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| Open reading frame (ORF) annotation in the exon skipping event |
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| 3'-UTR located exon skipping events lost miRNA binding sites |
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| Splicing Quantitative Trait Loci (sQTLs) in the skipped exons |
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Gene summary for EXT1 |
 Gene summary |
| Gene information | Gene symbol | EXT1 | Gene ID | 2131 |
| Gene name | exostosin glycosyltransferase 1 | |
| Synonyms | EXT|LGCR|LGS|TRPS2|TTV | |
| Cytomap | 8q24.11 | |
| Type of gene | protein-coding | |
| Description | exostosin-1Glucuronosyl-N-acetylglucosaminyl-proteoglycan 4-alpha-N- acetylglucosaminyltransferaseLanger-Giedion syndrome chromosome regionN-acetylglucosaminyl-proteoglycan 4-beta-glucuronosyltransferaseexostoses (multiple) 1glucuronosyl-N-acetylgluc | |
| Modification date | 20200313 | |
| UniProtAcc | ||
| Context |
| Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez |
| Gene | GO ID | GO term | PubMed ID |
| EXT1 | GO:0006024 | glycosaminoglycan biosynthetic process | 12907669 |
| EXT1 | GO:0015012 | heparan sulfate proteoglycan biosynthetic process | 9620772|10639137 |
| EXT1 | GO:0033692 | cellular polysaccharide biosynthetic process | 12907669 |
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Gene structures and expression levels for EXT1 |
| Skipped exons in the ROSMAP, MSBB, and Mayo based on Ensembl gene isoform structure. * Click on the image to open the UCSC genome browser with custom track showing this image in a new window. |
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ENSG00000182197
| Differentially expressed gene analysis across multiple brain tissues between AD and control. |
| Tissue type | DEG direction | Base mean exp. | log2FC(AD/control) | P-value | Adj. p-value |
| Differentially expressed isoform analysis across multiple brain tissues between AD and control. |
| Tissue type | DEG direction | ENST | Transcript info. | Base mean exp. | log2FC(AD/control) | P-value | Adjc. p-value |
| Landscape of isoform expressions across multiple brain tissues between AD and control. |
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Exon skipping events with PSIs in ROSMAP, MSBB, and Mayo for EXT1 |
| Landscape of individual exon skipping event across AD tissues and controls (PSI heatmap). |
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| All exon skipping events in AD cohorts. |
| Exon skip ID | chr | Exons involved in exon skipping | Skipped exon |
| exon_skip_284489 | chr8 | 117807217:117807377:117812872:117812961:117818435:117818530 | 117812872:117812961 |
| Differentially expressed PSI values of individual exon skipping events in multiple brain tissues between AD and control. |
| Exon skipping information | Tissue type | Avg(PSIs) in AD | Avg(PSIs) in control | Difference (PSI) | Adj. p-value |
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Open reading frame (ORF) annotation in the exon skipping event for EXT1 |
| Open reading frame (ORF) of individual exon skipping events in ROSMAP based on the Ensembl gene structure combined from isoforms. |
| ENST | Start of skipped exon | End of skipped exon | ORF |
| ENST00000378204 | 117812872 | 117812961 | In-frame |
| Open reading frame (ORF) of individual exon skipping events in MSBB based on the Ensembl gene structure combined from isoforms. |
| ENST | Start of skipped exon | End of skipped exon | ORF |
| Open reading frame (ORF) of individual exon skipping events in Mayo based on the Ensembl gene structure combined from isoforms. |
| ENST | Start of skipped exon | End of skipped exon | ORF |
| ENST00000378204 | 117812872 | 117812961 | In-frame |
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Infer the effects of exon skipping event on protein functional features for EXT1 |
p-ENSG00000182197_img4.png |
| Loci of skipped exons in ROSMAP across genomic, transcript, and protein sequence levels of In-frame cases. |
| ENST | Length of mRNA | Length of AA seq. | Genomic start | Genomic end | mRNA start | mRNA end | AA start | AA end |
| ENST00000378204 | 8287 | 746 | 117812872 | 117812961 | 2440 | 2528 | 544 | 573 |
| Loci of skipped exons in MSBB across genomic, transcript, and protein sequence levels of In-frame cases. |
| ENST | Length of mRNA | Length of AA seq. | Genomic start | Genomic end | mRNA start | mRNA end | AA start | AA end |
| Loci of skipped exons in Mayo across genomic, transcript, and protein sequence levels of In-frame cases. |
