PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33577324-0 2021 Kobophenol A Inhibits Binding of Host ACE2 Receptor with Spike RBD Domain of SARS-CoV-2, a Lead Compound for Blocking COVID-19. kobophenol A 0-12 angiotensin converting enzyme 2 Homo sapiens 38-42