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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 RPSMAP, MSBB, and Mayo

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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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3'-UTR located exon skipping events lost miRNA binding sites

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SNVs in the skipped exons with depth of coverage

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AD stage-associated exon skipping events

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Splicing Quantitative Trait Loci (sQTLs) in the skipped exons

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Correlation with RNA binding proteins (RBPs)

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Related drugs with this gene

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Related diseases with this gene

Gene summary for BCAS1

check button Gene summary
Gene informationGene symbol

BCAS1

Gene ID

8537

Gene namebrain enriched myelin associated protein 1
SynonymsAIBC1|NABC1|PMES-2
Cytomap

20q13.2

Type of geneprotein-coding
Descriptionbreast carcinoma-amplified sequence 1amplified and overexpressed in breast cancerbreast carcinoma amplified sequence 1novel amplified in breast cancer 1protein having mRNA enriched in synaptosomes 2
Modification date20200313
UniProtAcc

A0AVG7,

G3XAF7,

H0Y542,

H7C1E7,

O75363,

Q05CL3,

Context

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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Gene structures and expression levels for BCAS1

check buttonSkipped 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.
all structure

ENSG00000064787
check button Differentially expressed gene analysis across multiple brain tissues between AD and control.
gencode gene structure
***cutpoints = c(0, 0.0001, 0.001, 0.01, 1), symbols = c("****", "***", "**", "ns")
Tissue typeDEG directionBase mean exp.log2FC(AD/control)P-valueAdj. p-value
TCDOWN2.042775e+04-9.859924e-012.514558e-091.398197e-07

check button Differentially expressed isoform analysis across multiple brain tissues between AD and control.
gencode gene structure
Tissue typeDEG directionENSTTranscript info.Base mean exp.log2FC(AD/control)P-valueAdjc. p-value
CBDOWNENST00000395961.7BCAS1-202:protein_coding:BCAS15.244699e+02-8.966982e-011.431813e-072.877025e-06
CBDOWNENST00000371435.6BCAS1-201:protein_coding:BCAS12.905492e+03-8.985213e-016.790189e-071.079219e-05
CBDOWNENST00000448484.5BCAS1-204:protein_coding:BCAS17.964779e+02-8.308633e-011.817773e-062.493606e-05
CBDOWNENST00000422805.1BCAS1-203:protein_coding:BCAS11.623602e+01-8.234632e-017.449930e-032.731537e-02
TCDOWNENST00000395961.7BCAS1-202:protein_coding:BCAS12.729183e+03-1.012667e+002.916572e-104.742221e-08
TCDOWNENST00000371435.6BCAS1-201:protein_coding:BCAS11.298461e+04-1.007476e+002.533644e-092.828879e-07
TCDOWNENST00000448484.5BCAS1-204:protein_coding:BCAS14.006039e+03-8.427478e-011.324452e-077.706695e-06

check button Landscape of isoform expressions across multiple brain tissues between AD and control.
gencode gene structure

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Exon skipping events with PSIs in ROSMAP, MSBB, and Mayo for BCAS1

check button Landscape of individual exon skipping event across AD tissues and controls (PSI heatmap).
boxplot

check button All exon skipping events in AD cohorts.
Exon skip IDchrExons involved in exon skippingSkipped exon
exon_skip_11059chr2053953432:53953695:53966906:53967073:53985287:5398543353966906:53967073
exon_skip_146676chr2053967051:53967073:53975389:53975430:53985287:5398543353975389:53975430
exon_skip_149788chr2053975389:53975430:53985287:53985499:53995012:5399505653985287:53985499
exon_skip_158606chr2053957432:53957497:53966906:53967073:53975389:5397543053966906:53967073
exon_skip_170719chr2053941422:53941524:53944926:53944996:53953432:5395369553944926:53944996
exon_skip_193299chr2053966906:53967073:53975389:53975430:53985287:5398543353975389:53975430
exon_skip_208961chr2053953630:53953695:53957432:53957497:53975389:5397543053957432:53957497
exon_skip_217802chr2053944926:53944996:53953432:53953695:53975389:5397543053953432:53953695
exon_skip_218516chr2053953630:53953695:53966906:53967073:53985287:5398549953966906:53967073
exon_skip_227698chr2053953678:53953695:53957432:53957497:53966906:5396707353957432:53957497
exon_skip_230442chr2053992512:53992646:53995012:53995056:53995892:5399592953995012:53995056
exon_skip_245923chr2053985439:53985499:53992512:53992646:53995012:5399505653992512:53992646
exon_skip_249883chr2053953432:53953695:53975389:53975430:53985287:5398543353975389:53975430
exon_skip_254541chr2053944926:53944996:53953432:53953695:53966906:5396707353953432:53953695
exon_skip_266478chr2053966906:53967073:53985287:53985499:53992512:5399254853985287:53985499
exon_skip_287649chr2053953678:53953695:53966906:53967073:53985287:5398543353966906:53967073
exon_skip_295539chr2053953630:53953695:53975389:53975430:53985287:5398549953975389:53975430
exon_skip_32232chr2053936777:53941524:53944926:53944996:53953432:5395369553944926:53944996
exon_skip_43853chr2053953678:53953695:53957432:53957497:53975389:5397543053957432:53957497
exon_skip_44507chr2053953630:53953695:53957432:53957497:53966906:5396707353957432:53957497
exon_skip_44923chr2053953678:53953695:53975389:53975430:53985287:5398543353975389:53975430
exon_skip_52992chr2053957432:53957497:53975389:53975430:53985287:5398540953975389:53975430
exon_skip_63026chr2053953432:53953695:53957432:53957497:53966906:5396707353957432:53957497
exon_skip_67395chr2053957432:53957497:53975389:53975430:53985287:5398543353975389:53975430
exon_skip_72945chr2053985287:53985499:53992512:53992646:53995012:5399505653992512:53992646
exon_skip_78612chr2053953432:53953695:53957432:53957497:53975389:5397543053957432:53957497

