| Id |
Subject |
Object |
Predicate |
Lexical cue |
| T1 |
0-141 |
Sentence |
denotes |
Identification of two separate allelic mutations in the lipoprotein lipase gene of a patient with the familial hyperchylomicronemia syndrome. |
| T1 |
0-141 |
Sentence |
denotes |
Identification of two separate allelic mutations in the lipoprotein lipase gene of a patient with the familial hyperchylomicronemia syndrome. |
| T2 |
142-303 |
Sentence |
denotes |
The molecular defects resulting in a deficiency of lipoprotein lipase activity in a patient with the familial hyperchylomicronemia syndrome have been identified. |
| T2 |
142-303 |
Sentence |
denotes |
The molecular defects resulting in a deficiency of lipoprotein lipase activity in a patient with the familial hyperchylomicronemia syndrome have been identified. |
| T3 |
304-464 |
Sentence |
denotes |
Increased lipoprotein lipase mass but undetectable lipoprotein lipase activity in the patient's post-heparin plasma indicate the presence of an inactive enzyme. |
| T3 |
304-464 |
Sentence |
denotes |
Increased lipoprotein lipase mass but undetectable lipoprotein lipase activity in the patient's post-heparin plasma indicate the presence of an inactive enzyme. |
| T4 |
465-660 |
Sentence |
denotes |
No major gene rearrangements were identified by Southern blot analysis of the patient's lipoprotein lipase gene and Northern blot hybridization revealed an lipoprotein lipase mRNA of normal size. |
| T4 |
465-660 |
Sentence |
denotes |
No major gene rearrangements were identified by Southern blot analysis of the patient's lipoprotein lipase gene and Northern blot hybridization revealed an lipoprotein lipase mRNA of normal size. |
| T5 |
661-784 |
Sentence |
denotes |
Sequence analysis of polymerase chain reaction-amplified lipoprotein lipase cDNA identified two separate allelic mutations. |
| T5 |
661-784 |
Sentence |
denotes |
Sequence analysis of polymerase chain reaction-amplified lipoprotein lipase cDNA identified two separate allelic mutations. |
| T6 |
785-949 |
Sentence |
denotes |
A T to C transition at nucleotide 836 results in the substitution of Ile194, located near the putative interfacial recognition site of lipoprotein lipase, to a Thr. |
| T6 |
785-949 |
Sentence |
denotes |
A T to C transition at nucleotide 836 results in the substitution of Ile194, located near the putative interfacial recognition site of lipoprotein lipase, to a Thr. |
| T7 |
950-1073 |
Sentence |
denotes |
A G to A mutation at base 983 leads to the substitution of a His for Arg243 and the loss of a HhaI restriction enzyme site. |
| T7 |
950-1073 |
Sentence |
denotes |
A G to A mutation at base 983 leads to the substitution of a His for Arg243 and the loss of a HhaI restriction enzyme site. |
| T8 |
1074-1179 |
Sentence |
denotes |
Arg243 is near His241, which has been postulated to be part of the catalytic triad of lipoprotein lipase. |
| T8 |
1074-1179 |
Sentence |
denotes |
Arg243 is near His241, which has been postulated to be part of the catalytic triad of lipoprotein lipase. |
| T9 |
1180-1323 |
Sentence |
denotes |
Direct sequencing of amplified cDNA and digestion with HhaI established that the proband is a compound heterozygote for each base substitution. |
| T9 |
1180-1323 |
Sentence |
denotes |
Direct sequencing of amplified cDNA and digestion with HhaI established that the proband is a compound heterozygote for each base substitution. |
| T10 |
1324-1546 |
Sentence |
denotes |
Transient expression of each of the mutant lipoprotein lipase cDNAs in human embryonal kidney-293 cells resulted in the synthesis of enzymically inactive proteins, establishing the functional significance of the mutations. |
| T10 |
1324-1546 |
Sentence |
denotes |
Transient expression of each of the mutant lipoprotein lipase cDNAs in human embryonal kidney-293 cells resulted in the synthesis of enzymically inactive proteins, establishing the functional significance of the mutations. |
| T11 |
1547-1834 |
Sentence |
denotes |
We conclude that the Ile194 to Thr194 and Arg243 to His243 substitutions occur in lipoprotein lipase regions essential for normal enzyme activity and each mutation results in the expression of a nonfunctional enzyme leading to the hyperchylomicronemia syndrome manifested in the proband. |
| T11 |
1547-1834 |
Sentence |
denotes |
We conclude that the Ile194 to Thr194 and Arg243 to His243 substitutions occur in lipoprotein lipase regions essential for normal enzyme activity and each mutation results in the expression of a nonfunctional enzyme leading to the hyperchylomicronemia syndrome manifested in the proband. |