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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 RAPGEF1

check button Gene summary
Gene informationGene symbol

RAPGEF1

Gene ID

2889

Gene nameRap guanine nucleotide exchange factor 1
SynonymsC3G|GRF2
Cytomap

9q34.13

Type of geneprotein-coding
Descriptionrap guanine nucleotide exchange factor 1CRK SH3-binding GNRPRap guanine nucleotide exchange factor (GEF) 1guanine nucleotide-releasing factor 2 (specific for crk proto-oncogene)
Modification date20180522
UniProtAcc

Q13905

ContextPubMed: RAPGEF1 [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
RAPGEF1

GO:0038180

nerve growth factor signaling pathway

17724123

RAPGEF1

GO:0043547

positive regulation of GTPase activity

10548487

RAPGEF1

GO:0071320

cellular response to cAMP

21840392

RAPGEF1

GO:1990090

cellular response to nerve growth factor stimulus

17724123


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Exon skipping events across known transcript of Ensembl for RAPGEF1 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 RAPGEF1

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 RAPGEF1

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_5077839134473585:134473697:134477447:134477536:134497182:134497225134477447:134477536ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3
exon_skip_5077879134477500:134477536:134479347:134479440:134497182:134497225134479347:134479440ENSG00000107263.14ENST00000414781.1
exon_skip_5077889134477500:134477536:134480317:134480575:134494437:134494593134480317:134480575ENSG00000107263.14ENST00000419442.1
exon_skip_5078009134480317:134480575:134494437:134494596:134497182:134497225134494437:134494596ENSG00000107263.14ENST00000419442.1
exon_skip_5078059134504488:134504641:134505622:134505711:134514021:134514173134505622:134505711ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3
exon_skip_5078099134504488:134504641:134514021:134514178:134518625:134518778134514021:134514178ENSG00000107263.14ENST00000481260.1
exon_skip_5078129134505622:134505711:134514021:134514178:134518625:134518778134514021:134514178ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3
exon_skip_5078149134514095:134514178:134518625:134518804:134525515:134525629134518625:134518804ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3,ENST00000427994.1
exon_skip_5078159134514095:134514178:134518625:134518804:134526196:134526336134518625:134518804ENSG00000107263.14ENST00000438647.1
exon_skip_5078199134518625:134518804:134525515:134525629:134526196:134526336134525515:134525629ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3,ENST00000427994.1
exon_skip_5078259134518625:134518804:134526196:134526336:134615156:134615331134526196:134526336ENSG00000107263.14ENST00000438647.1

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

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Exon skipping events with PSIs in GTEx for RAPGEF1

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_5077839134473585:134473697:134477447:134477536:134497182:134497225134477447:134477536ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3
exon_skip_5077879134477500:134477536:134479347:134479440:134497182:134497225134479347:134479440ENSG00000107263.14ENST00000414781.1
exon_skip_5077889134477500:134477536:134480317:134480575:134494437:134494593134480317:134480575ENSG00000107263.14ENST00000419442.1
exon_skip_5078009134480317:134480575:134494437:134494596:134497182:134497225134494437:134494596ENSG00000107263.14ENST00000419442.1
exon_skip_5078059134504488:134504641:134505622:134505711:134514021:134514173134505622:134505711ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3
exon_skip_5078099134504488:134504641:134514021:134514178:134518625:134518778134514021:134514178ENSG00000107263.14ENST00000481260.1
exon_skip_5078129134505622:134505711:134514021:134514178:134518625:134518778134514021:134514178ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3
exon_skip_5078149134514095:134514178:134518625:134518804:134525515:134525629134518625:134518804ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3,ENST00000427994.1
exon_skip_5078159134514095:134514178:134518625:134518804:134526196:134526336134518625:134518804ENSG00000107263.14ENST00000438647.1
exon_skip_5078199134518625:134518804:134525515:134525629:134526196:134526336134525515:134525629ENSG00000107263.14ENST00000372189.3,ENST00000372195.1,ENST00000372190.3,ENST00000427994.1
exon_skip_5078259134518625:134518804:134526196:134526336:134615156:134615331134526196:134526336ENSG00000107263.14ENST00000438647.1

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 RAPGEF1

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
ENST00000372189134477447134477536Frame-shift
ENST00000372189134505622134505711Frame-shift
ENST00000372189134514021134514178Frame-shift
ENST00000372189134518625134518804Frame-shift
ENST00000372189134525515134525629In-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
ENST00000372189134477447134477536Frame-shift
ENST00000372189134505622134505711Frame-shift
ENST00000372189134514021134514178Frame-shift
ENST00000372189134518625134518804Frame-shift
ENST00000372189134525515134525629In-frame