| ENST | Length of mRNA | Length of AA seq. | Genomic start | Genomic end | mRNA start | mRNA end | AA start | AA end |
| ENST00000378204 | 8287 | 746 | 117812872 | 117812961 | 2440 | 2528 | 544 | 573 |
| Lost protein functional features of individual exon skipping events in ROSMAP. |
| UniProt acc. | Start of exon skipping (AA) | End of exon skipping (AA) | Protein feature start (AA) | Protein feature end (AA) | Category of protein feature | Description of feature |
| Q16394 | 544 | 573 | 1 | 746 | Chain | ID=PRO_0000149648;Note=Exostosin-1 |
| Q16394 | 544 | 573 | 567 | 567 | Metal binding | Note=Manganese%3B catalytic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES89 |
| Q16394 | 544 | 573 | 544 | 549 | Region | Note=Substrate binding;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES89 |
| Q16394 | 544 | 573 | 565 | 567 | Region | Note=Substrate binding;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES89 |
| Q16394 | 544 | 573 | 29 | 746 | Topological domain | Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 |
| Lost protein functional features of individual exon skipping events in MSBB. |
| UniProt acc. | Start of exon skipping (AA) | End of exon skipping (AA) | Protein feature start (AA) | Protein feature end (AA) | Category of protein feature | Description of feature |
| Lost protein functional features of individual exon skipping events in Mayo. |
| UniProt acc. | Start of exon skipping (AA) | End of exon skipping (AA) | Protein feature start (AA) | Protein feature end (AA) | Category of protein feature | Description of feature |
| Q16394 | 544 | 573 | 1 | 746 | Chain | ID=PRO_0000149648;Note=Exostosin-1 |
| Q16394 | 544 | 573 | 567 | 567 | Metal binding | Note=Manganese%3B catalytic;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES89 |
| Q16394 | 544 | 573 | 544 | 549 | Region | Note=Substrate binding;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES89 |
| Q16394 | 544 | 573 | 565 | 567 | Region | Note=Substrate binding;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q9ES89 |
| Q16394 | 544 | 573 | 29 | 746 | Topological domain | Note=Lumenal;Ontology_term=ECO:0000255;evidence=ECO:0000255 |
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3'-UTR located exon skipping events that lost miRNA binding sites in EXT1 |
| 3'-UTR exon skipping evnets lost miRNA binding. |
| Tissue type | ENST | Exon skip start | Exon skip end | microRNA | Binding site by TargetScan | Binding type by TargetScan | Bdinding site by miRanda | Score of miRanda | Energy by miRanda |
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SNVs in the skipped exons for EXT1 |
| - Differential PSIs between mutated versus non-mutated samples. |
| - Depth of Coverage in the skipped exon of the mutated samples. |
| - Sashimi plot in the skipped exon of the mutated samples. |
| - Non-synonymous mutations located in the skipped exons. |
| Cancer type | Sample | ESID | Skipped exon start | Skipped exon end | Mutation start | Mutation end | Mutation type | Reference seq | Mutation seq | AAchange |
| - Non-synonymous mutations located in the skipped exons in CCLE. |
| Sample | Skipped exon start | Skipped exon end | Mutation start | Mutation end | Mutation type | Reference seq | Mutation seq | AAchange |
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AD stage-associated exon skippint events for EXT1 |
| Associated exon skipping events with Braak staging or Clinical Dementia Rating (CDR). |
| AD stage info | Cohort | Tissue | SE id | Coefficient | P-value | Chromosome | Strand | E1 start | E1 end | Skipped start | Skipped end | E2 start | E2 end |
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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for EXT1 |
| sQTL information located at the skipped exons. |
| Tissue type | Exon skip ID | SNP id | Location | P-value | FDR |
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Correlation with RNA binding proteins (RBPs) for EXT1 |
| Correlated RBP and related information. |
| Tissue type | RBP name | Exon skip ID | Correlation coeifficient | P-value |
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RelatedDrugs for EXT1 |
| Approved drugs targeting this gene. (DrugBank Version 5.1.0 2018-04-02) |
| UniProtAcc | DrugBank ID | Drug name | Drug activity | Drug type | Drug status |
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RelatedDiseases for EXT1 |
| Diseases associated with this gene. (DisGeNet 4.0) |
| Gene | Disease ID | Disease name | # pubmeds | Source |
Copyright 2018-Present -The University of Texas Health Science Center at Houston (UTHealth)
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