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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 TFPI2

check button Gene summary
Gene informationGene symbol

TFPI2

Gene ID

7980

Gene nametissue factor pathway inhibitor 2
SynonymsPP5|REF1|TFPI-2
Cytomap

7q21.3

Type of geneprotein-coding
Descriptiontissue factor pathway inhibitor 2placental protein 5retinal pigment epithelium cell factor 1
Modification date20180523
UniProtAcc

P48307

ContextPubMed: TFPI2 [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

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Exon skipping events across known transcript of Ensembl for TFPI2 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 TFPI2

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 TFPI2

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_477192793515745:93516208:93516572:93516667:93518346:9351853293516572:93516667ENSG00000105825.7ENST00000451238.1
exon_skip_477194793515745:93516208:93516572:93516743:93518346:9351853293516572:93516743ENSG00000105825.7ENST00000222543.5
exon_skip_477198793516572:93516667:93518346:93518535:93519448:9351948293518346:93518535ENSG00000105825.7ENST00000451238.1
exon_skip_477202793516572:93516743:93518346:93518535:93519448:9351948293518346:93518535ENSG00000105825.7ENST00000222543.5

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

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Exon skipping events with PSIs in GTEx for TFPI2

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_477192793515745:93516208:93516572:93516667:93518346:9351853293516572:93516667ENSG00000105825.7ENST00000451238.1
exon_skip_477194793515745:93516208:93516572:93516743:93518346:9351853293516572:93516743ENSG00000105825.7ENST00000222543.5
exon_skip_477198793516572:93516667:93518346:93518535:93519448:9351948293518346:93518535ENSG00000105825.7ENST00000451238.1
exon_skip_477202793516572:93516743:93518346:93518535:93519448:9351948293518346:93518535ENSG00000105825.7ENST00000222543.5

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 TFPI2

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
ENST000002225439351657293516743In-frame
ENST000002225439351834693518535In-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
ENST000002225439351657293516743In-frame
ENST000002225439351834693518535In-frame

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Infer the effects of exon skipping event on protein functional features for TFPI2

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
ENST000002225432461235935183469351853558577390153
ENST0000022254324612359351657293516743774944153210

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
ENST000002225432461235935183469351853558577390153
ENST0000022254324612359351657293516743774944153210

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
P483079015323235ChainID=PRO_0000016876;Note=Tissue factor pathway inhibitor 2
P483079015396149Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P4830790153106130Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P4830790153122145Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P483079015396149DomainNote=BPTI/Kunitz inhibitor 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P4830790153116116GlycosylationNote=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255
P4830790153102102Natural variantID=VAR_012005;Note=V->A;Dbxref=dbSNP:rs1804202
P4830790153107108SiteNote=Reactive bond;Ontology_term=ECO:0000250;evidence=ECO:0000250
P4830715321023235ChainID=PRO_0000016876;Note=Tissue factor pathway inhibitor 2
P48307153210158208Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P48307153210167191Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P48307153210183204Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P48307153210158208DomainNote=BPTI/Kunitz inhibitor 3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P48307153210170170GlycosylationNote=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255
P48307153210168169SiteNote=Reactive bond;Ontology_term=ECO:0000250;evidence=ECO:0000250


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
P483079015323235ChainID=PRO_0000016876;Note=Tissue factor pathway inhibitor 2
P483079015396149Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P4830790153106130Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P4830790153122145Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P483079015396149DomainNote=BPTI/Kunitz inhibitor 2;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P4830790153116116GlycosylationNote=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255
P4830790153102102Natural variantID=VAR_012005;Note=V->A;Dbxref=dbSNP:rs1804202
P4830790153107108SiteNote=Reactive bond;Ontology_term=ECO:0000250;evidence=ECO:0000250
P4830715321023235ChainID=PRO_0000016876;Note=Tissue factor pathway inhibitor 2
P48307153210158208Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P48307153210167191Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P48307153210183204Disulfide bondOntology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P48307153210158208DomainNote=BPTI/Kunitz inhibitor 3;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00031
P48307153210170170GlycosylationNote=N-linked (GlcNAc...) asparagine;Ontology_term=ECO:0000255;evidence=ECO:0000255
P48307153210168169SiteNote=Reactive bond;Ontology_term=ECO:0000250;evidence=ECO:0000250


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SNVs in the skipped exons for TFPI2

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
BRCATCGA-BH-A0B1-01exon_skip_477202
exon_skip_477198
93518347935185359351842093518420Frame_Shift_DelC-p.C130fs
LIHCTCGA-DD-A1EG-01exon_skip_477202
exon_skip_477198
93518347935185359351842093518420Frame_Shift_DelC-p.G129fs
LUADTCGA-50-6594-01exon_skip_477202
exon_skip_477198
93518347935185359351845593518459Frame_Shift_DelTTAGA-p.NLS116fs
LUADTCGA-NJ-A4YQ-01exon_skip_477202
exon_skip_477198
93518347935185359351851893518518Frame_Shift_DelG-p.R97fs

