Structured Summary
Abstract
Regulatory proteins that act as molecular switches. They control a wide range of biological processes including: receptor signaling, intracellular signal transduction pathways, and protein synthesis. Their activity is regulated by factors that control their ability to bind to and hydrolyze GTP to GDP. EC 3.6.1.-.
MeSH Record
Classification
Related Concepts
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MeSH Record
Synonyms
17 entry terms
- G-Protein
- G-Proteins
- GTP-Binding Protein
- GTP-Regulatory Protein
- GTP-Regulatory Proteins
- Guanine Nucleotide Coupling Protein
- Guanine Nucleotide Regulatory Proteins
- G Protein
- G Proteins
- GTP Binding Protein
- GTP Binding Proteins
- GTP Regulatory Protein
- GTP Regulatory Proteins
- Protein, GTP-Binding
- Protein, GTP-Regulatory
- Proteins, GTP-Binding
- Proteins, GTP-Regulatory
MeSH Record
Aspects Covered
30 allowable subheadings
Indexed with the subheadings administration & dosage, adverse effects, agonists, 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
Indexing Annotation
general or unspecified; prefer specifics; GTP stands for Guanosine TriPhosphate
MeSH Record
History Note
1997(1985)
MeSH Hierarchy
Tree Numbers
MeSH Record
NLM Classification
QU 55.2
AMA Style
References
- National Library of Medicine. GTP-Binding Proteins. Medical Subject Headings (MeSH). 2026. Unique ID D019204. http://id.nlm.nih.gov/mesh/2026/D019204
- GTP-Binding Proteins. In: Wikidata. https://www.wikidata.org/wiki/Q76718498