Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/1EBW 1EBW: HIV-1 protease in complex with the inhibitor BEA322 HIV-1 PROTEASEN,N-[2,5-O-[DIBENZYL]-GLUCARYL]-DI-[ISOLEUCYL-AMIDO-METHANE] hivproteasecomplexinhibitor