Type 1 Diabetes Mellitus 5, also known as latent autoimmune diabetes in adults, is related to autoimmune polyendocrine syndrome and type 1 diabetes mellitus 3. An important gene associated with Type 1 Diabetes Mellitus 5 is SUMO4 (Small Ubiquitin Like Modifier 4), and among its related pathways/superpathways are NF-kappaB Signaling and Genes associated with the development of rheumatoid arthritis. The drugs Metformin and Saxagliptin have been mentioned in the context of this disorder. Affiliated tissues include lymph node and pancreatic islet, and related phenotypes are Increased apoptosis and homeostasis/metabolism