Evidence map›Paper›PMID 35965016›Full record

ArticleMethods in enzymology2022

Methods to assess helicase and translocation activities of human nuclear RNA exosome and RNA adaptor complexes.

M Rhyan Puno, Christopher D Lima

Open access · greenAbstract read
In one paragraph

Article in Methods in enzymology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 91% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

2 authors at 1 institution in 1 country.

M Rhyan PunoStructural Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, United States.
Christopher D LimaStructural Biology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, United States; Howard Hughes Medical Institute, New York, NY, United States. Electronic address: limac@mskcc.org.
Memorial Sloan Kettering Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
Structural studies of RNA processing and ubiquitin-like protein modificationR35GM118080 · NIGMS · SLOAN-KETTERING INST CAN RESEARCH · PI CHRISTOPHER D. LIMA · 2016 to 2026
$5.0M
Howard Hughes Medical InstituteNCI NIH HHS P30 CA008748NIGMS NIH HHS R35 GM118080
6 · The paper itself

Abstract

The nuclear RNA exosome collaborates with the MTR4 helicase and RNA adaptor complexes to process, surveil, and degrade RNA. Here we outline methods to characterize RNA translocation and strand displacement by exosome-associated helicases and adaptor complexes using fluorescence-based strand displacement assays. The design and preparation of substrates suitable for analysis of helicase and decay activities of reconstituted MTR4-exosome complexes are described. To aid structural and biophysical studies, we present strategies for engineering substrates that can stall helicases during translocation, providing a means to capture snapshots of interactions and molecular steps involved in substrate translocation and delivery to the exosome.

Indexed as

ExosomesSaccharomyces cerevisiae ProteinsDNA HelicasesExosome Multienzyme Ribonuclease ComplexHumansOligonucleotidesRNARNA, NuclearDNA HelicasesExosome Multienzyme Ribonuclease ComplexOligonucleotidesRNARNA, NuclearSaccharomyces cerevisiae ProteinsDExH-boxHelicaseRNA exosomeRNA–protein complexSF2Translocase

Identifiers

PMID35965016
PMCPMC9382703
OpenAlexW4226151435

What OpenQuestion holds

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LicenceCC BY
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.