Evidence map›Paper›PMID 34290140›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

Temperature effects on RNA polymerase initiation kinetics reveal which open complex initiates and that bubble collapse is stepwise.

Dylan M Plaskon, Kate L Henderson, Lindsey C Felth, Cristen M Molzahn, Claire Evensen, Sarah Dyke, Irina A Shkel, M Thomas Record

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. The life and death of RNA across temperatures.Computational and structural biotechnology journal · 2022
    Review
  12. Structural origins ofProceedings of the National Academy of Sciences of the United States of America · 2021
    Article
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.

Dylan M PlaskonDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI 53706.
Kate L HendersonDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI 53706.
Lindsey C FelthDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI 53706.
Cristen M MolzahnDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI 53706.
Claire EvensenDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI 53706.
Sarah DykeDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI 53706.
Irina A ShkelDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI 53706.ORCID 0000-0003-2129-1014
M Thomas RecordDepartment of Biochemistry, University of Wisconsin-Madison, Madison, WI 53706; mtrecord@wisc.edu.ORCID 0000-0003-3973-7694

Funding

BIOTECHNOLOGY TRAINING PROGRAMT32GM008349 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI FOX, BRIAN G · 1989 to 2019
$22.5M
Mechanisms of RNA Polymerase-Promoter and lac Repressor-Operator InteractionsR35GM118100 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI RECORD, M. THOMAS · 2016 to 2020
$2.6M
Promoter and RNA Polymerase Determinants in Transcription InitiationF32GM122303 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI HENDERSON, KATE LYNNE · 2017 to 2018
$116k
NIGMS NIH HHS F32 GM122303NIGMS NIH HHS R35 GM118100NIGMS NIH HHS T32 GM008349
6 · The paper itself

Abstract

Transcription initiation is highly regulated by promoter sequence, transcription factors, and ligands. All known transcription inhibitors, an important class of antibiotics, act in initiation. To understand regulation and inhibition, the biophysical mechanisms of formation and stabilization of the "open" promoter complex (OC), of synthesis of a short RNA-DNA hybrid upon nucleotide addition, and of escape of RNA polymerase (RNAP) from the promoter must be understood. We previously found that RNAP forms three different OC with λP

Indexed as

Promoter Regions, GeneticTranscription, GeneticTranscription Initiation, GeneticDNA, BacterialDNA-Directed RNA PolymerasesEscherichia coliEscherichia coli ProteinsKineticsModels, MolecularNucleic Acid ConformationTemperatureDNA, BacterialDNA-Directed RNA PolymerasesEscherichia coli Proteinsinitiationkineticsregulationthermodynamicstranscription

Identifiers

PMID34290140
PMCPMC8325161

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.