| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T1 |
0-65 |
Sentence |
denotes |
Mutation in the COL2A1 gene in a patient with hypochondrogenesis. |
| T1 |
0-65 |
Sentence |
denotes |
Mutation in the COL2A1 gene in a patient with hypochondrogenesis. |
| T2 |
66-177 |
Sentence |
denotes |
Expression of mutated COL2A1 gene is accompanied by expression of genes for type I procollagen in chondrocytes. |
| T2 |
66-177 |
Sentence |
denotes |
Expression of mutated COL2A1 gene is accompanied by expression of genes for type I procollagen in chondrocytes. |
| T3 |
178-278 |
Sentence |
denotes |
A new dominant mutation in the COL2A1 gene was found in a 38-week-old fetus with hypochondrogenesis. |
| T3 |
178-278 |
Sentence |
denotes |
A new dominant mutation in the COL2A1 gene was found in a 38-week-old fetus with hypochondrogenesis. |
| T4 |
279-449 |
Sentence |
denotes |
Denaturing gradient gel electrophoresis was used to analyze all 44 exons coding for the triple-helical domain of COL2A1 gene and the corresponding exon-intron boundaries. |
| T4 |
279-449 |
Sentence |
denotes |
Denaturing gradient gel electrophoresis was used to analyze all 44 exons coding for the triple-helical domain of COL2A1 gene and the corresponding exon-intron boundaries. |
| T5 |
450-509 |
Sentence |
denotes |
The technique detected a new sequence variation in exon 35. |
| T5 |
450-509 |
Sentence |
denotes |
The technique detected a new sequence variation in exon 35. |
| T6 |
510-644 |
Sentence |
denotes |
Sequencing of exon 35 demonstrated a single base mutation that converted the codon for glycine at position 604 to a codon for alanine. |
| T6 |
510-644 |
Sentence |
denotes |
Sequencing of exon 35 demonstrated a single base mutation that converted the codon for glycine at position 604 to a codon for alanine. |
| T7 |
645-866 |
Sentence |
denotes |
Electrophoresis of pepsin-digested collagen extracted from the diseased cartilage showed a doublet band of the alpha 1(II) chain of type II collagen and the presence of alpha 1(I) and alpha 2(I) chains of type I collagen. |
| T7 |
645-866 |
Sentence |
denotes |
Electrophoresis of pepsin-digested collagen extracted from the diseased cartilage showed a doublet band of the alpha 1(II) chain of type II collagen and the presence of alpha 1(I) and alpha 2(I) chains of type I collagen. |
| T8 |
867-1073 |
Sentence |
denotes |
Two-dimensional analysis of cyanogen bromide peptides from the type II collagen revealed post-translational overmodification of peptides CB12, CB11, CB8, and CB10.5, whereas peptide CB9.7 migrated normally. |
| T8 |
867-1073 |
Sentence |
denotes |
Two-dimensional analysis of cyanogen bromide peptides from the type II collagen revealed post-translational overmodification of peptides CB12, CB11, CB8, and CB10.5, whereas peptide CB9.7 migrated normally. |
| T9 |
1074-1181 |
Sentence |
denotes |
Microscopic examination of cartilage showed that the mutation altered the organization of the growth plate. |
| T9 |
1074-1181 |
Sentence |
denotes |
Microscopic examination of cartilage showed that the mutation altered the organization of the growth plate. |
| T10 |
1182-1268 |
Sentence |
denotes |
Also, articular chondrocytes contained large cisternae of rough endoplasmic reticulum. |
| T10 |
1182-1268 |
Sentence |
denotes |
Also, articular chondrocytes contained large cisternae of rough endoplasmic reticulum. |
| T11 |
1269-1408 |
Sentence |
denotes |
The density of the extracellular matrix was reduced, and the intensity of the staining with an antibody to type II collagen was diminished. |
| T11 |
1269-1408 |
Sentence |
denotes |
The density of the extracellular matrix was reduced, and the intensity of the staining with an antibody to type II collagen was diminished. |
| T12 |
1409-1494 |
Sentence |
denotes |
In contrast, a significant staining with an antibody to type I collagen was observed. |
| T12 |
1409-1494 |
Sentence |
denotes |
In contrast, a significant staining with an antibody to type I collagen was observed. |
| T13 |
1495-1629 |
Sentence |
denotes |
In situ hybridization with cRNA probes revealed a significant level of alpha 1(I) mRNA in the cytoplasm of the patient's chondrocytes. |
| T13 |
1495-1629 |
Sentence |
denotes |
In situ hybridization with cRNA probes revealed a significant level of alpha 1(I) mRNA in the cytoplasm of the patient's chondrocytes. |
| T14 |
1630-1700 |
Sentence |
denotes |
The signal for alpha 1(II) mRNA was about the same in control samples. |
| T14 |
1630-1700 |
Sentence |
denotes |
The signal for alpha 1(II) mRNA was about the same in control samples. |
| T15 |
1701-1854 |
Sentence |
denotes |
The results indicated, therefore, that the genes for both type I and type II procollagens were simultaneously expressed in chondrocytes from the patient. |
| T15 |
1701-1854 |
Sentence |
denotes |
The results indicated, therefore, that the genes for both type I and type II procollagens were simultaneously expressed in chondrocytes from the patient. |