Structure of the Mature Ectodomain of the Human Receptor-type Protein-tyrosine Phosphatase IA-2
Primo, M.E., Klinke, S., Sica, M.P., Goldbaum, F.A., Jakoncic, J., Poskus, E., Ermacora, M.R.(2008) J Biol Chem 283: 4674-4681
- PubMed: 18048354 
- DOI: 10.1074/jbc.M708144200
- Primary Citation of Related Structures:  
3NG8, 3N4W, 2QT7 - PubMed Abstract: 
IA-2 (insulinoma-associated protein 2) is a protein-tyrosine phosphatase receptor located in secretory granules of neuroendocrine cells. Initially, it attracted attention due to its involvement in the autoimmune response associated to diabetes. Later it was found that upon exocytosis, the cytoplasmic domain of IA-2 is cleaved and relocated to the nucleus, where it enhances the transcription of the insulin gene ...