AGT may refer to: Biology and medicine Agaritine, a hydrazine derivative AGT, a codon for the amino acid Serine Angiotensinogen, a protein Antiglobulin test, also known as Coombs test O-6-methylguanine-DNA methyltransferase, a protein Business Advanced Global Trading, a Dubai firm Alberta Government Telephones, Canada AGT Tower, Edmonton, Alberta, Canada Transport Automated guideway transit: a driverless guideway technology usually used in urban rail transit systems Aldrington railway station, a railway station in Sussex, England (station code: AGT) Guaraní International Airport, Paraguay (by IATA code) Other uses A Global Threat, a Boston-based street punk band Adventure Game Toolkit AGT-1500, M1 Abrams tank engine America's Got Talent, NBC reality show Attorney General of Tanzania Attorney-General of Tasmania Attorney General of Texas Attorney General of Tonga Australia's Got Talent, Seven Network reality show Central Cagayan Agta language of the Philippines (by ISO code) Dries van Agt, Dutch Prime Minister 1977–1982 See also Agta (disambiguation)