ArticleEMBO reports2022
EMC is required for biogenesis of Xport-A, an essential chaperone of Rhodopsin-1 and the TRP channel.
Article in EMBO reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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.
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.
Who cites it
9 citing papers in PubMed, 13 citations in OpenAlex.
- Membrane Protein Insertion in Cells: Principles, Pathways, and Quality Control.Chemical reviews · 2026Review
- The EMC acts as a chaperone for membrane proteins.Nature communications · 2025Article
- The Endoplasmic Reticulum Membrane Protein Complex Is Important for Deoxynivalenol Production and the Virulence ofJournal of fungi (Basel, Switzerland) · 2025Article
- Secretion of endoplasmic reticulum protein VAPB/ALS8 requires topological inversion.Nature communications · 2024Article
- EMC1 Is Required for the Sarcoplasmic Reticulum and Mitochondrial Functions in theBiomolecules · 2024Article
- In vivo identification of Drosophila rhodopsin interaction partners by biotin proximity labeling.Scientific reports · 2024Article
- Xport-A functions as a chaperone by stabilizing the first five transmembrane domains of rhodopsin-1.iScience · 2023Article
- EMC is required for biogenesis of Xport-A, an essential chaperone of Rhodopsin-1 and the TRP channel.EMBO reports · 2022Article
- From glycosylation to deglycosylation: Unraveling the complete deglycosylation processing pathway ofScience progressReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The ER membrane protein complex (EMC) is required for the biogenesis of a subset of tail anchored (TA) and polytopic membrane proteins, including Rhodopsin-1 (Rh1) and the TRP channel. To understand the physiological implications of EMC-dependent membrane protein biogenesis, we perform a bioinformatic identification of Drosophila TA proteins. From 254 predicted TA proteins, screening in larval eye discs identified two proteins that require EMC for their biogenesis: fan and Xport-A. Fan is required for male fertility in Drosophila and we show that EMC is also required for this process. Xport-A is essential for the biogenesis of both Rh1 and TRP, raising the possibility that disruption of Rh1 and TRP biogenesis in EMC mutants is secondary to the Xport-A defect. We show that EMC is required for Xport-A TMD membrane insertion and that EMC-independent Xport-A mutants rescue Rh1 and TRP biogenesis in EMC mutants. Finally, our work also reveals a role for Xport-A in a glycosylation-dependent triage mechanism during Rh1 biogenesis in the endoplasmic reticulum.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.