PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32225175-4 2020 Here we determined the crystal structure of the receptor-binding domain (RBD) of the spike protein of SARS-CoV-2 (engineered to facilitate crystallization) in complex with ACE2. ace2 172-176 surface glycoprotein Severe acute respiratory syndrome coronavirus 2 85-90