Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/8FRT
Unique short US11 glycoprotein, Beta-2-microglobulin, MHC class I HLA-A fusionGLYCEROL
x raycrystal structurethe nterminalregion
https://www.ncbi.nlm.nih.gov/Structure/pdb/7BW8
Insulin fusionInsulin receptor
cryo embinding regionstructureinsulin