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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 FADS1

check button Gene summary
Gene informationGene symbol

FADS1

Gene ID

3992

Gene namefatty acid desaturase 1
SynonymsD5D|FADS6|FADSD5|LLCDL1|TU12
Cytomap

11q12.2

Type of geneprotein-coding
Descriptionfatty acid desaturase 1delta(5) desaturasedelta-5 fatty acid desaturaselinoleoyl-CoA desaturase (delta-6-desaturase)-like 1
Modification date20180519
UniProtAcc

O60427

ContextPubMed: FADS1 [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
FADS1

GO:0006636

unsaturated fatty acid biosynthetic process

10601301

FADS1

GO:0009267

cellular response to starvation

10601301


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Exon skipping events across known transcript of Ensembl for FADS1 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 FADS1

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 FADS1

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_716901161569784:61569934:61570272:61570398:61570503:6157058361570272:61570398ENSG00000149485.12ENST00000460649.1,ENST00000542506.1,ENST00000433932.1,ENST00000536991.1,ENST00000350997.7
exon_skip_716941161570307:61570398:61570503:61570583:61570834:6157093161570503:61570583ENSG00000149485.12ENST00000460649.1,ENST00000542506.1,ENST00000496123.2,ENST00000433932.1,ENST00000536991.1,ENST00000350997.7
exon_skip_716961161574135:61574196:61578222:61578351:61578445:6157854761578222:61578351ENSG00000149485.12ENST00000542506.1,ENST00000433932.1,ENST00000350997.7
exon_skip_716981161578481:61578547:61579290:61579450:61579942:6158013661579290:61579450ENSG00000149485.12ENST00000424501.1
exon_skip_717011161580060:61580140:61580714:61580825:61584026:6158407461580714:61580825ENSG00000149485.12ENST00000424501.1
exon_skip_717051161580728:61580825:61580926:61581040:61583257:6158362061580926:61581040ENSG00000149485.12ENST00000473263.1
exon_skip_717091161580728:61580825:61595921:61596180:61596672:6159678161595921:61596180ENSG00000149485.12ENST00000448607.1

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

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Exon skipping events with PSIs in GTEx for FADS1

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_716901161569784:61569934:61570272:61570398:61570503:6157058361570272:61570398ENSG00000149485.12ENST00000350997.7,ENST00000536991.1,ENST00000433932.1,ENST00000460649.1,ENST00000542506.1
exon_skip_716941161570307:61570398:61570503:61570583:61570834:6157093161570503:61570583ENSG00000149485.12ENST00000350997.7,ENST00000536991.1,ENST00000433932.1,ENST00000460649.1,ENST00000542506.1,ENST00000496123.2
exon_skip_716961161574135:61574196:61578222:61578351:61578445:6157854761578222:61578351ENSG00000149485.12ENST00000350997.7,ENST00000433932.1,ENST00000542506.1
exon_skip_716981161578481:61578547:61579290:61579450:61579942:6158013661579290:61579450ENSG00000149485.12ENST00000424501.1
exon_skip_717011161580060:61580140:61580714:61580825:61584026:6158407461580714:61580825ENSG00000149485.12ENST00000424501.1
exon_skip_717051161580728:61580825:61580926:61581040:61583257:6158362061580926:61581040ENSG00000149485.12ENST00000473263.1
exon_skip_717091161580728:61580825:61595921:61596180:61596672:6159678161595921:61596180ENSG00000149485.12ENST00000448607.1

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 FADS1

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

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

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Infer the effects of exon skipping event on protein functional features for FADS1

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

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

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


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


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SNVs in the skipped exons for FADS1

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-G3-A3CJ-01exon_skip_71690
61570273615703986157035261570352Frame_Shift_DelG-p.L459fs
LIHCTCGA-DD-A1EG-01exon_skip_71696
61578223615783516157824161578241Frame_Shift_DelC-p.G299fs
BRCATCGA-EW-A1PD-01exon_skip_71696
61578223615783516157827861578287Frame_Shift_DelGGGTCTTTGC-p.R284fs
STADTCGA-BR-4368-01exon_skip_71696
61578223615783516157834361578343Frame_Shift_DelG-p.A266fs
LIHCTCGA-DD-A39Y-01exon_skip_71701
61580715615808256158079461580794Frame_Shift_DelC-p.G136fs

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
HCC4006_LUNG61570273615703986157028361570283Missense_MutationCTp.D482N
KMM1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE61570273615703986157037561570375Missense_MutationTCp.H451R
SW1990_PANCREAS61578223615783516157834761578347Missense_MutationGAp.A264V
MC116_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE61580715615808256158072561580725Missense_MutationGAp.P159L
U266B1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE61580715615808256158074961580749Missense_MutationGCp.S151C

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for FADS1

check button sQTL information located at the skipped exons.
Exon skip IDChromosomeThree exonsSkippped exonENSTCancer typeSNP idLocationDNA change (ref/var)P-value

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Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for FADS1


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for FADS1


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RelatedDrugs for FADS1

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 FADS1

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
FADS1C0009404Colorectal Neoplasms1CTD_human
FADS1C0036341Schizophrenia1PSYGENET
FADS1C0038356Stomach Neoplasms1CTD_human
FADS1C4277682Chemical and Drug Induced Liver Injury1CTD_human