PMC:7556165 / 41253-41438 JSONTXT

{"project":"LitCovid-sample-CHEBI","denotations":[{"id":"T148","span":{"begin":15,"end":22},"obj":"Chemical"}],"attributes":[{"id":"A148","pred":"chebi_id","subj":"T148","obj":"http://purl.obolibrary.org/obo/CHEBI_36080"}],"text":"itially, the S protein is in the pre-fusion native state (1). Then S undergoes priming of the S1 subunit at S1/S2 by local proteases yielding the pre-fusion metastable state (2); note t"}

{"project":"LitCovid-sample-Pubtator","denotations":[{"id":"1128","span":{"begin":67,"end":68},"obj":"Gene"},{"id":"1129","span":{"begin":13,"end":14},"obj":"Gene"}],"attributes":[{"id":"A1128","pred":"pubann:denotes","subj":"1128","obj":"Gene:43740568"},{"id":"A1129","pred":"pubann:denotes","subj":"1129","obj":"Gene:43740568"}],"text":"itially, the S protein is in the pre-fusion native state (1). Then S undergoes priming of the S1 subunit at S1/S2 by local proteases yielding the pre-fusion metastable state (2); note t"}

{"project":"LitCovid-sample-UniProt","denotations":[{"id":"T3236","span":{"begin":13,"end":22},"obj":"Protein"}],"attributes":[{"id":"A3236","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9UIP0"},{"id":"A3237","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9UIN9"},{"id":"A3238","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9UIN8"},{"id":"A3239","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9UIN7"},{"id":"A3240","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9UIN6"},{"id":"A3241","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9UBH8"},{"id":"A3242","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9NRH8"},{"id":"A3243","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9NRH7"},{"id":"A3244","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9NRH6"},{"id":"A3245","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9NRH5"},{"id":"A3246","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9NRH4"},{"id":"A3247","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9NPG5"},{"id":"A3248","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9NPE0"},{"id":"A3249","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q9NP52"},{"id":"A3250","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q95IF9"},{"id":"A3251","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q8N5P3"},{"id":"A3252","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q8IZU6"},{"id":"A3253","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q8IZU5"},{"id":"A3254","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q8IZU4"},{"id":"A3255","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q86Z04"},{"id":"A3256","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q7YR44"},{"id":"A3257","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q7LA71"},{"id":"A3258","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q7LA70"},{"id":"A3259","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q5STD2"},{"id":"A3260","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q5SQ85"},{"id":"A3261","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q1XI16"},{"id":"A3262","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q1XI12"},{"id":"A3263","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/Q15517"},{"id":"A3264","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/O43509"},{"id":"A3265","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/O19084"},{"id":"A3266","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/B0UYZ7"},{"id":"A3267","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/B0S7V2"},{"id":"A3268","pred":"uniprot_id","subj":"T3236","obj":"https://www.uniprot.org/uniprot/A5A6L9"}],"text":"itially, the S protein is in the pre-fusion native state (1). Then S undergoes priming of the S1 subunit at S1/S2 by local proteases yielding the pre-fusion metastable state (2); note t"}

{"project":"LitCovid-sample-PD-FMA","denotations":[{"id":"T341","span":{"begin":15,"end":22},"obj":"Body_part"}],"attributes":[{"id":"A341","pred":"fma_id","subj":"T341","obj":"http://purl.org/sig/ont/fma/fma67257"}],"text":"itially, the S protein is in the pre-fusion native state (1). Then S undergoes priming of the S1 subunit at S1/S2 by local proteases yielding the pre-fusion metastable state (2); note t"}

{"project":"LitCovid-PubTator","denotations":[{"id":"1128","span":{"begin":67,"end":68},"obj":"Gene"},{"id":"1129","span":{"begin":13,"end":14},"obj":"Gene"}],"attributes":[{"id":"A1128","pred":"tao:has_database_id","subj":"1128","obj":"Gene:43740568"},{"id":"A1129","pred":"tao:has_database_id","subj":"1129","obj":"Gene:43740568"}],"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":"itially, the S protein is in the pre-fusion native state (1). Then S undergoes priming of the S1 subunit at S1/S2 by local proteases yielding the pre-fusion metastable state (2); note t"}