Id |
Subject |
Object |
Predicate |
Lexical cue |
TextSentencer_T1 |
0-64 |
Sentence |
denotes |
Structure of the human gene for lysosomal di-N-acetylchitobiase. |
TextSentencer_T2 |
65-234 |
Sentence |
denotes |
Chitobiase is a lysosomal glycosidase that acts during the ordered degradation of asparagine-linked glycoproteins to cleave the core chitobiose unit at its reducing end. |
TextSentencer_T3 |
235-349 |
Sentence |
denotes |
Human chitobiase is expressed in significant amounts, while bovine chitobiase is produced at extremely low levels. |
TextSentencer_T4 |
350-461 |
Sentence |
denotes |
To begin to understand this species-dependent expression, we determined the gene structure of human chitobiase. |
TextSentencer_T5 |
462-601 |
Sentence |
denotes |
The human chitobiase gene ( CTB S) is approximately 20 kb comprising seven exons varying from 0.1 to 2.3 kb and six introns of 0.3 to 8 kb. |
TextSentencer_T6 |
602-808 |
Sentence |
denotes |
The previously characterized partial bovine chitobiase gene structure is similarly organized including exon and intron sizes and locations, but the human and bovine 5'-flanking regions differ significantly. |
TextSentencer_T7 |
809-950 |
Sentence |
denotes |
5'-RACE analysis of human chitobiase cDNA revealed only one transcriptional start site 45 bp upstream of the ATG translation initiation site. |
TextSentencer_T8 |
951-1070 |
Sentence |
denotes |
Computer analysis of the human chitobiase gene 5'-flanking region shows characteristics of a typical housekeeping gene. |
TextSentencer_T9 |
1071-1177 |
Sentence |
denotes |
The putative promoter region contains a distal TATA box, and there are several Sp-1 and AP-2 cis elements. |
TextSentencer_T10 |
1178-1302 |
Sentence |
denotes |
In contrast, bovine chitobiase gene 5'-flanking region shows totally different structures and may contain several silencers. |
TextSentencer_T11 |
1303-1398 |
Sentence |
denotes |
A partial art-2 segment which is an artiodactyl Alu -like repetitive sequence, is also present. |
TextSentencer_T12 |
1399-1598 |
Sentence |
denotes |
These evolutionary differences in the 5'-flanking region of the chitobiase genes from human and bovine could account for the widely varied expression levels of the hydrolase within these two species. |
T1 |
0-64 |
Sentence |
denotes |
Structure of the human gene for lysosomal di-N-acetylchitobiase. |
T2 |
65-234 |
Sentence |
denotes |
Chitobiase is a lysosomal glycosidase that acts during the ordered degradation of asparagine-linked glycoproteins to cleave the core chitobiose unit at its reducing end. |
T3 |
235-349 |
Sentence |
denotes |
Human chitobiase is expressed in significant amounts, while bovine chitobiase is produced at extremely low levels. |
T4 |
350-461 |
Sentence |
denotes |
To begin to understand this species-dependent expression, we determined the gene structure of human chitobiase. |
T5 |
462-601 |
Sentence |
denotes |
The human chitobiase gene ( CTB S) is approximately 20 kb comprising seven exons varying from 0.1 to 2.3 kb and six introns of 0.3 to 8 kb. |
T6 |
602-808 |
Sentence |
denotes |
The previously characterized partial bovine chitobiase gene structure is similarly organized including exon and intron sizes and locations, but the human and bovine 5'-flanking regions differ significantly. |
T7 |
809-950 |
Sentence |
denotes |
5'-RACE analysis of human chitobiase cDNA revealed only one transcriptional start site 45 bp upstream of the ATG translation initiation site. |
T8 |
951-1070 |
Sentence |
denotes |
Computer analysis of the human chitobiase gene 5'-flanking region shows characteristics of a typical housekeeping gene. |
T9 |
1071-1177 |
Sentence |
denotes |
The putative promoter region contains a distal TATA box, and there are several Sp-1 and AP-2 cis elements. |
T10 |
1178-1302 |
Sentence |
denotes |
In contrast, bovine chitobiase gene 5'-flanking region shows totally different structures and may contain several silencers. |
T11 |
1303-1398 |
Sentence |
denotes |
A partial art-2 segment which is an artiodactyl Alu -like repetitive sequence, is also present. |
T12 |
1399-1598 |
Sentence |
denotes |
These evolutionary differences in the 5'-flanking region of the chitobiase genes from human and bovine could account for the widely varied expression levels of the hydrolase within these two species. |
T1 |
0-64 |
Sentence |
denotes |
Structure of the human gene for lysosomal di-N-acetylchitobiase. |
T2 |
65-234 |
Sentence |
denotes |
Chitobiase is a lysosomal glycosidase that acts during the ordered degradation of asparagine-linked glycoproteins to cleave the core chitobiose unit at its reducing end. |
T3 |
235-349 |
Sentence |
denotes |
Human chitobiase is expressed in significant amounts, while bovine chitobiase is produced at extremely low levels. |
T4 |
350-461 |
Sentence |
denotes |
To begin to understand this species-dependent expression, we determined the gene structure of human chitobiase. |
T5 |
462-601 |
Sentence |
denotes |
The human chitobiase gene ( CTB S) is approximately 20 kb comprising seven exons varying from 0.1 to 2.3 kb and six introns of 0.3 to 8 kb. |
T6 |
602-808 |
Sentence |
denotes |
The previously characterized partial bovine chitobiase gene structure is similarly organized including exon and intron sizes and locations, but the human and bovine 5'-flanking regions differ significantly. |
T7 |
809-950 |
Sentence |
denotes |
5'-RACE analysis of human chitobiase cDNA revealed only one transcriptional start site 45 bp upstream of the ATG translation initiation site. |
T8 |
951-1070 |
Sentence |
denotes |
Computer analysis of the human chitobiase gene 5'-flanking region shows characteristics of a typical housekeeping gene. |
T9 |
1071-1177 |
Sentence |
denotes |
The putative promoter region contains a distal TATA box, and there are several Sp-1 and AP-2 cis elements. |
T10 |
1178-1302 |
Sentence |
denotes |
In contrast, bovine chitobiase gene 5'-flanking region shows totally different structures and may contain several silencers. |
T11 |
1303-1398 |
Sentence |
denotes |
A partial art-2 segment which is an artiodactyl Alu -like repetitive sequence, is also present. |
T12 |
1399-1598 |
Sentence |
denotes |
These evolutionary differences in the 5'-flanking region of the chitobiase genes from human and bovine could account for the widely varied expression levels of the hydrolase within these two species. |