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PMC:7461420 / 56272-56567 JSONTXT

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LitCovid-PD-FMA-UBERON

Id Subject Object Predicate Lexical cue fma_id
T249 251-259 Body_part denotes cysteine http://purl.org/sig/ont/fma/fma82751

LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T713 99-100 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T714 159-160 http://purl.obolibrary.org/obo/CLO_0001020 denotes a

LitCovid-PD-CHEBI

Id Subject Object Predicate Lexical cue chebi_id
T52365 71-80 Chemical denotes inhibitor http://purl.obolibrary.org/obo/CHEBI_35222
T9616 132-137 Chemical denotes amide http://purl.obolibrary.org/obo/CHEBI_29337|http://purl.obolibrary.org/obo/CHEBI_32988
T14214 138-144 Chemical denotes oxygen http://purl.obolibrary.org/obo/CHEBI_25805
T69815 188-194 Chemical denotes amides http://purl.obolibrary.org/obo/CHEBI_32988
T98 251-259 Chemical denotes cysteine http://purl.obolibrary.org/obo/CHEBI_15356

LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
1703 251-268 Gene denotes cysteine protease Gene:1508
1704 4-13 Chemical denotes thioketal
1705 50-56 Chemical denotes Cys145
1706 113-118 Chemical denotes His41
1707 132-137 Chemical denotes amide MESH:D000577
1708 138-144 Chemical denotes oxygen MESH:D010100
1709 188-194 Chemical denotes amides MESH:D000577
1710 198-204 Chemical denotes Gly143
1711 206-212 Chemical denotes Cys145
1712 227-233 Chemical denotes Ser144

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T492 0-295 Sentence denotes The thioketal that resulted from the nucleophilic Cys145 attacking the inhibitor, is stabilized by a H‐bond from His41, whereas the amide oxygen of 67 accepts a H‐bond from the main‐chain amides of Gly143, Cys145, and in part, Ser144 that make up the cysteine protease's canonical oxyanion hole.