NCIt related terms : TISSUE TRANSGLUTAMINASE; tTG;
NCIt definition : Protein-glutamine gamma-glutamyltransferase 2 (687 aa, 77 kDa) is encoded by the
human TGM2 gene. This protein plays a role in both the induction of apoptosis and
the formation of covalent bonds between peptide-bound glutamine and various primary
amines.;
Alternative definition : CDISC: An antigen of the transglutaminase enzyme family and catalyzes the crosslinking
of proteins with a molecular weight of approximate 78 kDa. It can be considered as
an autoantigen and is commonly associated with the autoimmune disease celiac disease.;
NCIt note : Protein-glutamine gamma-glutamyltransferase 2 also has acetyltransferase (EC 2.3.1.-),
peptidase (EC 3.4.-.-) and deamidase (EC 3.5.1.44) activities. (UniProt);