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Infer the effects of exon skipping event on protein functional features for RAPGEF1

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
ENST00000372189610210771345255151345256292753885088

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
ENST00000372189610210771345255151345256292753885088

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
Q1390550885088Alternative sequenceID=VSP_001822;Note=In isoform Short. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305
Q13905508811077ChainID=PRO_0000068864;Note=Rap guanine nucleotide exchange factor 1


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
Q1390550885088Alternative sequenceID=VSP_001822;Note=In isoform Short. Missing;Ontology_term=ECO:0000305;evidence=ECO:0000305
Q13905508811077ChainID=PRO_0000068864;Note=Rap guanine nucleotide exchange factor 1


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SNVs in the skipped exons for RAPGEF1

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_507815
exon_skip_507814
134518626134518804134518711134518711Frame_Shift_DelC-p.V137fs
UCECTCGA-BG-A0VZ-01exon_skip_507809
exon_skip_507812
134514022134514178134514084134514084Nonsense_MutationCAp.E198*
KIRPTCGA-GL-A59T-01exon_skip_507805
134505623134505711134505712134505712Splice_SiteCT.
KIRPTCGA-GL-A59T-01exon_skip_507805
134505623134505711134505712134505712Splice_SiteCTp.E219_splice
UCECTCGA-D1-A103-01exon_skip_507809
exon_skip_507812
134514022134514178134514179134514179Splice_SiteCAe5-1

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
OC316_OVARY134477448134477536134477458134477458Missense_MutationCTp.G645S
OC314_OVARY134477448134477536134477458134477458Missense_MutationCTp.G645S
HUG1N_STOMACH134477448134477536134477503134477503Missense_MutationCTp.D630N
PK59_PANCREAS134477448134477536134477503134477503Missense_MutationCTp.D630N
RERFLCMS_LUNG134477448134477536134477503134477503Missense_MutationCTp.D630N
LC41_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE134477448134477536134477503134477503Missense_MutationCTp.D630N
LK2_LUNG134477448134477536134477503134477503Missense_MutationCTp.D630N
CHLA06ATRT_SOFT_TISSUE134477448134477536134477529134477529Missense_MutationGAp.P621L
HEC1A_ENDOMETRIUM134477448134477536134477529134477529Missense_MutationGAp.P621L
HEC1_ENDOMETRIUM134477448134477536134477529134477529Missense_MutationGAp.P621L
HEC1B_ENDOMETRIUM134477448134477536134477529134477529Missense_MutationGAp.P621L
SNU349_KIDNEY134505623134505711134505630134505630Missense_MutationGAp.P228S
HCC2998_LARGE_INTESTINE134518626134518804134518638134518638Missense_MutationCTp.R144Q
HARA_LUNG134518626134518804134518725134518725Missense_MutationGTp.A115E
MDAMB435S_SKIN134518626134518804134518773134518773Missense_MutationTGp.E99A
LS411N_LARGE_INTESTINE134518626134518804134518788134518788Missense_MutationTCp.E94G
BICR18_UPPER_AERODIGESTIVE_TRACT134518626134518804134518798134518798Missense_MutationTAp.S91C
AU565_BREAST134525516134525629134525590134525590Missense_MutationGAp.P64S
BICR18_UPPER_AERODIGESTIVE_TRACT134525516134525629134525593134525593Missense_MutationGTp.L63I
DND41_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE134525516134525629134525593134525593Missense_MutationGTp.L63I
DAUDI_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE134525516134525629134525593134525593Missense_MutationGTp.L63I
OCIAML5_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE134525516134525629134525593134525593Missense_MutationGTp.L63I
S117_SOFT_TISSUE134525516134525629134525593134525593Missense_MutationGTp.L63I
BICR18_UPPER_AERODIGESTIVE_TRACT134525516134525629134525622134525622Missense_MutationGCp.T53R
DAUDI_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE134525516134525629134525622134525622Missense_MutationGCp.T53R
DND41_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE134525516134525629134525622134525622Missense_MutationGCp.T53R
TM87_SOFT_TISSUE134526197134526336134526199134526199Missense_MutationTCp.K50E
NCIH660_PROSTATE134526197134526336134526328134526328Missense_MutationGAp.R7C
SW837_LARGE_INTESTINE134526197134526336134526333134526333Missense_MutationGAp.S5F
KMS27_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE134525516134525629134525516134525516Splice_SiteCTp.K88K

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for RAPGEF1

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 RAPGEF1


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for RAPGEF1


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RelatedDrugs for RAPGEF1

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 RAPGEF1

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