PMC:7352545 / 21275-22022
Annnotations
LitCovid_Glycan-Motif-Structure
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T60 | 18-20 | https://glytoucan.org/Structures/Glycans/G81533KY | denotes | SA |
| T61 | 199-201 | https://glytoucan.org/Structures/Glycans/G81533KY | denotes | SA |
| T62 | 418-429 | https://glytoucan.org/Structures/Glycans/G81533KY | denotes | Sialic acid |
| T63 | 544-550 | https://glytoucan.org/Structures/Glycans/G81533KY | denotes | Neu5Ac |
| T64 | 677-679 | https://glytoucan.org/Structures/Glycans/G81533KY | denotes | SA |
LitCovid-PD-CLO
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T254 | 182-185 | http://purl.obolibrary.org/obo/CLO_0051568 | denotes | SAs |
| T255 | 308-316 | http://purl.obolibrary.org/obo/CLO_0001658 | denotes | activity |
| T256 | 614-621 | http://purl.obolibrary.org/obo/NCBITaxon_10239 | denotes | viruses |
| T257 | 737-746 | http://purl.obolibrary.org/obo/OBI_0100026 | denotes | organisms |
| T258 | 737-746 | http://purl.obolibrary.org/obo/UBERON_0000468 | denotes | organisms |
LitCovid-PD-CHEBI
| Id | Subject | Object | Predicate | Lexical cue | chebi_id |
|---|---|---|---|---|---|
| T504 | 18-20 | Chemical | denotes | SA | http://purl.obolibrary.org/obo/CHEBI_35962|http://purl.obolibrary.org/obo/CHEBI_38358|http://purl.obolibrary.org/obo/CHEBI_45373|http://purl.obolibrary.org/obo/CHEBI_74801|http://purl.obolibrary.org/obo/CHEBI_26667 |
| T509 | 199-201 | Chemical | denotes | SA | http://purl.obolibrary.org/obo/CHEBI_35962|http://purl.obolibrary.org/obo/CHEBI_38358|http://purl.obolibrary.org/obo/CHEBI_45373|http://purl.obolibrary.org/obo/CHEBI_74801|http://purl.obolibrary.org/obo/CHEBI_26667 |
| T514 | 213-220 | Chemical | denotes | glycans | http://purl.obolibrary.org/obo/CHEBI_18154 |
| T515 | 241-243 | Chemical | denotes | NA | http://purl.obolibrary.org/obo/CHEBI_33696 |
| T516 | 273-279 | Chemical | denotes | acetyl | http://purl.obolibrary.org/obo/CHEBI_40574|http://purl.obolibrary.org/obo/CHEBI_46887 |
| T518 | 305-307 | Chemical | denotes | NA | http://purl.obolibrary.org/obo/CHEBI_33696 |
| T519 | 350-362 | Chemical | denotes | acetyl group | http://purl.obolibrary.org/obo/CHEBI_40574 |
| T520 | 350-356 | Chemical | denotes | acetyl | http://purl.obolibrary.org/obo/CHEBI_46887 |
| T521 | 357-362 | Chemical | denotes | group | http://purl.obolibrary.org/obo/CHEBI_24433 |
| T522 | 425-429 | Chemical | denotes | acid | http://purl.obolibrary.org/obo/CHEBI_37527 |
| T523 | 544-550 | Chemical | denotes | Neu5Ac | http://purl.obolibrary.org/obo/CHEBI_17012|http://purl.obolibrary.org/obo/CHEBI_75133 |
| T525 | 677-679 | Chemical | denotes | SA | http://purl.obolibrary.org/obo/CHEBI_35962|http://purl.obolibrary.org/obo/CHEBI_38358|http://purl.obolibrary.org/obo/CHEBI_45373|http://purl.obolibrary.org/obo/CHEBI_74801|http://purl.obolibrary.org/obo/CHEBI_26667 |
LitCovid-PD-GO-BP
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T43 | 142-153 | http://purl.obolibrary.org/obo/GO_0042592 | denotes | homeostasis |
LitCovid-sentences
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| T203 | 0-154 | Sentence | denotes | Biologically, the SA O-acetylation event confers merits to hosts such as protection from pathogenic invasion and maintenance of systemic self-homeostasis. |
| T204 | 155-317 | Sentence | denotes | The O-acetylation event of SAs protects the SA-containing glycans from neuraminidase (NA)/sialidase action, because O-acetyl-groups inhibit microbial NA activity. |
| T205 | 318-417 | Sentence | denotes | The chemical structure of the O-acetyl group is quite unstable and susceptible to esterase enzymes. |
| T206 | 418-551 | Sentence | denotes | Sialic acid cleavage of the di-acetylated Neu5,7,9Ac3 by bacterial NAs decreases two-fold, when compared to mono-O-acetylated Neu5Ac. |
| T207 | 552-661 | Sentence | denotes | The O-acetylated glycan modification invites interaction with viruses, antibodies and mammalian lectins [32]. |
| T208 | 662-747 | Sentence | denotes | Therefore, the SA O-acetylation modification confers specific functions to organisms. |
2_test
| Id | Subject | Object | Predicate | Lexical cue |
|---|---|---|---|---|
| 32604730-27936566-51943972 | 657-659 | 27936566 | denotes | 32 |
| T37447 | 657-659 | 27936566 | denotes | 32 |