Chemicals and Drugs

Geranylgeranyl-Diphosphate Geranylgeranyltransferase

An enzyme that catalyzes the condensation of two molecules of geranylgeranyl diphosphate to give prephytoene diphosphate. The prephytoene diphosphate molecule is a precursor for CAROTENOIDS and other tetraterpenes.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

An enzyme that catalyzes the condensation of two molecules of geranylgeranyl diphosphate to give prephytoene diphosphate. The prephytoene diphosphate molecule is a precursor for CAROTENOIDS and other tetraterpenes.

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Classification

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MeSH Record

Synonyms

12 entry terms
  • Geranylgeranyl Pyrophosphate Synthase
  • Geranylgeranyl-Pyrophosphate Synthase
  • Phytoene Synthetase
  • Prephytoene-Diphosphate Synthase
  • Geranylgeranyl Diphosphate Geranylgeranyltransferase
  • Geranylgeranyltransferase, Geranylgeranyl-Diphosphate
  • Prephytoene Diphosphate Synthase
  • Pyrophosphate Synthase, Geranylgeranyl
  • Synthase, Geranylgeranyl Pyrophosphate
  • Synthase, Geranylgeranyl-Pyrophosphate
  • Synthase, Prephytoene-Diphosphate
  • Synthetase, Phytoene

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

2006(1991)

MeSH Record

Previous Indexing

  • Alkyl and Aryl Transferases (1991-2005)

MeSH Hierarchy

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AMA Style

References

  1. National Library of Medicine. Geranylgeranyl-Diphosphate Geranylgeranyltransferase. Medical Subject Headings (MeSH). 2026. Unique ID D051232. http://id.nlm.nih.gov/mesh/2026/D051232
  2. Geranylgeranyl-Diphosphate Geranylgeranyltransferase. In: Wikipedia. https://en.wikipedia.org/wiki/Phytoene_synthase
  3. Geranylgeranyl-Diphosphate Geranylgeranyltransferase. In: Wikidata. https://www.wikidata.org/wiki/Q3382088