Evidence map›Paper›PMID 8435857›Full record

ArticleCurrent genetics1993

A novel Euglena gracilis chloroplast operon encoding four ATP synthase subunits and two ribosomal proteins contains 17 introns.

R G Drager, R B Hallick

Abstract read
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In one paragraph

Article in Current genetics, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 25% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Chloroplast ribosomes and protein synthesis.Microbiological reviews · 1994
    Review
  4. Article
  5. Article
  6. 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

2 authors at 1 institution in 1 country.

R G DragerDepartment of Molecular and Cellular Biology, University of Arizona, Tucson 85721.
R B Hallick
University of Arizona · US

Funding

SPLICING OF GROUP II AND GROUP III INTRONSR01GM035665 · NIGMS · UNIVERSITY OF ARIZONA · PI HALLICK, RICHARD B · 1985 to 2001
$583k
ORGANIZATION &EXPRESSION OF CHLOROPLAST TRNA GENESR01GM035625 · NIGMS · UNIVERSITY OF ARIZONA · PI HALLICK, RICHARD B · 1985 to 1993
–
NIGMS NIH HHS GM 35625NIGMS NIH HHS GM 35665
6 · The paper itself

Abstract

The structure of a Euglena gracilis chloroplast operon encoding four subunits of the chloroplast ATP synthase complex and two ribosomal proteins has been determined. These six genes contain 17 introns. This operon is transcribed as a hexacistronic primary transcript which is subsequently processed to monocistronic mRNAs. The linear order of these genes, 5'-rps2-atpI-atpH-atpF-atpA-rps18-3' , encoding ribosomal protein S2, chloroplast ATP synthase subunits CF0IV, CF0III, CF0I, CF1 alpha and ribosomal protein S18, respectively, is similar to the equivalent operons of prokaryotes, cyanelles and land-plant chloroplasts. This operon differs from those of these other organisms in the co-transcription of rps18 and in intron content.

Indexed as

ChloroplastsGenes, PlantAmino Acid SequenceAnimalsBase SequenceCloning, MolecularEuglena gracilisGene ExpressionHydrogen BondingIntronsMolecular Sequence DataNucleic Acid ConformationOperonPolymerase Chain ReactionProton-Translocating ATPasesRestriction MappingProton-Translocating ATPasesRibosomal ProteinsRNA, Messenger

Identifiers

PMID8435857
OpenAlexW2063495395

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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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.