisecond phase kinetic analysis of elongation catalyzed by human, yeast, and Escherichia coli RNA polymerase.

Maria Kireeva, Yuri A Nedialkov, Xue Qian Gong, Chunfen Zhang, Yalin Xiong, Woo Moon, Zachary F Burton, Mikhail Kashlev

Abstract read
In one paragraph

Article in Methods (San Diego, Calif.), 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed.

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  12. Coliphage HK022 Nun protein inhibits RNA polymerase translocation.Proceedings of the National Academy of Sciences of the United States of America · 2014
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Maria KireevaGene Regulation and Chromosome Biology Laboratory, National Cancer Institute-Frederick, Bldg. 539, Room 222, Frederick, MD 21702-1201, USA.
Yuri A Nedialkov
Xue Qian Gong
Chunfen Zhang
Yalin Xiong
Woo Moon
Zachary F Burton
Mikhail Kashlev

Funding

Mechanisms of transcription pausing and fidelity in prokaryotes and eukaryotesZIABC010795 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KASHLEV, MIKHAIL · 2009 to 2025
$18.1M
Mechanism and Regulation of RNA Polymerase II ElongationR01GM057461 · NIGMS · MICHIGAN STATE UNIVERSITY · PI BURTON, ZACHARY F. · 2000 to 2007
$1.9M
NIGMS NIH HHS GM57461NIGMS NIH HHS R01 GM057461
6 · The paper itself

Abstract

Strategies for assembly and analysis of human, yeast, and bacterial RNA polymerase elongation complexes are described, and methods are shown for millisecond phase kinetic analyses of elongation using rapid chemical quench flow. Human, yeast, and bacterial RNA polymerases function very similarly in NTP-Mg2+ commitment and phosphodiester bond formation. A "running start, two-bond, double-quench" protocol is described and its advantages discussed. These studies provide information about stable NTP-Mg2+ loading, phosphodiester bond synthesis, the processive transition between bonds, and sequence-specific effects on transcription elongation dynamics.

Indexed as

Escherichia coliSaccharomyces cerevisiaeBase SequenceCatalysisDNA-Directed RNA PolymerasesElectrophoresisGene Expression RegulationHumansKineticsModels, BiologicalMolecular Sequence DataPromoter Regions, GeneticDNA-Directed RNA Polymerases

Identifiers

PMID19398005
PMCPMC2721912

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.