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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 UNC13B

check button Gene summary
Gene informationGene symbol

UNC13B

Gene ID

10497

Gene nameunc-13 homolog B
SynonymsMUNC13|UNC13|Unc13h2|munc13-2
Cytomap

9p13.3

Type of geneprotein-coding
Descriptionprotein unc-13 homolog Bhomolog of rat Munc13 (diacylglycerol-binding)unc-13-like
Modification date20200329
UniProtAcc

A0A0U1RRB5,

A0A0U1RRL2,

A0A1B0GUS7,

A0A1B0GVW8,

B1AM27,

F8W8M9,

I6L9J0,

O14795,

Context

check button Gene ontology of each this gene with evidence of Inferred from Direct Assay (IDA) from Entrez
GeneGO IDGO termPubMed ID
UNC13B

GO:0043065

positive regulation of apoptotic process

10233166

UNC13B

GO:0050714

positive regulation of protein secretion

19641095

UNC13B

GO:0060478

acrosomal vesicle exocytosis

22248876

UNC13B

GO:0071333

cellular response to glucose stimulus

19641095


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Gene structures and expression levels for UNC13B

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

ENSG00000198722
check button Differentially expressed gene analysis across multiple brain tissues between AD and control.
Tissue typeDEG directionBase mean exp.log2FC(AD/control)P-valueAdj. p-value

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
PGUPENST00000378495.7UNC13B-201:protein_coding:UNC13B1.633565e+021.146261e+001.685562e-032.115002e-02

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 UNC13B

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_104588chr935396841:35396937:35397167:35397310:35397635:3539771235397167:35397310
exon_skip_118774chr935310467:35310781:35313899:35313989:35364545:3536456735313899:35313989
exon_skip_131941chr935341830:35342344:35351294:35353810:35364545:3536456735351294:35353810
exon_skip_140187chr935397635:35397712:35398211:35398288:35398554:3539864235398211:35398288
exon_skip_176658chr935400312:35400443:35401951:35402007:35403167:3540325935401951:35402007
exon_skip_184059chr935243291:35243364:35258993:35259050:35295696:3529593035258993:35259050
exon_skip_202094chr935258993:35259050:35291069:35291104:35295696:3529593035291069:35291104
exon_skip_222896chr935351294:35353810:35364545:35364567:35366947:3536699335364545:35364567
exon_skip_272521chr935237703:35237826:35243291:35243364:35258993:3525905035243291:35243364
exon_skip_272552chr935310599:35310781:35313899:35313989:35364545:3536456735313899:35313989
exon_skip_278024chr935295786:35295930:35300166:35308412:35310467:3531078135300166:35308412
exon_skip_279071chr935370318:35370396:35371934:35371939:35375127:3537520135371934:35371939
exon_skip_285160chr935313899:35313989:35364545:35364567:35366947:3536699335364545:35364567
exon_skip_32521chr935228015:35228044:35231120:35231219:35236469:3523658635231120:35231219
exon_skip_49495chr935396912:35396937:35397167:35397310:35397635:3539771235397167:35397310
exon_skip_52692chr935162104:35162305:35228015:35228044:35231120:3523121935228015:35228044
exon_skip_61764chr935400296:35400443:35401951:35402007:35403167:3540325935401951:35402007
exon_skip_72594chr935370318:35370396:35375127:35375201:35376028:3537624735375127:35375201
exon_skip_77313chr935384246:35384314:35385724:35385813:35386165:3538629335385724:35385813
exon_skip_86780chr935295696:35295930:35300166:35308412:35310467:3531078135300166:35308412
exon_skip_95358chr935380470:35380639:35381100:35381215:35381556:3538171935381100:35381215

check button Differentially expressed PSI values of individual exon skipping events in multiple brain tissues between AD and control.
psi tcga
Exon skipping informationTissue typeAvg(PSIs) in ADAvg(PSIs) in controlDifference (PSI)Adj. p-value
exon_skip_279071Mayo_TC9.087500e-021.987500e-01-1.078750e-011.820557e-05


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Open reading frame (ORF) annotation in the exon skipping event for UNC13B

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
ENST000003784953538110035381215Frame-shift
ENST000003784953537512735375201In-frame
ENST000003784953539716735397310In-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
ENST000003784953538110035381215Frame-shift
ENST000003784953537512735375201In-frame
ENST000003784953539716735397310In-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
ENST000003784953523112035231219Frame-shift
ENST000003784953524329135243364Frame-shift
ENST000003784953525899335259050Frame-shift
ENST000003784953538110035381215Frame-shift
ENST000003784953522801535228044In-frame
ENST000003784953537512735375201In-frame
ENST000003784953538572435385813In-frame
ENST000003784953539716735397310In-frame
ENST000003784953539821135398288In-frame

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Infer the effects of exon skipping event on protein functional features for UNC13B

p-ENSG00000198722_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
ENST0000037849563201591353751273537520115171590431456
ENST000003784956320159135397167353973103509365110951143

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
ENST0000037849563201591353751273537520115171590431456
ENST000003784956320159135397167353973103509365110951143

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
ENST00000378495632015913522801535228044246274817
ENST0000037849563201591353751273537520115171590431456
ENST0000037849563201591353857243538581328522940876906
ENST000003784956320159135397167353973103509365110951143
ENST000003784956320159135398211353982883731380711691195

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
O1479543145611591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O147951095114311591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O147951095114310131156DomainNote=MHD1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00587

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
O1479543145611591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O147951095114311591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O147951095114310131156DomainNote=MHD1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00587

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
O1479581711591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O14795817179DomainNote=C2 1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00041
O147958171616Modified residueNote=Phosphoserine;Ontology_term=ECO:0000244;evidence=ECO:0000244|PubMed:23186163;Dbxref=PMID:23186163
O1479543145611591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O1479587690611591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O147951095114311591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O147951095114310131156DomainNote=MHD1;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00587
O147951169119511591ChainID=PRO_0000188575;Note=Protein unc-13 homolog B
O147951169119511721202Coiled coilOntology_term=ECO:0000255;evidence=ECO:0000255


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3'-UTR located exon skipping events that lost miRNA binding sites in UNC13B

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 UNC13B

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 UNC13B

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 UNC13B

check button sQTL information located at the skipped exons.
Tissue typeExon skip IDSNP idLocationP-valueFDR

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Correlation with RNA binding proteins (RBPs) for UNC13B

check button Correlated RBP and related information.
Tissue typeRBP nameExon skip IDCorrelation coeifficientP-value
DLPFCRBFOX2exon_skip_617647.853431e-011.043424e-70
HCCRBFOX2exon_skip_617644.421718e-011.900124e-14
HCCMSI1exon_skip_61764-4.154931e-018.893979e-13
HCCHNRNPFexon_skip_61764-4.383854e-013.348673e-14
IFGRBFOX2exon_skip_617645.271460e-015.655301e-03
IFGHNRNPFexon_skip_61764-4.151403e-013.494977e-02
PCCRBFOX2exon_skip_1766586.885978e-015.367093e-31
PCCMSI1exon_skip_176658-4.411913e-011.836518e-11
PCCHNRNPFexon_skip_176658-5.918318e-012.490932e-21
TCNUP42exon_skip_2851604.837728e-013.190815e-09
TCRBFOX2exon_skip_617648.285003e-011.243673e-41
TCMSI1exon_skip_61764-4.252222e-012.084449e-08
TCNUP42exon_skip_617646.809313e-013.899749e-23

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RelatedDrugs for UNC13B

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 UNC13B

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