Evidence map›Paper›PMID 33346914›Full record

ArticleBritish journal of pharmacology2021

Phosphoproteomic identification of vasopressin-regulated protein kinases in collecting duct cells.

Arnab Datta, Chin-Rang Yang, Karim Salhadar, Euijung Park, Chung-Lin Chou, Viswanathan Raghuram, Mark A Knepper

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Novel Roles of GPCRs in the Renal Collecting Duct.Physiology (Bethesda, Md.) · 2026
    Review
  3. Article
  4. Proteomics and AQP2 regulation.The Journal of physiology · 2024
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Arginine vasopressin and pathophysiology of COVID-19: An innovative perspective.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2021
    Review
  15. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 2 countries.

Arnab DattaEpithelial Systems Biology Laboratory, Systems Biology Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.ORCID 0000-0002-9220-7812
Chin-Rang YangEpithelial Systems Biology Laboratory, Systems Biology Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.
Karim SalhadarEpithelial Systems Biology Laboratory, Systems Biology Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.
Euijung ParkEpithelial Systems Biology Laboratory, Systems Biology Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.
Chung-Lin ChouEpithelial Systems Biology Laboratory, Systems Biology Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.
Viswanathan RaghuramEpithelial Systems Biology Laboratory, Systems Biology Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.
Mark A KnepperEpithelial Systems Biology Laboratory, Systems Biology Center, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland, USA.ORCID 0000-0002-2276-8091
National Institutes of Health · US

Funding

Solute And Water Transport In Renal EpitheliaZIAHL001285 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI KNEPPER, MARK · 2009 to 2025
$34.9M
Computational Tools for ProteomicsZIAHL006129 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI KNEPPER, MARK · 2011 to 2025
$8.1M
SOLUTE AND WATER TRANSPORT IN RENAL EPITHELIAZ01HL001285 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI KNEPPER, MARK A · 1998 to 2008
$3.8M
Intramural NIH HHS Z01 HL001285Intramural NIH HHS ZIA HL001285Intramural NIH HHS ZIA HL006129
6 · The paper itself

Abstract

background and purposeThe peptide hormone vasopressin regulates water transport in the renal collecting duct largely via the V EXPERIMENTAL APPROACH: We carried out systems-level analysis of large-scale phosphoproteomic data quantifying vasopressin-induced changes in phosphorylation in aquaporin-2-expressing cultured collecting duct (mpkCCD) cells. Quantification was done using stable isotope labelling (SILAC method). KEY

resultsSix hundred forty phosphopeptides were quantified. Stringent statistical analysis identified significant changes in response to vasopressin in 429 of these phosphopeptides. The corresponding phosphoproteins were mapped to known vasopressin-regulated cellular processes. The vasopressin-regulated sites were classified according to the sequences surrounding the phosphorylated amino acids giving 11 groups. Among the vasopressin-regulated phosphoproteins were 25 distinct protein kinases. Among these, six plus PKA appeared to account for phosphorylation of about 81% of the 313 vasopressin-regulated phosphorylation sites. The six downstream kinases were salt-inducible kinase 2 (Sik2), cyclin-dependent kinase 18 (Cdk18), calmodulin-dependent kinase kinase 2 (Camkk2), protein kinase D2 (Prkd2), mitogen-activated kinase 3 (Mapk3) and myosin light chain kinase (Mylk). CONCLUSION AND IMPLICATIONS: In V

Indexed as

Kidney Tubules, CollectingProtein KinasesVasopressinsAnimalsAquaporin 2MicePhosphorylationProteomeAquaporin 2Protein KinasesProteomeVasopressinsaquaporin-2-expressing cultured collecting duct cellsCamkk2Cdk18GPCR signallingPrkd2Sik2V2 receptor signalling

Identifiers

PMID33346914
PMCPMC9192144
OpenAlexW3113441794

What OpenQuestion holds

Textmetadata
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.