Evidence map›Paper›PMID 29126318›Full record

ArticleNucleic acids research2017

RNase H sequence preferences influence antisense oligonucleotide efficiency.

Lukasz J Kielpinski, Peter H Hagedorn, Morten Lindow, Jeppe Vinther

Expression of concernOpen access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It carries an expression of concern. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

34 citing papers in PubMed, 50 citations in OpenAlex.

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  11. Recent Advances and Prospects in RNA Drug Development.International journal of molecular sciences · 2024
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 1 country.

Lukasz J KielpinskiRoche Pharmaceutical Discovery and Early Development, Therapeutic Modalities, Roche Innovation Center Copenhagen, Fremtidsvej 3, DK-2970 Hørsholm, Denmark.
Peter H HagedornRoche Pharmaceutical Discovery and Early Development, Therapeutic Modalities, Roche Innovation Center Copenhagen, Fremtidsvej 3, DK-2970 Hørsholm, Denmark.
Morten LindowRoche Pharmaceutical Discovery and Early Development, Therapeutic Modalities, Roche Innovation Center Copenhagen, Fremtidsvej 3, DK-2970 Hørsholm, Denmark.
Jeppe VintherDepartment of Biology, University of Copenhagen, Ole Maaløes Vej 5, DK-2200 Copenhagen N, Denmark.
Roche (Denmark) · DKUniversity of Copenhagen · DK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RNase H cleaves RNA in RNA-DNA duplexes. It is present in all domains of life as well as in multiple viruses and is essential for mammalian development and for human immunodeficiency virus replication. Here, we developed a sequencing-based method to measure the cleavage of thousands of different RNA-DNA duplexes and thereby comprehensively characterized the sequence preferences of HIV-1, human and Escherichia coli RNase H enzymes. We find that the catalytic domains of E. coli and human RNase H have nearly identical sequence preferences, which correlate with the efficiency of RNase H-recruiting antisense oligonucleotides. The sequences preferred by HIV-1 RNase H are distributed in the HIV genome in a way suggesting selection for efficient RNA cleavage during replication. Our findings can be used to improve the design of RNase H-recruiting antisense oligonucleotides and show that sequence preferences of HIV-1 RNase H may have shaped evolution of the viral genome and contributed to the use of tRNA-Lys3 as primer during viral replication.

Indexed as

RNA CleavageBase SequenceCatalytic DomainEscherichia coliEscherichia coli ProteinsHIV-1HIV Reverse TranscriptaseHumansModels, MolecularNucleic Acid ConformationOligonucleotides, AntisenseRibonuclease HRNASubstrate SpecificityVirus ReplicationEscherichia coli ProteinsHIV Reverse TranscriptaseOligonucleotides, AntisenseRibonuclease HRNA

Identifiers

PMID29126318
PMCPMC5728404
OpenAlexW4240093029

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.