• Directory
  • Search
  • All results
  • Journals
  • Definitions
Enzyme
guanylate cyclase
Definitions related to guanylate cyclase:
  • An enzyme that catalyzes the conversion of GTP to 3',5'-cyclic GMP and pyrophosphate. It also acts on ITP and dGTP. (From Enzyme Nomenclature, 1992) EC 4.6.1.2.
    NLM Medical Subject Headings
    U.S. National Library of Medicine, 2021
  • Guanylate cyclase (GC) is an enzyme that converts GTP to the second messenger cyclic GMP (cGMP). There are two forms: plasma membrane GCs that are receptors for hormones, and intracellular soluble GCs that are activated by the gaseous second messenger nitric oxide (NO). EC 4.6.1.2
    NCI Thesaurus
    U.S. National Cancer Institute, 2021
Return to OpenMD Medical Dictionary > G
Try this search on: Farlex, Merriam-Webster, Oxford Dictionary, or Wordnik

This content should not be used in place of medically-reviewed decision support reference material or professional medical advice. Some terms may have alternate or updated definitions not reflected in this set. The definitions on this page should not be considered complete or up to date.

  • About
  • Feedback
  • Guides
  • Terms
© 2025 OpenMD
The content on this site is NOT a substitute for professional medical advice or diagnosis. Always seek the advice of your doctor or health care provider.