Evidence map›Paper›PMID 27104580›Full record

ReviewBiomolecules2016

Sequence Analysis and Comparative Study of the Protein Subunits of Archaeal RNase P.

Manoj P Samanta, Stella M Lai, Charles J Daniels, Venkat Gopalan

Open access · goldAbstract readReview
In one paragraph

Review in Biomolecules, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. The many faces of RNA-based RNase P, an RNA-world relic.Trends in biochemical sciences · 2021
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

4 authors at 1 institution in 1 country.

Manoj P SamantaSystemix Institute, Redmond, WA 98053, USA. samanta@homolog.us.
Stella M LaiDepartment of Chemistry & Biochemistry, The Ohio State University, Columbus, OH 43210, USA. lai.231@osu.edu.
Charles J DanielsCenter for RNA Biology, The Ohio State University, Columbus, OH 43210, USA. daniels.7@osu.edu.
Venkat GopalanDepartment of Chemistry & Biochemistry, The Ohio State University, Columbus, OH 43210, USA. gopalan.5@osu.edu.
The Ohio State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

RNase P, a ribozyme-based ribonucleoprotein (RNP) complex that catalyzes tRNA 5'-maturation, is ubiquitous in all domains of life, but the evolution of its protein components (RNase P proteins, RPPs) is not well understood. Archaeal RPPs may provide clues on how the complex evolved from an ancient ribozyme to an RNP with multiple archaeal and eukaryotic (homologous) RPPs, which are unrelated to the single bacterial RPP. Here, we analyzed the sequence and structure of archaeal RPPs from over 600 available genomes. All five RPPs are found in eight archaeal phyla, suggesting that these RPPs arose early in archaeal evolutionary history. The putative ancestral genomic loci of archaeal RPPs include genes encoding several members of ribosome, exosome, and proteasome complexes, which may indicate coevolution/coordinate regulation of RNase P with other core cellular machineries. Despite being ancient, RPPs generally lack sequence conservation compared to other universal proteins. By analyzing the relative frequency of residues at every position in the context of the high-resolution structures of each of the RPPs (either alone or as functional binary complexes), we suggest residues for mutational analysis that may help uncover structure-function relationships in RPPs.

Indexed as

ArchaeaArchaeal ProteinsProtein DomainsProtein Interaction Domains and MotifsProtein SubunitsRibonuclease PArchaeal ProteinsProtein SubunitsRibonuclease ParchaeaRNase PRNP evolutionsequence analysistRNA processing

Identifiers

PMID27104580
PMCPMC4919917
OpenAlexW2336697130

What OpenQuestion holds

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LicenceCC BY
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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.