Evidence map›Paper›PMID 21149544›Full record

ReviewThe Journal of general physiology2011

Mining recent brain proteomic databases for ion channel phosphosite nuggets.

Oscar Cerda, Je-Hyun Baek, James S Trimmer

Abstract readReview
In one paragraph

Review in The Journal of general physiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Review
  2. Spectrum of KAnnals of neurology · 2019
    Article
  3. Article
  4. In vitro and in vivo phosphorylation of the CaChannels (Austin, Tex.) · 2018
    Review
  5. Article
  6. Review
  7. Article
  8. The sodium leak channel, NALCN, in health and disease.Frontiers in cellular neuroscience · 2014
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Review
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.

Oscar CerdaDepartment of Neurobiology, Physiology, and Behavior, University of California, Davis, Davis, CA 95616, USA.
Je-Hyun Baek
James S Trimmer

Funding

Determinants of Dendritic Potassium Channel LocalizationR01NS042225 · NINDS · UNIVERSITY OF CALIFORNIA DAVIS · PI TRIMMER, JAMES S · 2001 to 2014
$6.3M
K+ Channel Alpha & Beta Subunit InteractionR01NS034383 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI TRIMMER, JAMES S · 1995 to 2012
$1.7M
Phosphorylation as a Determinant of BK Channel Expression and LocalizationR21NS064957 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI TRIMMER, JAMES S · 2009 to 2010
$421k
Sodium Channel Phosphorylation in Normal and Epileptic BrainR21NS064428 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI SCHEUER, TODD, TRIMMER, JAMES S · 2008 to 2009
$382k
NINDS NIH HHS NS38343NINDS NIH HHS NS42225NINDS NIH HHS NS64428NINDS NIH HHS NS64957NINDS NIH HHS R01 NS034383NINDS NIH HHS R01 NS042225NINDS NIH HHS R21 NS064428NINDS NIH HHS R21 NS064957
6 · The paper itself

Abstract

Voltage-gated ion channels underlie electrical activity of neurons and are dynamically regulated by diverse cell signaling pathways that alter their phosphorylation state. Recent global mass spectrometric-based analyses of the mouse brain phosphoproteome have yielded a treasure trove of new data as to the extent and nature of phosphorylation of numerous ion channel principal or α subunits in mammalian brain. Here we compile and review data on 347 phosphorylation sites (261 unique) on 42 different voltage-gated ion channel α subunits that were identified in these recent studies. Researchers in the ion channel field can now begin to explore the role of these novel in vivo phosphorylation sites in the dynamic regulation of the localization, activity, and expression of brain ion channels through multisite phosphorylation of their principal subunits.

Indexed as

AnimalsBrainDatabases, ProteinData MiningHumansIon ChannelsMass SpectrometryNeuronsPhosphoproteinsPhosphorylationSignal TransductionVoltage-Dependent Anion ChannelsIon ChannelsPhosphoproteinsVoltage-Dependent Anion Channels

Identifiers

PMID21149544
PMCPMC3010060

What OpenQuestion holds

Textmetadata
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.