NCIt definition : Human GSTT2 wild-type allele is located in the vicinity of 22q11.23 and is approximately
4 kb in length. This allele, which encodes glutathione S-transferase theta-2 protein,
plays a role in glutathione metabolism.;
NCIt note : The GSTT2 gene is a pseudogene in some populations. Lower expression of the GSTT2
gene may play a role in the occurrence of esophageal adenocarcinoma. (Gastroenterology,
in press. https://doi.org/10.1053/j.gastro.2018.12.004.);