Evidence map›Paper›PMID 11575722›Full record

ArticlePlant molecular biology2001

Establishment of Arabidopsis thaliana ribosomal protein RPL23A-1 as a functional homologue of Saccharomyces cerevisiae ribosomal protein L25.

K B McIntosh, P C Bonham-Smith

Abstract read
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In one paragraph

Article in Plant molecular biology, 2001. 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
0.2field-weighted citation impact, top 49% 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, 19 citations in OpenAlex.

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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.

K B McIntoshDepartment of Biology, University of Saskatchewan, Saskatoon, Canada. kbm125@duke.usask.ca
P C Bonham-Smith
University of Saskatchewan · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Arabidopsis thaliana ribosomal protein (r-protein) RPL23A-1 shows 54% amino acid sequence identity to the Saccharomyces cerevisiae equivalent r-protein, L25. AtRPL23A-1 also shows high amino acid sequence identity to members of the L23/L25 r-protein family in other species. R-protein L25 in S. cerevisiae has been identified as a primary rRNA-binding protein that directly binds to a specific site on yeast 26S rRNA. It is translocated to the nucleolus where it binds to 26S rRNA during early large ribosome subunit assembly; this binding is thought to play an important role in ribosome assembly. The S. cerevisiae mutant strain YCR61 expresses L25 when grown on galactose, but not glucose, medium. Transformation of YCR61 with a shuttle vector containing the AtRPL23A-1 cDNA allowed transformed colonies to grow in and on glucose selection medium. R-protein AtRPL23A-1 can complement the L25 mutation, demonstrating the functional equivalence of the two r-proteins and introducing AtRPL23A-1 as the first plant member of the L23/L25 r-protein family.

Indexed as

Amino Acid SequenceArabidopsisBase SequenceDNA PrimersMolecular Sequence DataNucleic Acid ConformationRibosomal ProteinsRNA, PlantRNA, RibosomalSequence Homology, Amino AcidDNA Primersribosomal protein L25ribosomal protein RPL23A-1, ArabidopsisRibosomal ProteinsRNA, PlantRNA, Ribosomal

Identifiers

PMID11575722
OpenAlexW1268987515

What OpenQuestion holds

Textmetadata
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.