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PubMed:11996833 JSONTXT

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GlyCosmos6-UBERON

Id Subject Object Predicate Lexical cue uberon_id
T1 257-261 Body_part denotes cell http://purl.obolibrary.org/obo/CL_0000000
T2 262-266 Body_part denotes wall http://purl.obolibrary.org/obo/UBERON_0000060
T3 504-520 Body_part denotes attachment sites http://purl.obolibrary.org/obo/UBERON_4200047

GlyCosmos6-Glycan-Motif-Image

Id Subject Object Predicate Lexical cue image
T1 973-980 Glycan_Motif denotes mannose https://api.glycosmos.org/wurcs2image/0.10.0/png/binary/G70323CJ
T2 1017-1024 Glycan_Motif denotes mannose https://api.glycosmos.org/wurcs2image/0.10.0/png/binary/G70323CJ

GlyCosmos6-Glycan-Motif-Structure

Id Subject Object Predicate Lexical cue
T1 973-980 https://glytoucan.org/Structures/Glycans/G70323CJ denotes mannose
T2 1017-1024 https://glytoucan.org/Structures/Glycans/G70323CJ denotes mannose

NCBITAXON

Id Subject Object Predicate Lexical cue db_id
T1 62-79 OrganismTaxon denotes Aspergillus niger NCBItxid:5061
T2 184-201 OrganismTaxon denotes Aspergillus niger NCBItxid:5061

GlyCosmos6-CLO

Id Subject Object Predicate Lexical cue
T1 257-261 http://purl.obolibrary.org/obo/GO_0005623 denotes cell
T2 400-408 http://purl.obolibrary.org/obo/CLO_0001658 denotes activity
T3 766-776 http://purl.obolibrary.org/obo/CLO_0001658 denotes activities
T4 1168-1176 http://purl.obolibrary.org/obo/CLO_0001658 denotes activity

mondo_disease

Id Subject Object Predicate Lexical cue mondo_id
T1 126-129 Disease denotes PME http://purl.obolibrary.org/obo/MONDO_0020074
T2 279-282 Disease denotes PME http://purl.obolibrary.org/obo/MONDO_0020074
T3 441-444 Disease denotes PME http://purl.obolibrary.org/obo/MONDO_0020074
T4 569-572 Disease denotes PME http://purl.obolibrary.org/obo/MONDO_0020074
T5 595-598 Disease denotes PME http://purl.obolibrary.org/obo/MONDO_0020074

sentences

Id Subject Object Predicate Lexical cue
TextSentencer_T1 0-102 Sentence denotes Studies on the glycosylation of wild-type and mutant forms of Aspergillus niger pectin methylesterase.
TextSentencer_T2 103-278 Sentence denotes Pectin methylesterase (PME) is one of a number of enzymes released by the fungus Aspergillus niger that are involved in the degradation of specific plant cell-wall structures.
TextSentencer_T3 279-355 Sentence denotes PME is a glycoprotein with three potential sites for N-linked glycosylation.
TextSentencer_T4 356-445 Sentence denotes The glycosylation may affect the hydrolytic activity or the substrate specificity of PME.
TextSentencer_T5 446-573 Sentence denotes In this work, we investigate first the structures and the attachment sites of the glycans present on recombinant wild-type PME.
TextSentencer_T6 574-722 Sentence denotes Further, a series of PME mutants was created in which the three potential N-linked glycosylation sites were eliminated in all possible combinations.
TextSentencer_T7 723-795 Sentence denotes The glycosylation of the mutants and their activities were then studied.
TextSentencer_T8 796-967 Sentence denotes Mass spectrometric techniques tailored for carbohydrate analysis were applied to both characterize the glycan structures and to determine the specific sites of attachment.
TextSentencer_T9 968-1082 Sentence denotes High mannose structures with variable numbers of mannose were found on the wild-type, as well as the mutant forms.
TextSentencer_T10 1083-1177 Sentence denotes Studies using the mutants suggest that glycosylation does not strongly influence the activity.
TextSentencer_T11 1178-1296 Sentence denotes Whether it may affect the substrate specify of the enzyme is unknown, and that aspect will be explored in future work.
T1 0-102 Sentence denotes Studies on the glycosylation of wild-type and mutant forms of Aspergillus niger pectin methylesterase.
T2 103-278 Sentence denotes Pectin methylesterase (PME) is one of a number of enzymes released by the fungus Aspergillus niger that are involved in the degradation of specific plant cell-wall structures.
T3 279-355 Sentence denotes PME is a glycoprotein with three potential sites for N-linked glycosylation.
T4 356-445 Sentence denotes The glycosylation may affect the hydrolytic activity or the substrate specificity of PME.
T5 446-573 Sentence denotes In this work, we investigate first the structures and the attachment sites of the glycans present on recombinant wild-type PME.
T6 574-722 Sentence denotes Further, a series of PME mutants was created in which the three potential N-linked glycosylation sites were eliminated in all possible combinations.
T7 723-795 Sentence denotes The glycosylation of the mutants and their activities were then studied.
T8 796-967 Sentence denotes Mass spectrometric techniques tailored for carbohydrate analysis were applied to both characterize the glycan structures and to determine the specific sites of attachment.
T9 968-1082 Sentence denotes High mannose structures with variable numbers of mannose were found on the wild-type, as well as the mutant forms.
T10 1083-1177 Sentence denotes Studies using the mutants suggest that glycosylation does not strongly influence the activity.
T11 1178-1296 Sentence denotes Whether it may affect the substrate specify of the enzyme is unknown, and that aspect will be explored in future work.