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Center for Computational Systems Medicine
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Gene summary

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Gene structures and expression levels

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Exon skipping events with PSIs in TCGA

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Exon skipping events with PSIs in GTEx

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Open reading frame (ORF) annotation in the exon skipping event

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Exon skipping events in the canonical protein sequence

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SNVs in the skipped exons with depth of coverage

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Splicing Quantitative Trait Loci (sQTLs) in the skipped exons

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon

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Related drugs with this gene

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Related diseases with this gene

Gene summary for SYTL1

check button Gene summary
Gene informationGene symbol

SYTL1

Gene ID

84958

Gene namesynaptotagmin like 1
SynonymsJFC1|SLP1
Cytomap

1p36.11

Type of geneprotein-coding
Descriptionsynaptotagmin-like protein 1NADPH oxidase-related, C2 domain-containing proteinexophilin-7
Modification date20180523
UniProtAcc

Q8IYJ3

ContextPubMed: SYTL1 [Title/Abstract] AND exon [Title/Abstract] AND skip [Title/Abstract]
- Title (PMID)

check button Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
GeneGO IDGO termPubMed ID
SYTL1

GO:0006887

exocytosis

18266782


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Exon skipping events across known transcript of Ensembl for SYTL1 from UCSC genome browser

check buttonSkipped exons in TCGA and GTEx 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.
all structure

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Gene isoform structures and expression levels for SYTL1

check button Expression levels of gene isoforms across TCGA.
gencode gene structure

check button Expression levels of gene isoforms across GTEx.
gencode gene structure


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Exon skipping events with PSIs in TCGA for SYTL1

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_3083127675888:27675989:27676142:27676256:27676462:2767662327676142:27676256ENSG00000142765.13ENST00000543823.1,ENST00000318074.5
exon_skip_3087127676237:27676256:27676462:27676623:27676879:2767697627676462:27676623ENSG00000142765.13ENST00000543823.1,ENST00000496001.1,ENST00000318074.5
exon_skip_3096127676879:27676976:27677284:27677443:27677748:2767782727677284:27677443ENSG00000142765.13ENST00000483926.1,ENST00000485269.1,ENST00000543823.1,ENST00000496001.1,ENST00000318074.5
exon_skip_3118127677299:27677443:27677748:27677827:27677946:2767803627677748:27677827ENSG00000142765.13ENST00000483926.1,ENST00000485269.1,ENST00000543823.1,ENST00000496001.1,ENST00000318074.5
exon_skip_3123127677748:27677827:27677946:27678046:27679773:2767997927677946:27678046ENSG00000142765.13ENST00000483926.1,ENST00000543823.1,ENST00000490170.1,ENST00000318074.5
exon_skip_3126127677946:27678046:27679773:27679979:27680203:2768042127679773:27679979ENSG00000142765.13ENST00000483926.1,ENST00000543823.1,ENST00000490170.1,ENST00000318074.5

check button PSI values of skipped exons in TCGA.
psi tcga

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Exon skipping events with PSIs in GTEx for SYTL1

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_3083127675888:27675989:27676142:27676256:27676462:2767662327676142:27676256ENSG00000142765.13ENST00000318074.5,ENST00000543823.1
exon_skip_3087127676237:27676256:27676462:27676623:27676879:2767697627676462:27676623ENSG00000142765.13ENST00000318074.5,ENST00000543823.1,ENST00000496001.1
exon_skip_3096127676879:27676976:27677284:27677443:27677748:2767782727677284:27677443ENSG00000142765.13ENST00000318074.5,ENST00000483926.1,ENST00000543823.1,ENST00000496001.1,ENST00000485269.1
exon_skip_3118127677299:27677443:27677748:27677827:27677946:2767803627677748:27677827ENSG00000142765.13ENST00000318074.5,ENST00000483926.1,ENST00000543823.1,ENST00000496001.1,ENST00000485269.1
exon_skip_3123127677748:27677827:27677946:27678046:27679773:2767997927677946:27678046ENSG00000142765.13ENST00000318074.5,ENST00000483926.1,ENST00000543823.1,ENST00000490170.1
exon_skip_3126127677946:27678046:27679773:27679979:27680203:2768042127679773:27679979ENSG00000142765.13ENST00000318074.5,ENST00000483926.1,ENST00000543823.1,ENST00000490170.1

check button PSI values of skipped exons in GTEx.
psi gtex

* Skipped exon sequences.

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Open reading frame (ORF) annotation in the exon skipping event for SYTL1

check button Open reading frame (ORF) of individual exon skipping events in TCGA based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000005438232767646227676623Frame-shift
ENST000005438232767774827677827Frame-shift
ENST000005438232767794627678046Frame-shift
ENST000005438232767977327679979Frame-shift
ENST000005438232767614227676256In-frame
ENST000005438232767728427677443In-frame

check button Open reading frame (ORF) of individual exon skipping events in GTEx based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000005438232767646227676623Frame-shift
ENST000005438232767774827677827Frame-shift
ENST000005438232767794627678046Frame-shift
ENST000005438232767977327679979Frame-shift
ENST000005438232767614227676256In-frame
ENST000005438232767728427677443In-frame