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description
TFPI2_93516572_93516743_93518346_93518535_93519448_93519482_TCGA-BH-A0B1-01Sample: TCGA-BH-A0B1-01
Cancer type: BRCA
ESID: exon_skip_477198
Skipped exon start: 93518347
Skipped exon end: 93518535
Mutation start: 93518420
Mutation end: 93518420
Mutation type: Frame_Shift_Del
Reference seq: C
Mutation seq: -
AAchange: p.C130fs
exon_skip_122541_BRCA_TCGA-BH-A0B1-01.png
boxplot
exon_skip_477198_BRCA_TCGA-BH-A0B1-01.png
boxplot
exon_skip_477202_BRCA_TCGA-BH-A0B1-01.png
boxplot
TFPI2_93516572_93516743_93518346_93518535_93519448_93519482_TCGA-50-6594-01Sample: TCGA-50-6594-01
Cancer type: LUAD
ESID: exon_skip_477198
Skipped exon start: 93518347
Skipped exon end: 93518535
Mutation start: 93518455
Mutation end: 93518459
Mutation type: Frame_Shift_Del
Reference seq: TTAGA
Mutation seq: -
AAchange: p.NLS116fs
exon_skip_3230_LUAD_TCGA-50-6594-01.png
boxplot
exon_skip_477198_LUAD_TCGA-50-6594-01.png
boxplot
exon_skip_477202_LUAD_TCGA-50-6594-01.png
boxplot
TFPI2_93516572_93516667_93518346_93518535_93519448_93519482_TCGA-BH-A0B1-01Sample: TCGA-BH-A0B1-01
Cancer type: BRCA
ESID: exon_skip_477198
Skipped exon start: 93518347
Skipped exon end: 93518535
Mutation start: 93518420
Mutation end: 93518420
Mutation type: Frame_Shift_Del
Reference seq: C
Mutation seq: -
AAchange: p.C130fs
exon_skip_122541_BRCA_TCGA-BH-A0B1-01.png
boxplot
exon_skip_477198_BRCA_TCGA-BH-A0B1-01.png
boxplot
exon_skip_477202_BRCA_TCGA-BH-A0B1-01.png
boxplot
TFPI2_93516572_93516667_93518346_93518535_93519448_93519482_TCGA-50-6594-01Sample: TCGA-50-6594-01
Cancer type: LUAD
ESID: exon_skip_477198
Skipped exon start: 93518347
Skipped exon end: 93518535
Mutation start: 93518455
Mutation end: 93518459
Mutation type: Frame_Shift_Del
Reference seq: TTAGA
Mutation seq: -
AAchange: p.NLS116fs
exon_skip_3230_LUAD_TCGA-50-6594-01.png
boxplot
exon_skip_477198_LUAD_TCGA-50-6594-01.png
boxplot
exon_skip_477202_LUAD_TCGA-50-6594-01.png
boxplot

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
SNU81_LARGE_INTESTINE93516573935167439351674093516740Frame_Shift_DelG-p.P155fs
TGW_AUTONOMIC_GANGLIA93516573935167439351657893516578Missense_MutationGTp.A209E
TGW_AUTONOMIC_GANGLIA93516573935166679351657893516578Missense_MutationGTp.A209E
NCIH1838_LUNG93516573935167439351667193516671Missense_MutationGTp.P178Q
NCIH1838_LUNG93516573935166679351667193516671Missense_MutationGTp.P178Q
COLO792_SKIN93516573935167439351668793516687Missense_MutationGAp.R173C
SNU1040_LARGE_INTESTINE93518347935185359351835993518359Missense_MutationCTp.A150T
RKO_LARGE_INTESTINE93518347935185359351839693518396Missense_MutationGCp.N137K
CW2_LARGE_INTESTINE93518347935185359351840693518406Missense_MutationCTp.R134Q
HEC251_ENDOMETRIUM93518347935185359351843893518438Missense_MutationTGp.E123D
SW684_SOFT_TISSUE93518347935185359351844093518440Missense_MutationCTp.E123K
PACADD165_PANCREAS93518347935185359351846493518464Missense_MutationAGp.F115L
GP2D_LARGE_INTESTINE93518347935185359351848293518482Missense_MutationATp.S109T
GP5D_LARGE_INTESTINE93518347935185359351848293518482Missense_MutationATp.S109T

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for TFPI2

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 TFPI2


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for TFPI2


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RelatedDrugs for TFPI2

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 TFPI2

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
TFPI2C0003873Rheumatoid Arthritis2CTD_human
TFPI2C0009404Colorectal Neoplasms1CTD_human
TFPI2C0023893Liver Cirrhosis, Experimental1CTD_human
TFPI2C0025202melanoma1CTD_human
TFPI2C0027627Neoplasm Metastasis1CTD_human
TFPI2C0029408Degenerative polyarthritis1CTD_human
TFPI2C0030297Pancreatic Neoplasm1CTD_human
TFPI2C1458155Mammary Neoplasms1CTD_human
TFPI2C2239176Liver carcinoma1CTD_human