Evidence map›Paper›PMID 27599843›Full record

ArticleNucleic acids research2016

Human AATF/Che-1 forms a nucleolar protein complex with NGDN and NOL10 required for 40S ribosomal subunit synthesis.

Lukas Bammert, Stefanie Jonas, Rosemarie Ungricht, Ulrike Kutay

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.6field-weighted citation impact, top 16% 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

21 citing papers in PubMed, 29 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

4 authors at 1 institution in 1 country.

Lukas BammertInstitute of Biochemistry, ETH Zurich, 8093 Zurich, Switzerland.
Stefanie JonasInstitute of Biochemistry, ETH Zurich, 8093 Zurich, Switzerland.
Rosemarie UngrichtInstitute of Biochemistry, ETH Zurich, 8093 Zurich, Switzerland.
Ulrike KutayInstitute of Biochemistry, ETH Zurich, 8093 Zurich, Switzerland ulrike.kutay@bc.biol.ethz.ch.
ETH Zurich · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mammalian AATF/Che-1 is essential for embryonic development, however, the underlying molecular mechanism is unclear. By immunoprecipitation of human AATF we discovered that AATF forms a salt-stable protein complex together with neuroguidin (NGDN) and NOL10, and demonstrate that the AATF-NGDN-NOL10 (ANN) complex functions in ribosome biogenesis. All three ANN complex members localize to nucleoli and display a mutual dependence with respect to protein stability. Mapping of protein-protein interaction domains revealed the importance of both the evolutionary conserved WD40 repeats in NOL10 and the UTP3/SAS10 domain in NGDN for complex formation. Functional analysis showed that the ANN complex supports nucleolar steps of 40S ribosomal subunit biosynthesis. All complex members were required for 18S rRNA maturation and their individual depletion affected the same nucleolar cleavage steps in the 5'ETS and ITS1 regions of the ribosomal RNA precursor. Collectively, we identified the ANN complex as a novel functional module supporting the nucleolar maturation of 40S ribosomal subunits. Our data help to explain the described role of AATF in cell proliferation during mouse development as well as its requirement for malignant tumor growth.

Indexed as

Protein BiosynthesisAnimalsApoptosis Regulatory ProteinsCell LineCell NucleolusHumansMiceMultiprotein ComplexesNuclear ProteinsProtein BindingProtein Interaction Domains and MotifsProtein TransportRepressor ProteinsRibosomesRibosome Subunits, Small, EukaryoticRNA-Binding ProteinsAATF protein, humanApoptosis Regulatory ProteinsMultiprotein ComplexesNGDN protein, humanNuclear ProteinsRepressor ProteinsRNA-Binding Proteins

Identifiers

PMID27599843
PMCPMC5175352
OpenAlexW2513497053

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.