Evidence map›Paper›PMID 34874453›Full record

ArticleThe Journal of cell biology2022

Reticulon-like REEP4 at the inner nuclear membrane promotes nuclear pore complex formation.

Banafsheh Golchoubian, Andreas Brunner, Helena Bragulat-Teixidor, Annett Neuner, Busra A Akarlar, Nurhan Ozlu, Anne-Lore Schlaitz

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

  1. Structure, function and assembly of nuclear pore complexes.Nature reviews. Molecular cell biology · 2026
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  8. Dystonia (Lausanne, Switzerland) · 2024
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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

7 authors at 2 institutions in 2 countries.

Banafsheh Golchoubian *Centre for Molecular Biology of Heidelberg University, Heidelberg, Germany.ORCID 0000-0003-0854-710X
Andreas Brunner *Centre for Molecular Biology of Heidelberg University, Heidelberg, Germany.ORCID 0000-0003-3136-6382
Helena Bragulat-Teixidor *Centre for Molecular Biology of Heidelberg University, Heidelberg, Germany.ORCID 0000-0003-3486-2285
Annett NeunerCentre for Molecular Biology of Heidelberg University, Heidelberg, Germany.
Busra A AkarlarDepartment of Molecular Biology and Genetics, Koç University, Istanbul, Turkey.
Nurhan OzluDepartment of Molecular Biology and Genetics, Koç University, Istanbul, Turkey.ORCID 0000-0002-5157-8780
Anne-Lore SchlaitzCentre for Molecular Biology of Heidelberg University, Heidelberg, Germany.ORCID 0000-0002-8737-9556
Heidelberg University · DEKoç University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nuclear pore complexes (NPCs) are channels within the nuclear envelope that mediate nucleocytoplasmic transport. NPCs form within the closed nuclear envelope during interphase or assemble concomitantly with nuclear envelope reformation in late stages of mitosis. Both interphase and mitotic NPC biogenesis require coordination of protein complex assembly and membrane deformation. During early stages of mitotic NPC assembly, a seed for new NPCs is established on chromatin, yet the factors connecting the NPC seed to the membrane of the forming nuclear envelope are unknown. Here, we report that the reticulon homology domain protein REEP4 not only localizes to high-curvature membrane of the cytoplasmic endoplasmic reticulum but is also recruited to the inner nuclear membrane by the NPC biogenesis factor ELYS. This ELYS-recruited pool of REEP4 promotes NPC assembly and appears to be particularly important for NPC formation during mitosis. These findings suggest a role for REEP4 in coordinating nuclear envelope reformation with mitotic NPC biogenesis.

Indexed as

DNA-Binding ProteinsHEK293 CellsHeLa CellsHumansMembrane Transport ProteinsMitosisNuclear EnvelopeNuclear Pore Complex ProteinsTranscription FactorsAHCTF1 protein, humanDNA-Binding ProteinsMembrane Transport ProteinsNuclear Pore Complex ProteinsREEP4 protein, humanTranscription Factors

Identifiers

PMID34874453
PMCPMC8656412
OpenAlexW4200240213

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.