Evidence map›Paper›PMID 17093059›Full record

ArticleMolecular biology of the cell2007

Endocytic recycling in yeast is regulated by putative phospholipid translocases and the Ypt31p/32p-Rcy1p pathway.

Nobumichi Furuta, Konomi Fujimura-Kamada, Koji Saito, Takaharu Yamamoto, Kazuma Tanaka

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 85 papers.

0numbers the graph read from it
0cells of the map it votes in
85citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

85 citing papers in PubMed, 156 citations in OpenAlex.

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  13. P-Type ATPase Apt1 of the Fungal PathogenJournal of fungi (Basel, Switzerland) · 2021
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25 more citing papers are in PubMed but not listed here.

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

5 authors at 1 institution in 1 country.

Nobumichi FurutaDivision of Molecular Interaction, Institute for Genetic Medicine, Hokkaido University Graduate School of Medicine, Sapporo, 060-0815, Japan.
Konomi Fujimura-Kamada
Koji Saito
Takaharu Yamamoto
Kazuma Tanaka
Hokkaido University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phospholipid translocases (PLTs) have been implicated in the generation of phospholipid asymmetry in membrane bilayers. In budding yeast, putative PLTs are encoded by the DRS2 gene family of type 4 P-type ATPases. The homologous proteins Cdc50p, Lem3p, and Crf1p are potential noncatalytic subunits of Drs2p, Dnf1p and Dnf2p, and Dnf3p, respectively; these putative heteromeric PLTs share an essential function for cell growth. We constructed temperature-sensitive mutants of CDC50 in the lem3Delta crf1Delta background (cdc50-ts mutants). Screening for multicopy suppressors of cdc50-ts identified YPT31/32, two genes that encode Rab family small GTPases that are involved in both the exocytic and endocytic recycling pathways. The cdc50-ts mutants did not exhibit major defects in the exocytic pathways, but they did exhibit those in endocytic recycling; large membranous structures containing the vesicle-soluble N-ethylmaleimide-sensitive factor attachment protein receptor Snc1p intracellularly accumulated in these mutants. Genetic results suggested that the YPT31/32 effector RCY1 and CDC50 function in the same signaling pathway, and simultaneous overexpression of CDC50, DRS2, and GFP-SNC1 restored growth as well as the plasma membrane localization of GFP-Snc1p in the rcy1Delta mutant. In addition, Rcy1p coimmunoprecipitated with Cdc50p-Drs2p. We propose that the Ypt31p/32p-Rcy1p pathway regulates putative phospholipid translocases to promote formation of vesicles destined for the trans-Golgi network from early endosomes.

Indexed as

EndocytosisCalcium-Transporting ATPasesCell MembraneEndosomesF-Box ProteinsFungal ProteinsGene ExpressionGenes, SuppressorMembrane ProteinsMultiprotein ComplexesMutationPhospholipid Transfer ProteinsProtein BindingProtein Transportrab GTP-Binding ProteinsRecombinant Fusion ProteinsCalcium-Transporting ATPasesCDC50 protein, S cerevisiaeDRS2 protein, S cerevisiaeF-Box ProteinsFungal ProteinsMembrane ProteinsMultiprotein ComplexesPhospholipid Transfer Proteinsrab GTP-Binding ProteinsRCY1 protein, S cerevisiaeRecombinant Fusion ProteinsR-SNARE ProteinsSaccharomyces cerevisiae ProteinsSNC1 protein, S cerevisiaeTlg1 protein, S cerevisiaeVesicular Transport ProteinsYPT31 protein, S cerevisiaeYPT32 protein, S cerevisiae

Identifiers

PMID17093059
PMCPMC1751321
OpenAlexW2022598996

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.