Chemicals and Drugs

G-Protein-Coupled Receptor Kinase 3

A ubiquitously expressed G-protein-coupled receptor kinase subtype that has specificity for the agonist-occupied form of BETA-ADRENERGIC RECEPTORS and a variety of other G-PROTEIN-COUPLED RECEPTORS. Although it is highly homologous to G-PROTEIN-COUPLED RECEPTOR KINASE 2, it is not considered to play an essential role in regulating myocardial contractile response.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A ubiquitously expressed G-protein-coupled receptor kinase subtype that has specificity for the agonist-occupied form of BETA-ADRENERGIC RECEPTORS and a variety of other G-PROTEIN-COUPLED RECEPTORS. Although it is highly homologous to G-PROTEIN-COUPLED RECEPTOR KINASE 2, it is not considered to play an essential role in regulating myocardial contractile response.

MeSH Record

Classification

Broader headings

Related Concepts

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MeSH Record

Synonyms

3 entry terms
  • beta-Adrenergic Receptor Kinase 2
  • G Protein Coupled Receptor Kinase 3
  • beta Adrenergic Receptor Kinase 2

MeSH Record

Aspects Covered

29 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, analysis, antagonists & inhibitors, biosynthesis, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, deficiency, drug effects, economics, genetics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, physiology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, ultrastructure, urine.

MeSH Record

History Note

2008(1995)

MeSH Hierarchy

Tree Numbers

  1. D08.811w.913w.696w.620.682w.700w.364w.049w.300
  2. D12.776w.476.563w.364w.049w.300

AMA Style

References

  1. National Library of Medicine. G-Protein-Coupled Receptor Kinase 3. Medical Subject Headings (MeSH). 2026. Unique ID D054770. http://id.nlm.nih.gov/mesh/2026/D054770
  2. G-Protein-Coupled Receptor Kinase 3. In: Wikidata. https://www.wikidata.org/wiki/Q21112691