Evidence map›Paper›PMID 36063146›Full record

ArticleCurrent protocols2022

Selective Degradation and Quantification of Nucleoporins in the Nuclear Pore by Auxin-Inducible Degrons and Single-Molecule Microscopy.

Mark Tingey, Yichen Li, Weidong Yang

Open access · greenAbstract read
In one paragraph

Article in Current protocols, 2022. 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 91% 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 2 institutions in 1 country.

Mark TingeyDepartment of Biology, Temple University, Philadelphia, Pennsylvania.
Yichen LiYale School of Medicine, Yale University, New Haven, Connecticut.
Weidong YangDepartment of Biology, Temple University, Philadelphia, Pennsylvania.
Temple University · USYale University · US

Funding

Super-resolution Microscopy Study of Molecular Transport MechanismsR35GM122552 · NIGMS · TEMPLE UNIV OF THE COMMONWEALTH · PI Weidong Yang · 2017 to 2026
$4.5M
NIGMS NIH HHS R35 GM122552
6 · The paper itself

Abstract

There is a significant current question regarding the viable copy numbers of nucleoporins required for the function of the nuclear pore complex (NPC) in eukaryotic cells. The NPC consists of approximately 30 different nucleoporins in an eight-fold symmetry, meaning that there are multiple duplicates of each nucleoporin present within the nuclear pore. We recently developed a method that combines auxin-inducible degrons and single-molecule super-resolution microscopy to evaluate the copy number of nuclear basket nucleoporins required for the successful function of the NPC. Here, we describe the theory behind this auxin-inducible degron and single-molecule super-resolution microscopy method, and we detail a step-by-step process to selectively degrade nucleoporins either completely or in a stepwise manner. © 2022 Wiley Periodicals LLC. Basic Protocol 1: Degradation of target nucleoporins Basic Protocol 2: Quantification of nucleoporin copy number via narrow-field fluorescence microscopy.

Indexed as

Nuclear PoreNuclear Pore Complex ProteinsCell NucleusIndoleacetic AcidsSingle Molecule ImagingIndoleacetic AcidsNuclear Pore Complex Proteinsauxin-inducible degronnuclear basketnuclear pore complexnucleoporinnucleoporin copy numbersingle-point edge-excitation subdiffraction (SPEED) microscopy

Identifiers

PMID36063146
PMCPMC9454236
OpenAlexW4294670161

What OpenQuestion holds

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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.