| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T1 |
0-186 |
Sentence |
denotes |
A new sialic acid analogue, 9-O-acetyl-deaminated neuraminic acid, and alpha -2,8-linked O-acetylated poly(N-glycolylneuraminyl) chains in a novel polysialoglycoprotein from salmon eggs. |
| T1 |
0-186 |
Sentence |
denotes |
A new sialic acid analogue, 9-O-acetyl-deaminated neuraminic acid, and alpha -2,8-linked O-acetylated poly(N-glycolylneuraminyl) chains in a novel polysialoglycoprotein from salmon eggs. |
| T2 |
187-326 |
Sentence |
denotes |
A new polysialoglycoprotein, designated PSGP(On), was isolated from the unfertilized eggs of the kokanee salmon, Oncorhynchus nerka adonis. |
| T2 |
187-326 |
Sentence |
denotes |
A new polysialoglycoprotein, designated PSGP(On), was isolated from the unfertilized eggs of the kokanee salmon, Oncorhynchus nerka adonis. |
| T3 |
327-559 |
Sentence |
denotes |
400-MHz 1H NMR analyses showed the O. nerka adonis PSGP contained alpha -2,8-linked oligo- and polysialic acid (polySia) chains that were made up of 4-O-Ac-, 7-O-Ac-, and 9-O-Ac esters of N-glycolylneuraminic acid (Neu5Gc) residues. |
| T3 |
327-559 |
Sentence |
denotes |
400-MHz 1H NMR analyses showed the O. nerka adonis PSGP contained alpha -2,8-linked oligo- and polysialic acid (polySia) chains that were made up of 4-O-Ac-, 7-O-Ac-, and 9-O-Ac esters of N-glycolylneuraminic acid (Neu5Gc) residues. |
| T4 |
560-805 |
Sentence |
denotes |
The presence of a new sialic acid derivative, identified by 1H NMR as 9-O-acetyl-2-keto-3-deoxy-D-glycero-D-galacto-nononic acid (trivial name, 9-O-acetyldeaminated neuraminic acid; 9-O-Ac-KDN), was also shown to be present as a minor component. |
| T4 |
560-805 |
Sentence |
denotes |
The presence of a new sialic acid derivative, identified by 1H NMR as 9-O-acetyl-2-keto-3-deoxy-D-glycero-D-galacto-nononic acid (trivial name, 9-O-acetyldeaminated neuraminic acid; 9-O-Ac-KDN), was also shown to be present as a minor component. |
| T5 |
806-914 |
Sentence |
denotes |
The O-acetylated KDN residues appear to cap the nonreducing termini of the O-acetylated poly(Neu5Gc) chains. |
| T5 |
806-914 |
Sentence |
denotes |
The O-acetylated KDN residues appear to cap the nonreducing termini of the O-acetylated poly(Neu5Gc) chains. |
| T6 |
915-1204 |
Sentence |
denotes |
The O-acetylated polySia chains were resistant to depolymerization by bacterial exosialidases and a bacteriophage-derived endo-N-acylneuraminidase that is specific for catalyzing the hydrolysis of alpha -2,8-linkages in polySia containing either N-acetylneuraminic acid or Neu5Gc residues. |
| T6 |
915-1204 |
Sentence |
denotes |
The O-acetylated polySia chains were resistant to depolymerization by bacterial exosialidases and a bacteriophage-derived endo-N-acylneuraminidase that is specific for catalyzing the hydrolysis of alpha -2,8-linkages in polySia containing either N-acetylneuraminic acid or Neu5Gc residues. |
| T7 |
1205-1360 |
Sentence |
denotes |
After de-O-acetylation by mild alkali, the polySia chains were sensitive to digestion by endo-N-acylneuraminidase, yet partially resistant to exosialidase. |
| T7 |
1205-1360 |
Sentence |
denotes |
After de-O-acetylation by mild alkali, the polySia chains were sensitive to digestion by endo-N-acylneuraminidase, yet partially resistant to exosialidase. |
| T8 |
1361-1487 |
Sentence |
denotes |
These data confirm the alpha -2,8-ketosidic linkage in these chains and the nonreducing terminal location of the KDN residues. |
| T8 |
1361-1487 |
Sentence |
denotes |
These data confirm the alpha -2,8-ketosidic linkage in these chains and the nonreducing terminal location of the KDN residues. |
| T9 |
1488-1644 |
Sentence |
denotes |
These results extend further the range of structural diversity in polySia-containing glycoconjugates, and in the family of naturally occurring sialic acids. |
| T9 |
1488-1644 |
Sentence |
denotes |
These results extend further the range of structural diversity in polySia-containing glycoconjugates, and in the family of naturally occurring sialic acids. |
| T10 |
1645-1760 |
Sentence |
denotes |
They also suggest that the O-acetylated Neu5Gc and 9-O-Ac-KDN residues may have an important role during oogenesis. |
| T10 |
1645-1760 |
Sentence |
denotes |
They also suggest that the O-acetylated Neu5Gc and 9-O-Ac-KDN residues may have an important role during oogenesis. |
