PMC:7755033 / 21218-21453 JSONTXT

{"project":"LitCovid-PubTator","denotations":[{"id":"372","span":{"begin":159,"end":167},"obj":"Chemical"}],"attributes":[{"id":"A372","pred":"tao:has_database_id","subj":"372","obj":"MESH:D006859"}],"namespaces":[{"prefix":"Tax","uri":"https://www.ncbi.nlm.nih.gov/taxonomy/"},{"prefix":"MESH","uri":"https://id.nlm.nih.gov/mesh/"},{"prefix":"Gene","uri":"https://www.ncbi.nlm.nih.gov/gene/"},{"prefix":"CVCL","uri":"https://web.expasy.org/cellosaurus/CVCL_"}],"text":"re docking analyses, the protein structures were subjected to refinement and energy minimization. The refinement involved the addition of missing atoms, polar hydrogen atoms and Kollman charges to the residues and removal of crystallog"}