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PMC:7544943 / 38148-39879 JSONTXT

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LitCovid-PD-MONDO

Id Subject Object Predicate Lexical cue mondo_id
T73 145-153 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091
T74 298-306 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091
T75 903-911 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091
T76 1720-1728 Disease denotes SARS-CoV http://purl.obolibrary.org/obo/MONDO_0005091

LitCovid-PD-CLO

Id Subject Object Predicate Lexical cue
T176 52-53 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T177 120-126 http://purl.obolibrary.org/obo/CLO_0001658 denotes active
T178 446-447 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T179 778-779 http://purl.obolibrary.org/obo/CLO_0001020 denotes a
T180 876-878 http://purl.obolibrary.org/obo/CLO_0008933 denotes S5
T181 947-948 http://purl.obolibrary.org/obo/CLO_0001020 denotes A
T182 1070-1072 http://purl.obolibrary.org/obo/CLO_0007622 denotes MD
T183 1113-1121 http://purl.obolibrary.org/obo/CLO_0001658 denotes actively
T184 1178-1184 http://purl.obolibrary.org/obo/CLO_0001658 denotes active
T185 1214-1220 http://purl.obolibrary.org/obo/CLO_0001658 denotes active
T186 1452-1458 http://purl.obolibrary.org/obo/CLO_0001658 denotes active
T187 1532-1534 http://purl.obolibrary.org/obo/CLO_0007622 denotes MD
T188 1576-1577 http://purl.obolibrary.org/obo/CLO_0001020 denotes a

LitCovid-PubTator

Id Subject Object Predicate Lexical cue tao:has_database_id
896 1153-1157 Gene denotes Mpro Gene:8673700
897 1289-1293 Gene denotes ACE2 Gene:59272
898 1400-1404 Gene denotes ACE2 Gene:59272
899 1471-1475 Gene denotes Mpro Gene:8673700
900 1616-1620 Gene denotes Mpro Gene:8673700
901 914-918 Gene denotes Mpro Gene:8673700
902 290-294 Gene denotes Mpro Gene:8673700
903 87-91 Gene denotes Mpro Gene:8673700
904 145-155 Species denotes SARS-CoV-2 Tax:2697049
905 298-308 Species denotes SARS-CoV-2 Tax:2697049
906 903-913 Species denotes SARS-CoV-2 Tax:2697049
907 1720-1730 Species denotes SARS-CoV-2 Tax:2697049
908 37-45 Chemical denotes Piperine MESH:C008922
909 207-215 Chemical denotes Piperine MESH:C008922
910 374-382 Chemical denotes Piperine MESH:C008922
911 475-486 Chemical denotes chloroquine MESH:D002738
912 488-499 Chemical denotes favipiravir MESH:C462182
913 501-519 Chemical denotes hydroxychloroquine MESH:D006886
914 521-532 Chemical denotes oseltamivir MESH:D053139
915 534-544 Chemical denotes remdesivir MESH:C000606551
916 549-558 Chemical denotes ribavirin MESH:D012254
917 672-680 Chemical denotes Piperine MESH:C008922
918 1028-1036 Chemical denotes Piperine MESH:C008922
919 1104-1112 Chemical denotes Piperine MESH:C008922
920 1192-1200 Chemical denotes Piperine MESH:C008922
921 1314-1322 Chemical denotes Piperine MESH:C008922
922 1436-1444 Chemical denotes Piperine MESH:C008922
923 1561-1569 Chemical denotes Piperine MESH:C008922

LitCovid-PD-GO-BP

Id Subject Object Predicate Lexical cue
T25 1492-1509 http://purl.obolibrary.org/obo/GO_0019079 denotes viral replication
T26 1492-1509 http://purl.obolibrary.org/obo/GO_0019058 denotes viral replication

LitCovid-sentences

Id Subject Object Predicate Lexical cue
T340 0-156 Sentence denotes The comprehensive study reveals that Piperine forms a stable complex with RBD Spro and Mpro and can be considered as an active inhibitor against SARS-CoV-2.
T341 157-341 Sentence denotes From the docking results, it is observed that the Piperine molecule is the best candidate for the inhibition of the RBD Spro and the Mpro of SARS-CoV-2 among the selected 30 molecules.
T342 342-630 Sentence denotes To observe the effectiveness of Piperine over currently used drugs, we carried out the docking study of a few drug molecules such as chloroquine, favipiravir, hydroxychloroquine, oseltamivir, remdesivir and ribavirin using the same docking protocol as followed for the 30 spice molecules.
T343 631-751 Sentence denotes From the docking score, it is found that Piperine performed better as compared to the currently used drugs stated above.
T344 752-946 Sentence denotes The lowest energy pose of a few presently used drugs with their 2D interaction diagram is provided in Supplementary Figures S5 and S6 corresponding to SARS-CoV-2 Mpro and RBD Spro, respectively.
T345 947-1065 Sentence denotes A comparison of the lowest energy dock scores of these drug molecules along with Piperine is also provided in Table 2.
T346 1066-1191 Sentence denotes The MD simulation results reveal that Piperine actively inhibits both the RBD Spro and Mpro by binding to their active sites.
T347 1192-1294 Sentence denotes Piperine binds on the active site of the RBD Spro with those residues by which it interacts with ACE2.
T348 1295-1405 Sentence denotes So, the binding of Piperine on that site may potentially cease the interaction tendency of RBD Spro with ACE2.
T349 1406-1510 Sentence denotes Similarly, the interaction of Piperine on the active site of the Mpro may inhibit its viral replication.
T350 1511-1731 Sentence denotes From the docking and MD results, we conclude that Piperine forms a very stable complex with RBD Spro and Mpro and shows better affinity as compared to the currently used drugs that are mentioned above against SARS-CoV-2.