Predicted to enable protein-glutamine gamma-glutamyltransferase activity. Predicted to be involved in peptide cross-linking. Predicted to be located in cytoplasm. Is expressed in genitourinary system. Human ortholog(s) of this gene implicated in peeling skin syndrome. Orthologous to human TGM5 (transglutaminase 5). [provided by Alliance of Genome Resources, Apr 2022]