check button Differentially expressed PSI values of individual exon skipping events in multiple brain tissues between AD and control.
Exon skipping informationTissue typeAvg(PSIs) in ADAvg(PSIs) in controlDifference (PSI)Adj. p-value


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Open reading frame (ORF) annotation in the exon skipping event for BCAS1

check button Open reading frame (ORF) of individual exon skipping events in ROSMAP based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000003959615395743253957497In-frame
ENST000003959615396690653967073In-frame
ENST000003959615397538953975430In-frame

check button Open reading frame (ORF) of individual exon skipping events in MSBB based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000003959615395743253957497In-frame
ENST000003959615396690653967073In-frame
ENST000003959615397538953975430In-frame

check button Open reading frame (ORF) of individual exon skipping events in Mayo based on the Ensembl gene structure combined from isoforms.
ENSTStart of skipped exonEnd of skipped exonORF
ENST000003959615395743253957497In-frame
ENST000003959615396690653967073In-frame
ENST000003959615397538953975430In-frame
ENST000003959615398528753985499In-frame

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Infer the effects of exon skipping event on protein functional features for BCAS1

p-ENSG00000064787_img4.png
boxplot

check button Loci of skipped exons in ROSMAP across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST000003959613320584539753895397543013081348380393
ENST000003959613320584539669065396707313501516394449
ENST000003959613320584539574325395749715181582450471

check button Loci of skipped exons in MSBB across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST000003959613320584539753895397543013081348380393
ENST000003959613320584539669065396707313501516394449
ENST000003959613320584539574325395749715181582450471

check button Loci of skipped exons in Mayo across genomic, transcript, and protein sequence levels of In-frame cases.
ENSTLength of mRNALength of AA seq.Genomic startGenomic endmRNA startmRNA endAA startAA end
ENST000003959613320584539852875398549910951306309379
ENST000003959613320584539753895397543013081348380393
ENST000003959613320584539669065396707313501516394449
ENST000003959613320584539574325395749715181582450471

check button 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 featureDescription of feature
O75363380393381394Alternative sequenceID=VSP_018521;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753633803931584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1
O75363380393381381Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q80YN3
O75363394449381394Alternative sequenceID=VSP_018521;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753633944491584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1
O75363394449399399Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q80YN3
O75363450471451472Alternative sequenceID=VSP_018522;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753634504711584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1

check button 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 featureDescription of feature
O75363380393381394Alternative sequenceID=VSP_018521;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753633803931584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1
O75363380393381381Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q80YN3
O75363394449381394Alternative sequenceID=VSP_018521;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753633944491584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1
O75363394449399399Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q80YN3
O75363450471451472Alternative sequenceID=VSP_018522;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753634504711584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1

check button 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 featureDescription of feature
O75363309379309309Alternative sequenceID=VSP_018520;Note=In isoform 2. T->TASKAESVCDGQAGQKTSEIQARGTKKKHLDSPRLGLAFRKFFRHK;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753633093791584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1
O75363309379314314Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q3ZB98
O75363309379361361Sequence conflictNote=G->D;Ontology_term=ECO:0000305;evidence=ECO:0000305
O75363380393381394Alternative sequenceID=VSP_018521;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753633803931584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1
O75363380393381381Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q80YN3
O75363394449381394Alternative sequenceID=VSP_018521;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753633944491584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1
O75363394449399399Modified residueNote=Phosphoserine;Ontology_term=ECO:0000250;evidence=ECO:0000250|UniProtKB:Q80YN3
O75363450471451472Alternative sequenceID=VSP_018522;Note=In isoform 2. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:10857754,ECO:0000303|PubMed:17974005;Dbxref=PMID:10857754,PMID:17974005
O753634504711584ChainID=PRO_0000064859;Note=Breast carcinoma-amplified sequence 1


