Evidence map›Paper›PMID 34711692›Full record

ArticleMolecules and cells2021

Intramolecular Disulfide Bonds for Biogenesis of CALHM1 Ion Channel Are Dispensable for Voltage-Dependent Activation

Jae Won Kwon, Young Keul Jeon, Jinsung Kim, Sang Jeong Kim, Sung Joon Kim

Open access · diamondAbstract read
In one paragraph

Article in Molecules and cells, 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
0.3field-weighted citation impact, top 43% 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, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
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.

Jae Won KwonDepartment of Physiology, Seoul National University College of Medicine, Seoul 03080, Korea.ORCID 0000-0002-4635-319X
Young Keul JeonDepartment of Physiology, Seoul National University College of Medicine, Seoul 03080, Korea.ORCID 0000-0001-5200-380X
Jinsung KimDepartment of Physiology, Seoul National University College of Medicine, Seoul 03080, Korea.ORCID 0000-0001-5135-3699
Sang Jeong KimDepartment of Physiology, Seoul National University College of Medicine, Seoul 03080, Korea.ORCID 0000-0001-8931-3713
Sung Joon KimDepartment of Physiology, Seoul National University College of Medicine, Seoul 03080, Korea.ORCID 0000-0002-0289-121X
Seoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calcium homeostasis modulator 1 (CALHM1) is a membrane protein with four transmembrane helices that form an octameric ion channel with voltage-dependent activation. There are four conserved cysteine (Cys) residues in the extracellular domain that form two intramolecular disulfide bonds. We investigated the roles of C42-C127 and C44-C161 in human CALHM1 channel biogenesis and the ionic current (

Indexed as

Calcium ChannelsDisulfidesHomeostasisHumansMembrane GlycoproteinsProtein Structure, SecondaryCalcium ChannelsCALHM1 protein, humanDisulfidesMembrane GlycoproteinsCALHM1disulfide bondmembrane traffickingoligomerizationreducing agen

Identifiers

PMID34711692
PMCPMC8560582
OpenAlexW3208137960

What OpenQuestion holds

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LicenceCC BY-NC-SA
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.