Evidence map›Paper›PMID 33817564›Full record

ArticlemicroPublication biology2021

Atg27p co-fractionates with clathrin-coated vesicles in budding yeast.

Verónica A Segarra, Anupam Sharma, Sandra K Lemmon

Open access · greenAbstract read
In one paragraph

Article in microPublication biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 97% 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

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

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

3 authors at 3 institutions in 1 country.

Verónica A SegarraDepartment of Biology, High Point University, High Point, NC, USA 27268.
Anupam SharmaDepartment of Microbiology, University of Georgia, Athens, GA, USA 30602.
Sandra K LemmonDepartment of Molecular and Cellular Pharmacology, University of Miami Miller School of Medicine, Miami, FL, USA 33101.
High Point University · USUniversity of Georgia · USUniversity of Miami · US

Funding

SUPPRESSORS OF CLATHRIN DEFICIENCY IN YEASTR01GM055796 · NIGMS · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI LEMMON, SANDRA K. · 1998 to 2015
$4.7M
TRAINING PROGRAMS IN CARDIOVASCULAR PHARMACOLOGYT32HL007188 · NHLBI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI SZCZESNA-CORDARY, DANUTA · 1985 to 2011
$3.8M
NHLBI NIH HHS T32 HL007188NIGMS NIH HHS R01 GM055796
6 · The paper itself

Abstract

Atg27p, a single-pass transmembrane protein that functions in autophagy, localizes to a variety of cellular compartments including the pre-autophagosomal structure, late Golgi, vacuolar membrane, as well as early and late endosomes. Its cytoplasmic C-terminus contains a tyrosine sorting motif that allows for its transport to the vacuolar membrane and an additional sequence that allows for its retrieval from the vacuolar membrane to the endosome. Since clathrin is well known to mediate vesicular transport in the endomembrane system, the trafficking of Atg27p and its tyrosine sorting motif suggested that it might be trafficked inside clathrin-coated vesicles (CCVs). In our previous studies, Atg27p was identified by mass spectrometry as a potential component in CCVs, as it was present in CCVs isolated from both WT and auxilin-depleted cells. We now confirm that Atg27p is a component of CCVs using immunoblotting and additional mass spectrometry data.

Identifiers

PMID33817564
PMCPMC8008255
OpenAlexW3151705595

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.