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3'-UTR located exon skipping events that lost miRNA binding sites in BCAS1

check button 3'-UTR exon skipping evnets lost miRNA binding.
Tissue typeENSTExon skip startExon skip endmicroRNABinding site by TargetScanBinding type by TargetScanBdinding site by miRandaScore of miRandaEnergy by miRanda

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SNVs in the skipped exons for BCAS1

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

check button - Depth of Coverage in the skipped exon of the mutated samples.

check button - Sashimi plot in the skipped exon of the mutated samples.

check button - Non-synonymous mutations located in the skipped exons.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange

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AD stage-associated exon skippint events for BCAS1

check button Associated exon skipping events with Braak staging or Clinical Dementia Rating (CDR).
AD stage infoCohortTissueSE idCoefficient P-valueChromosomeStrandE1 startE1 endSkipped startSkipped endE2 startE2 end

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for BCAS1

check button sQTL information located at the skipped exons.
Tissue typeExon skip IDSNP idLocationP-valueFDR
CBexon_skip_249883rs6091794chr20:539585078.025196e-051.454617e-02
TCexon_skip_44923rs6091794chr20:539585074.674570e-104.019607e-07
TCexon_skip_146676rs6091794chr20:539585076.798544e-083.154113e-05
TCexon_skip_146676rs11086446chr20:539510071.681934e-053.787086e-03
TCexon_skip_227698rs10485441chr20:539478293.610072e-057.164334e-03
TCexon_skip_44923rs10485441chr20:539478293.802220e-057.478930e-03
TCexon_skip_227698rs6091794chr20:539585076.871385e-051.214172e-02
TCexon_skip_44923rs11086446chr20:539510071.028701e-041.671170e-02
TCexon_skip_52992rs6091794chr20:539585071.101228e-041.756102e-02
TCexon_skip_43853rs6091794chr20:539585071.629714e-042.392869e-02
TCexon_skip_146676rs10485441chr20:539478291.713682e-042.493577e-02
TCexon_skip_245923rs1476720chr20:539115671.996470e-042.820707e-02
TCexon_skip_52992rs11086446chr20:539510072.878174e-043.792460e-02
TCexon_skip_44923rs208379chr20:539988153.394143e-044.315559e-02
HCCexon_skip_193299rs6091793chr20:539582004.032745e-132.123983e-10
HCCexon_skip_193299rs6091794chr20:539585074.032745e-132.123983e-10
HCCexon_skip_193299rs12480106chr20:540004704.409290e-132.293071e-10
HCCexon_skip_193299rs2276510chr20:539697422.156848e-129.950373e-10
HCCexon_skip_193299rs402992chr20:539610684.046250e-111.516687e-08
HCCexon_skip_249883rs402992chr20:539610683.833630e-091.021127e-06
HCCexon_skip_249883rs2276510chr20:539697425.870537e-091.508566e-06
HCCexon_skip_249883rs6091793chr20:539582006.137684e-091.570702e-06
HCCexon_skip_249883rs6091794chr20:539585076.137684e-091.570702e-06
HCCexon_skip_249883rs12480106chr20:540004701.022395e-082.502740e-06
HCCexon_skip_249883rs208379chr20:539988154.945512e-066.770745e-04
HCCexon_skip_193299rs6097713chr20:540008654.993975e-066.832062e-04
HCCexon_skip_193299rs10485441chr20:539478295.594291e-067.567027e-04
HCCexon_skip_193299rs208379chr20:539988151.768828e-052.078101e-03
HCCexon_skip_249883rs6097713chr20:540008654.478235e-054.584754e-03
HCCexon_skip_193299rs4809946chr20:539553222.393171e-041.882137e-02
PCCexon_skip_249883rs2276510chr20:539697426.778237e-105.407386e-07
PCCexon_skip_249883rs402992chr20:539610689.187825e-106.775575e-07
PCCexon_skip_249883rs208379chr20:539988158.957132e-095.356082e-06
PCCexon_skip_249883rs12480106chr20:540004701.073304e-086.362306e-06
PCCexon_skip_193299rs6091793chr20:539582003.068929e-081.639836e-05
PCCexon_skip_193299rs6091794chr20:539585073.068929e-081.639836e-05
PCCexon_skip_249883rs6091793chr20:539582003.675732e-081.924911e-05
PCCexon_skip_249883rs6091794chr20:539585073.675732e-081.924911e-05
PCCexon_skip_193299rs2276510chr20:539697421.042722e-074.883771e-05
PCCexon_skip_193299rs402992chr20:539610681.313572e-075.941578e-05
PCCexon_skip_193299rs12480106chr20:540004707.210268e-072.607917e-04
PCCexon_skip_193299rs10485441chr20:539478293.608640e-061.057626e-03
PCCexon_skip_249883rs10485441chr20:539478291.053585e-052.662740e-03
PCCexon_skip_63026rs6097640chr20:538630585.264763e-051.034888e-02
PCCexon_skip_193299rs208379chr20:539988156.141822e-051.184782e-02
DLPFCexon_skip_193299rs12480106chr20:540004709.095010e-123.508679e-09
DLPFCexon_skip_193299rs2276510chr20:539697426.801698e-112.258799e-08
DLPFCexon_skip_193299rs6091793chr20:539582002.815261e-108.519377e-08
DLPFCexon_skip_193299rs6091794chr20:539585072.815261e-108.519377e-08
DLPFCexon_skip_249883rs12480106chr20:540004704.007529e-101.186932e-07
DLPFCexon_skip_193299rs402992chr20:539610681.222158e-093.319559e-07
DLPFCexon_skip_249883rs2276510chr20:539697424.993369e-081.013496e-05
DLPFCexon_skip_249883rs6091793chr20:539582008.174275e-081.569489e-05
DLPFCexon_skip_249883rs6091794chr20:539585078.174275e-081.569489e-05
DLPFCexon_skip_249883rs402992chr20:539610681.033259e-071.924178e-05
DLPFCexon_skip_193299rs208379chr20:539988157.312044e-071.119547e-04
DLPFCexon_skip_63026rs402992chr20:539610685.619520e-066.729043e-04
DLPFCexon_skip_63026rs2276510chr20:539697426.057204e-067.211786e-04
DLPFCexon_skip_63026rs6091793chr20:539582008.044252e-069.279945e-04
DLPFCexon_skip_63026rs6091794chr20:539585078.044252e-069.279945e-04
DLPFCexon_skip_249883rs208379chr20:539988151.193760e-051.319718e-03
DLPFCexon_skip_63026rs12480106chr20:540004701.366483e-051.477421e-03
DLPFCexon_skip_193299rs8120953chr20:539953331.730322e-051.817850e-03
DLPFCexon_skip_193299rs10485441chr20:539478292.168498e-052.227752e-03
DLPFCexon_skip_193299rs6097713chr20:540008654.894617e-054.547339e-03
DLPFCexon_skip_249883rs10485441chr20:539478292.163605e-041.637585e-02
DLPFCexon_skip_249883rs6097713chr20:540008653.212497e-042.275764e-02
DLPFCexon_skip_63026rs208379chr20:539988153.228729e-042.285325e-02
DLPFCexon_skip_193299rs6013869chr20:540032575.533611e-043.503984e-02

