Evidence map›Paper›PMID 16537912›Full record

ArticleMolecular and cellular biology2006

cis- and trans-Acting determinants of transcription termination by yeast RNA polymerase II.

Eric J Steinmetz, Sarah B H Ng, Joseph P Cloute, David A Brow

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
3.4field-weighted citation impact, top 7% of its field
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

54 citing papers in PubMed, 80 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

Eric J SteinmetzDepartment of Biomolecular Chemistry, University of Wisconsin Medical School, 1300 University Avenue, Madison, Wisconsin 53706-1532, USA.
Sarah B H Ng
Joseph P Cloute
David A Brow
University of Wisconsin–Madison · US

Funding

U6 RNA GENE TRANSCRIPTION COMPLEXR01GM044665 · NIGMS · UNIVERSITY OF WISCONSIN MADISON · PI BROW, DAVID A · 1990 to 2002
$663k
NIGMS NIH HHS GM44665NIGMS NIH HHS R01 GM044665
6 · The paper itself

Abstract

Most eukaryotic genes are transcribed by RNA polymerase II (Pol II), including those that produce mRNAs and many noncoding functional RNAs. Proper expression of these genes requires efficient termination by Pol II to avoid transcriptional interference and synthesis of extended, nonfunctional RNAs. We previously described a pathway for yeast Pol II termination that involves recognition of an element in the nascent transcript by the essential RNA-binding protein Nrd1. The Nrd1-dependent pathway appears to be used primarily for nonpolyadenylated transcripts, such as the small nuclear and small nucleolar RNAs (snoRNAs). mRNAs are thought to use a distinct pathway that is coupled to cleavage and polyadenylation of the transcript. Here we show that the terminator elements for two yeast snoRNA genes also direct polyadenylated 3'-end formation in the context of an mRNA 3' untranslated region. A selection for cis-acting terminator readthrough mutations identified conserved features of these elements, some of which are similar to cleavage and polyadenylation signals. A selection for trans-acting mutations that induce readthrough of both a snoRNA and an mRNA terminator yielded mutations in the Rpb3 and Rpb11 subunits of Pol II that define a remarkably discrete surface on the trailing end of the enzyme. Our results suggest that, at least in budding yeast, protein-coding and noncoding Pol II-transcribed genes use similar mechanisms to direct termination and that the termination signal is transduced through the Rpb3/Rpb11 heterodimer.

Indexed as

Amino Acid SequenceBase SequenceModels, MolecularMolecular Sequence DataMutationPolyadenylationProtein SubunitsRegulatory Elements, TranscriptionalRNA, MessengerRNA Polymerase IIRNA, Small NucleolarTerminator Regions, GeneticTrans-ActivatorsTranscription, GeneticYeastsProtein SubunitsRNA, MessengerRNA Polymerase IIRNA, Small NucleolarTrans-Activators

Identifiers

PMID16537912
PMCPMC1430333
OpenAlexW2100739452

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.