PubMed:22296330
Annnotations
Allie
Id | Subject | Object | Predicate | Lexical cue |
---|---|---|---|---|
SS1_22296330_1_0 | 395-417 | expanded | denotes | kinetic isotope effect |
SS2_22296330_1_0 | 419-422 | abbr | denotes | KIE |
AE1_22296330_1_0 | SS1_22296330_1_0 | SS2_22296330_1_0 | abbreviatedTo | kinetic isotope effect,KIE |
mondo_disease
Id | Subject | Object | Predicate | Lexical cue | mondo_id |
---|---|---|---|---|---|
T1 | 29-44 | Disease | denotes | Vibrio cholerae | http://purl.obolibrary.org/obo/MONDO_0015766 |
T2 | 478-493 | Disease | denotes | Vibrio cholerae | http://purl.obolibrary.org/obo/MONDO_0015766 |
Glycan-GlyCosmos
Id | Subject | Object | Predicate | Lexical cue | image |
---|---|---|---|---|---|
T1 | 264-270 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T2 | 274-277 | Glycan | denotes | Lac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G84224TW |
T3 | 557-563 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T4 | 567-570 | Glycan | denotes | Lac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G84224TW |
T5 | 804-810 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T6 | 987-993 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T7 | 997-1000 | Glycan | denotes | Lac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G84224TW |
T8 | 1009-1015 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T9 | 1019-1022 | Glycan | denotes | Lac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G84224TW |
T10 | 1400-1406 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
GlyCosmos15-MONDO
Id | Subject | Object | Predicate | Lexical cue | mondo_id |
---|---|---|---|---|---|
T1 | 29-44 | Disease | denotes | Vibrio cholerae | http://purl.obolibrary.org/obo/MONDO_0015766 |
T2 | 478-493 | Disease | denotes | Vibrio cholerae | http://purl.obolibrary.org/obo/MONDO_0015766 |
GlyCosmos15-NCBITAXON
Id | Subject | Object | Predicate | Lexical cue | db_id |
---|---|---|---|---|---|
T1 | 29-44 | OrganismTaxon | denotes | Vibrio cholerae | 666 |
T2 | 478-493 | OrganismTaxon | denotes | Vibrio cholerae | 666 |
GlyCosmos15-Sentences
Id | Subject | Object | Predicate | Lexical cue |
---|---|---|---|---|
T1 | 0-107 | Sentence | denotes | Transition state analysis of Vibrio cholerae sialidase-catalyzed hydrolyses of natural substrate analogues. |
T2 | 108-535 | Sentence | denotes | A series of isotopically labeled natural substrate analogues (phenyl 5-N-acetyl-α-d-neuraminyl-(2→3)-β-d-galactopyranosyl-(1→4)-1-thio-β-d-glucopyranoside; Neu5Acα2,3LacβSPh, and the corresponding 2→6 isomer) were prepared chemoenzymatically in order to characterize, by use of multiple kinetic isotope effect (KIE) measurements, the glycosylation transition states for Vibrio cholerae sialidase-catalyzed hydrolysis reactions. |
T3 | 536-777 | Sentence | denotes | The derived KIEs for Neu5Acα2,3LacβSPh for the ring oxygen ((18)V/K), leaving group oxygen ((18)V/K), C3-S deuterium ((D)V/K(S)) and C3-R deuterium ((D)V/K(R)) are 1.029 ± 0.002, 0.983 ± 0.001, 1.034 ± 0.002, and 1.043 ± 0.002, respectively. |
T4 | 778-931 | Sentence | denotes | In addition, the KIEs for Neu5Acα2,6βSPh for C3-S deuterium ((D)V/K(S)) and C3-R deuterium ((D)V/K(R)) are 1.021 ± 0.001 and 1.049 ± 0.001, respectively. |
T5 | 932-1118 | Sentence | denotes | The glycosylation transition state structures for both Neu5Acα2,3LacβSPh and Neu5Acα2,6LacβSPh were modeled computationally using the experimental KIE values as goodness of fit criteria. |
T6 | 1119-1337 | Sentence | denotes | Both transition states are late with largely cleaved glycosidic bonds coupled to pyranosyl ring flattening ((4)H(5) half-chair conformation) with little or no nucleophilic involvement of the enzymatic tyrosine residue. |
T7 | 1338-1508 | Sentence | denotes | Notably, the transition state for the catalyzed hydrolysis of Neu5Acα2,6βSPh appears to incorporate a lesser degree of general-acid catalysis, relative to the 2,3-isomer. |
GlyCosmos15-Glycan
Id | Subject | Object | Predicate | Lexical cue | image |
---|---|---|---|---|---|
T1 | 264-270 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T2 | 274-277 | Glycan | denotes | Lac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G84224TW |
T3 | 557-563 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T4 | 567-570 | Glycan | denotes | Lac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G84224TW |
T5 | 804-810 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T6 | 987-993 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T7 | 997-1000 | Glycan | denotes | Lac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G84224TW |
T8 | 1009-1015 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
T9 | 1019-1022 | Glycan | denotes | Lac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G84224TW |
T10 | 1400-1406 | Glycan | denotes | Neu5Ac | https://api.glycosmos.org/wurcs2image/latest/png/binary/G76685HR |
NCBITAXON
Id | Subject | Object | Predicate | Lexical cue | db_id |
---|---|---|---|---|---|
T1 | 29-44 | OrganismTaxon | denotes | Vibrio cholerae | 666 |
T2 | 478-493 | OrganismTaxon | denotes | Vibrio cholerae | 666 |