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Correlation with RNA binding proteins (RBPs) for BCAS1

check button Correlated RBP and related information.
Tissue typeRBP nameExon skip IDCorrelation coeifficientP-value
CBPABPN1exon_skip_72945-4.067681e-011.034444e-07
CBSAMD4Aexon_skip_72945-5.988899e-017.536075e-17
CBFXR2exon_skip_72945-4.611130e-019.553171e-10
CBTRA2Aexon_skip_72945-5.115736e-015.532560e-12
CBHNRNPABexon_skip_72945-4.640928e-017.209768e-10
IFGEWSR1exon_skip_630264.178874e-012.691089e-02
IFGESRP1exon_skip_630264.843348e-019.008112e-03
IFGPABPN1exon_skip_786124.967145e-018.399501e-03
IFGRBM6exon_skip_786124.181572e-012.996436e-02
IFGRBM5exon_skip_786125.734378e-011.766484e-03
IFGTRA2Aexon_skip_786126.626936e-011.656184e-04
IFGPCBP2exon_skip_786126.614709e-011.719678e-04
IFGSNRPAexon_skip_786124.658206e-011.433316e-02
IFGEWSR1exon_skip_786124.092928e-013.400746e-02
IFGSRSF9exon_skip_786124.964076e-018.446233e-03
IFGNOVA1exon_skip_786124.416084e-012.110647e-02
IFGTARDBPexon_skip_766784.325401e-012.151276e-02
IFGPABPC1exon_skip_766784.666795e-011.229848e-02
IFGSRSF2exon_skip_11059-5.048389e-016.146683e-03
IFGRBM3exon_skip_11059-4.066834e-013.174060e-02
IFGILF2exon_skip_11059-4.976703e-017.043862e-03
IFGESRP1exon_skip_1932995.014451e-016.558567e-03
STGRBM24exon_skip_41323-4.004294e-011.107653e-04
TCSAMD4Aexon_skip_245923-4.777733e-011.674345e-10

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RelatedDrugs for BCAS1

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

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RelatedDiseases for BCAS1

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