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Infer the effects of exon skipping event on protein functional features for SYTL1

check button Exon skipping at the protein sequence level and followed lost functional features.
* Click on the image to enlarge it in a new window.
prot feature distribution

check button Loci of skipped exons in TCGA across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST000005438232246562276761422767625610961209211249
ENST000005438232246562276772842767744314681626335388

check button Loci of skipped exons in GTEx across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST000005438232246562276761422767625610961209211249
ENST000005438232246562276772842767744314681626335388

check button Lost protein functional features of individual exon skipping events in TCGA.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature
Q8IYJ32112491562ChainID=PRO_0000190211;Note=Synaptotagmin-like protein 1
Q8IYJ3211249237258Compositional biasNote=Ser-rich
Q8IYJ3211249216216Modified residueNote=Phosphoserine;Ontology_term=ECO:0000244;evidence=ECO:0000244|PubMed:23186163;Dbxref=PMID:23186163
Q8IYJ33353881562ChainID=PRO_0000190211;Note=Synaptotagmin-like protein 1
Q8IYJ3335388268368DomainNote=C2 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00041


check button Lost protein functional features of individual exon skipping events in GTEx.
UniProt acc.Start of exon skipping (AA)End of exon skipping (AA)Protein feature start (AA)Protein feature end (AA)Category of protein featureDescription of feature
Q8IYJ32112491562ChainID=PRO_0000190211;Note=Synaptotagmin-like protein 1
Q8IYJ3211249237258Compositional biasNote=Ser-rich
Q8IYJ3211249216216Modified residueNote=Phosphoserine;Ontology_term=ECO:0000244;evidence=ECO:0000244|PubMed:23186163;Dbxref=PMID:23186163
Q8IYJ33353881562ChainID=PRO_0000190211;Note=Synaptotagmin-like protein 1
Q8IYJ3335388268368DomainNote=C2 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00041


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SNVs in the skipped exons for SYTL1

check button - Lollipop plot for presenting exon skipping associated SNVs.
* Click on the image to enlarge it in a new window.
lollipop

check button - Differential PSIs between mutated versus non-mutated samples.

check button - Non-synonymous mutations located in the skipped exons in TCGA.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
LIHCTCGA-DD-A1EG-01exon_skip_3096
27677285276774432767734627677346Frame_Shift_DelA-p.E356fs
BLCATCGA-GU-AATP-01exon_skip_3118
27677749276778272767781127677811Frame_Shift_DelC-p.V409fs
LIHCTCGA-DD-A39Y-01exon_skip_3123
27677947276780462767798327677983Frame_Shift_DelG-p.W427fs
BRCATCGA-AR-A24S-01exon_skip_3126
27679774276799792767978927679807Frame_Shift_DelTGACAGCCAGGCCAGCCGC-p.D442fs
LUADTCGA-86-8673-01exon_skip_3096
27677285276774432767730927677309Nonsense_MutationCTp.Q344*
LUADTCGA-95-7039-01exon_skip_3096
27677285276774432767738127677381Nonsense_MutationGTp.E368*
SKCMTCGA-EE-A29M-06exon_skip_3126
27679774276799792767992027679920Nonsense_MutationGAp.W485X
SKCMTCGA-EE-A29M-06exon_skip_3126
27679774276799792767992027679920Nonsense_MutationGAp.W497*

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
REC1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE27676143276762562767614927676149Missense_MutationGAp.A214T
HEC1A_ENDOMETRIUM27676143276762562767615227676152Missense_MutationGAp.A215T
KCL22_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE27676463276766232767651427676514Missense_MutationCTp.R267C
HT_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE27676463276766232767655627676556Missense_MutationGTp.A281S
SNU1041_UPPER_AERODIGESTIVE_TRACT27677285276774432767728927677289Missense_MutationCGp.S337C
LIM1215_LARGE_INTESTINE27677285276774432767731627677316Missense_MutationGAp.R346H
2313287_STOMACH27679774276799792767983827679838Missense_MutationAGp.S470G
CTV1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE27679774276799792767986227679862Missense_MutationGAp.V478M
MOLT4_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE27679774276799792767988027679880Missense_MutationCTp.P484S
KCL22_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE27679774276799792767994427679944Missense_MutationGAp.R505H
OVTOKO_OVARY27679774276799792767995627679956Missense_MutationGAp.G509D
SNU1196_BILIARY_TRACT27679774276799792767996227679962Missense_MutationGAp.R511H
MOLT4_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE27679774276799792767989527679895Nonsense_MutationCTp.Q489*

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for SYTL1

check button sQTL information located at the skipped exons.
Exon skip IDChromosomeThree exonsSkippped exonENSTCancer typeSNP idLocationDNA change (ref/var)P-value
exon_skip_3126127677946:27678046:27679773:27679979:27680203:2768042127679773:27679979ENST00000483926.1,ENST00000543823.1,ENST00000490170.1,ENST00000318074.5THCArs3813795chr1:27679797A/G5.55e-04
exon_skip_3126127677946:27678046:27679773:27679979:27680203:2768042127679773:27679979ENST00000483926.1,ENST00000543823.1,ENST00000490170.1,ENST00000318074.5THCArs3813795chr1:27679797A/G1.44e-03

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for SYTL1


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for SYTL1


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RelatedDrugs for SYTL1

check button Approved drugs targeting this gene.
(DrugBank Version 5.1.0 2018-04-02)
GeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status

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RelatedDiseases for SYTL1

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource