Evidence map›Paper›PMID 34099181›Full record

ArticleMethods in enzymology2021

Production and purification of TRPV2 and TRPV5 for structural and functional studies.

Edwin C Fluck, Ruth A Pumroy, Vera Y Moiseenkova-Bell

Open access · greenAbstract read
In one paragraph

Article in Methods in enzymology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.5field-weighted citation impact, top 14% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

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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

3 authors at 1 institution in 1 country.

Edwin C FluckDepartment of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, PA, United States; Biochemistry and Molecular Biophysics Graduate Group, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States.
Ruth A PumroyDepartment of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, PA, United States.
Vera Y Moiseenkova-BellDepartment of Systems Pharmacology and Translational Therapeutics, University of Pennsylvania, Philadelphia, PA, United States. Electronic address: vmb@pennmedicine.upenn.edu.
Translational Therapeutics (United States) · US

Funding

Structural Insights into TRPV Channel GatingR01GM103899 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI MOISEENKOVA-BELL, VERA · 2013 to 2021
$3.2M
Molecular mechanisms of TRPV5 gatingR01GM129357 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI MOISEENKOVA-BELL, VERA · 2018 to 2021
$1.7M
NIGMS NIH HHS R01 GM103899NIGMS NIH HHS R01 GM129357
6 · The paper itself

Abstract

The transient receptor potential (TRP) vanilloid 2 (TRPV2) and TRP vanilloid 5 (TRPV5) cation channels play an important role in various physiological and pathophysiological processes. The heterologous expression and purification of these channels is critical for functional and structural characterization of these important proteins. Full-length rat TRPV2 and rabbit TRPV5 can both be expressed in Saccharomyces cerevisiae and affinity purified using the 1D4 epitope and antibody to yield pure, functional channels. Further, these channels can be reconstituted into lipid nanodiscs for a more functionally relevant environment. Presented here are protocols for the expression of full-length rat TRPV2 and rabbit TRPV5 in Saccharomyces cerevisiae, their affinity purification, and their reconstitution into nanodiscs for structural and functional studies.

Indexed as

TRPV Cation ChannelsAnimalsRabbitsRatsTrpv2 protein, ratTRPV Cation Channels1D4 antibodyAffinity protein purificationNanodiscsSaccharomyces cerevisiae protein expressionTransient receptor potential channelTRPV2TRPV5

Identifiers

PMID34099181
PMCPMC8610384
OpenAlexW3139464334

What OpenQuestion holds

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LicenceTDM
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.