| Id |
Subject |
Object |
Predicate |
Lexical cue |
| TextSentencer_T1 |
0-204 |
Sentence |
denotes |
Use of 13C-n.m.r. spectroscopy for the quantitative estimation of 3-O- and 3,6-di-O-substituted D-glucopyranosyl residues in alpha-D-glucans formed by the D-glucosyltransferases of Streptococcus sobrinus. |
| T1 |
0-204 |
Sentence |
denotes |
Use of 13C-n.m.r. spectroscopy for the quantitative estimation of 3-O- and 3,6-di-O-substituted D-glucopyranosyl residues in alpha-D-glucans formed by the D-glucosyltransferases of Streptococcus sobrinus. |
| TextSentencer_T2 |
205-424 |
Sentence |
denotes |
The 13C-n.m.r. spectra of the three alpha-D-glucans from Streptococcus sobrinus and the dextran from Leuconostoc mesenteroides, which differ widely in the ratios of omega (terminal, nonreducing) D-glucopyranosyl groups: |
| T2 |
205-424 |
Sentence |
denotes |
The 13C-n.m.r. spectra of the three alpha-D-glucans from Streptococcus sobrinus and the dextran from Leuconostoc mesenteroides, which differ widely in the ratios of omega (terminal, nonreducing) D-glucopyranosyl groups: |
| TextSentencer_T3 |
425-516 |
Sentence |
denotes |
3-:6-:3,6-linked D-glucopyranosyl (Glc) residues, were measured in 0.5M NaOH at 22 degrees. |
| T3 |
425-516 |
Sentence |
denotes |
3-:6-:3,6-linked D-glucopyranosyl (Glc) residues, were measured in 0.5M NaOH at 22 degrees. |
| TextSentencer_T4 |
517-763 |
Sentence |
denotes |
The C-1 signals of 3-O-substituted Glc in a linear sequence, 6-O-substituted Glc in a linear sequence, 3,6-di-O-substituted Glc in a (1----6)-linked sequence, and Glc attached to O-3 of 3,6-di-O-substituted Glc were distinguished from each other. |
| T4 |
517-763 |
Sentence |
denotes |
The C-1 signals of 3-O-substituted Glc in a linear sequence, 6-O-substituted Glc in a linear sequence, 3,6-di-O-substituted Glc in a (1----6)-linked sequence, and Glc attached to O-3 of 3,6-di-O-substituted Glc were distinguished from each other. |
| TextSentencer_T5 |
764-901 |
Sentence |
denotes |
The C-3 signal of 3,6-linked Glc appeared downfield by 0.6 to 1.0 p.p.m. compared to the C-3 signal of 3-linked Glc in a linear sequence. |
| T5 |
764-901 |
Sentence |
denotes |
The C-3 signal of 3,6-linked Glc appeared downfield by 0.6 to 1.0 p.p.m. compared to the C-3 signal of 3-linked Glc in a linear sequence. |
| TextSentencer_T6 |
902-995 |
Sentence |
denotes |
The C-6 signals of omega-terminal, 3-linked, 6-linked, and 3,6-linked Glc were also assigned. |
| T6 |
902-995 |
Sentence |
denotes |
The C-6 signals of omega-terminal, 3-linked, 6-linked, and 3,6-linked Glc were also assigned. |
| TextSentencer_T7 |
996-1084 |
Sentence |
denotes |
The C-2 signal of 3-linked Glc in a linear sequence appeared separately, at 73.76 p.p.m. |
| T7 |
996-1084 |
Sentence |
denotes |
The C-2 signal of 3-linked Glc in a linear sequence appeared separately, at 73.76 p.p.m. |
| TextSentencer_T8 |
1085-1428 |
Sentence |
denotes |
Based on these assignments, the various D-glucopyranosyl residues of the S. sobrinus alpha-D-glucans were quantitatively estimated from the signal areas of the C-2 atom of 3-linked Glc, the C-3 atom of 3-linked and 3,6-linked Glc, the C-6 atom of 6-linked and 3,6-linked Glc, and the C-6 atom of the omega-Glc groups and 3-linked Glc residues. |
| T8 |
1085-1428 |
Sentence |
denotes |
Based on these assignments, the various D-glucopyranosyl residues of the S. sobrinus alpha-D-glucans were quantitatively estimated from the signal areas of the C-2 atom of 3-linked Glc, the C-3 atom of 3-linked and 3,6-linked Glc, the C-6 atom of 6-linked and 3,6-linked Glc, and the C-6 atom of the omega-Glc groups and 3-linked Glc residues. |
| TextSentencer_T9 |
1429-1530 |
Sentence |
denotes |
The figures thus derived for the linkage ratios were close to those obtained by methylation analysis. |
| T9 |
1429-1530 |
Sentence |
denotes |
The figures thus derived for the linkage ratios were close to those obtained by methylation analysis. |