ArticleMethods in molecular biology (Clifton, N.J.)2020
High-Resolution Mapping of 3' Extremities of RNA Exosome Substrates by 3' RACE-Seq.
Article in Methods in molecular biology (Clifton, N.J.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 4 papers.
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.
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.
Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Current Analytical Strategies for mRNA-Based Therapeutics.Molecules (Basel, Switzerland) · 2025Review
- Article
- An extensive survey of phytoviral RNA 3' uridylation identifies extreme variations and virus-specific patterns.Plant physiology · 2023Article
- Sequence and thermodynamic characteristics of terminators revealed by FlowSeq and the discrimination of terminators strength.Synthetic and systems biotechnology · 2022Article
Corrections and comments
- Erratum issued
Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The main 3'-5' exoribonucleolytic activity of eukaryotic cells is provided by the RNA exosome. The exosome is constituted by a core complex of nine subunits (Exo9), which coordinates the recruitment and the activities of distinct types of cofactors. The RNA exosome cofactors confer distributive and processive 3'-5' exoribonucleolytic, endoribonucleolytic, and RNA helicase activities. In addition, several RNA binding proteins and terminal nucleotidyltransferases also participate in the recognition of exosome RNA substrates.To fully understand the biological roles of the exosome, the respective functions of its cofactors must be deciphered. This entails the high-resolution analysis of 3' extremities of degradation or processing intermediates in different mutant backgrounds or growth conditions. Here, we describe a detailed 3' RACE-seq procedure for targeted mapping of exosome substrate 3' ends. This procedure combines a 3' RACE protocol with Illumina sequencing to enable the high-resolution mapping of 3' extremities and the identification of untemplated nucleotides for selected RNA targets.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.