Wikipedia
GGT
GGT may refer to:
- Gamma-glutamyl transpeptidase, an enzyme that catalyzes the reaction between a peptide and an amino acid
- Glutathione hydrolase, an enzyme which hydrolises glutathione
- Golden Gate Transit, a San Francisco Bay Area public transportation system
- Glycine, an amino acid (genetic code GGT)
- Exuma International Airport (IATA code)