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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 BCKDK

check button Gene summary
Gene informationGene symbol

BCKDK

Gene ID

10295

Gene namebranched chain ketoacid dehydrogenase kinase
SynonymsBCKDKD|BDK
Cytomap

16p11.2

Type of geneprotein-coding
Description[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase, mitochondrial3-methyl-2-oxobutanoate dehydrogenase [lipoamide] kinase, mitochondrialBCKD-kinaseBCKDHKINbranched chain alpha-ketoacid dehydrogenase kinase
Modification date20180522
UniProtAcc

O14874

ContextPubMed: BCKDK [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 BCKDK 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 BCKDK

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 BCKDK

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_1359681631121424:31121445:31121525:31121645:31121721:3112182031121525:31121645ENSG00000103507.9ENST00000394950.3,ENST00000484226.2,ENST00000287507.3,ENST00000394951.1,ENST00000567530.1,ENST00000219794.6,ENST00000566568.1
exon_skip_1359701631121730:31121820:31122008:31122082:31122411:3112254031122008:31122082ENSG00000103507.9ENST00000394950.3,ENST00000287507.3,ENST00000394951.1,ENST00000219794.6
exon_skip_1359741631122008:31122082:31122411:31122540:31122620:3112271031122411:31122540ENSG00000103507.9ENST00000394950.3,ENST00000394951.1,ENST00000219794.6
exon_skip_1359751631122411:31122540:31122620:31122710:31123189:3112334831122620:31122710ENSG00000103507.9ENST00000394950.3,ENST00000394951.1,ENST00000567530.1,ENST00000219794.6,ENST00000566568.1

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

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Exon skipping events with PSIs in GTEx for BCKDK

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_1359681631121424:31121445:31121525:31121645:31121721:3112182031121525:31121645ENSG00000103507.9ENST00000394951.1,ENST00000567530.1,ENST00000394950.3,ENST00000287507.3,ENST00000219794.6,ENST00000566568.1,ENST00000484226.2
exon_skip_1359701631121730:31121820:31122008:31122082:31122411:3112254031122008:31122082ENSG00000103507.9ENST00000394951.1,ENST00000394950.3,ENST00000287507.3,ENST00000219794.6
exon_skip_1359741631122008:31122082:31122411:31122540:31122620:3112271031122411:31122540ENSG00000103507.9ENST00000394951.1,ENST00000394950.3,ENST00000219794.6
exon_skip_1359751631122411:31122540:31122620:31122710:31123189:3112334831122620:31122710ENSG00000103507.9ENST00000394951.1,ENST00000567530.1,ENST00000394950.3,ENST00000219794.6,ENST00000566568.1

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 BCKDK

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
ENST000002197943112200831122082Frame-shift
ENST000003949513112200831122082Frame-shift
ENST000002197943112152531121645In-frame
ENST000003949513112152531121645In-frame
ENST000002197943112241131122540In-frame
ENST000003949513112241131122540In-frame
ENST000002197943112262031122710In-frame
ENST000003949513112262031122710In-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
ENST000002197943112200831122082Frame-shift
ENST000003949513112200831122082Frame-shift
ENST000002197943112152531121645In-frame
ENST000003949513112152531121645In-frame
ENST000002197943112241131122540In-frame
ENST000003949513112241131122540In-frame
ENST000002197943112262031122710In-frame
ENST000003949513112262031122710In-frame

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

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
ENST0000021979421434123112152531121645787906141181
ENST000003949512181412311215253112164510471166141181
ENST000002197942143412311224113112254010801208239281
ENST000003949512181412311224113112254013401468239281
ENST000002197942143412311226203112271012091298282311
ENST000003949512181412311226203112271014691558282311

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
ENST0000021979421434123112152531121645787906141181
ENST000003949512181412311215253112164510471166141181
ENST000002197942143412311224113112254010801208239281
ENST000003949512181412311224113112254013401468239281
ENST000002197942143412311226203112271012091298282311
ENST000003949512181412311226203112271014691558282311

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
O1487414118131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O1487414118131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O14874141181159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874141181159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874141181174174Natural variantID=VAR_072184;Note=In BCKDKD%3B partial loss of kinase activity. R->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:24449431;Dbxref=PMID:24449431
O14874141181174174Natural variantID=VAR_072184;Note=In BCKDKD%3B partial loss of kinase activity. R->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:24449431;Dbxref=PMID:24449431
O1487423928131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O1487423928131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O14874239281159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874239281159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874282311282311Alternative sequenceID=VSP_054604;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334
O14874282311282311Alternative sequenceID=VSP_054604;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334
O1487428231131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O1487428231131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O14874282311159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874282311159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107


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
O1487414118131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O1487414118131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O14874141181159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874141181159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874141181174174Natural variantID=VAR_072184;Note=In BCKDKD%3B partial loss of kinase activity. R->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:24449431;Dbxref=PMID:24449431
O14874141181174174Natural variantID=VAR_072184;Note=In BCKDKD%3B partial loss of kinase activity. R->G;Ontology_term=ECO:0000269;evidence=ECO:0000269|PubMed:24449431;Dbxref=PMID:24449431
O1487423928131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O1487423928131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O14874239281159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874239281159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874282311282311Alternative sequenceID=VSP_054604;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334
O14874282311282311Alternative sequenceID=VSP_054604;Note=In isoform 2. Missing;Ontology_term=ECO:0000303;evidence=ECO:0000303|PubMed:15489334;Dbxref=PMID:15489334
O1487428231131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O1487428231131412ChainID=PRO_0000023452;Note=[3-methyl-2-oxobutanoate dehydrogenase [lipoamide]] kinase%2C mitochondrial
O14874282311159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107
O14874282311159404DomainNote=Histidine kinase;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00107


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SNVs in the skipped exons for BCKDK

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.
BCKDK_STAD_exon_skip_135968_psi_boxplot.png
boxplot

check button - Non-synonymous mutations located in the skipped exons in TCGA.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
UCECTCGA-BK-A0CA-01exon_skip_135974
31122412311225403112247231122473Frame_Shift_Ins-Gp.A259fs
UCECTCGA-D1-A160-01exon_skip_135970
31122009311220823112205131122051Nonsense_MutationATp.K229*
STADTCGA-HU-A4GH-01exon_skip_135968
31121526311216453112152431121524Splice_SiteAT.
STADTCGA-HU-A4GH-01exon_skip_135968
31121526311216453112152431121524Splice_SiteATp.I142_splice
KIRPTCGA-5P-A9JU-01exon_skip_135968
31121526311216453112152531121525Splice_SiteGT.

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description
BCKDK_31121424_31121445_31121525_31121645_31121721_31121820_TCGA-HU-A4GH-01Sample: TCGA-HU-A4GH-01
Cancer type: STAD
ESID: exon_skip_135968
Skipped exon start: 31121526
Skipped exon end: 31121645
Mutation start: 31121524
Mutation end: 31121524
Mutation type: Splice_Site
Reference seq: A
Mutation seq: T
AAchange: .
BCKDK_31121424_31121445_31121525_31121645_31121721_31121820_TCGA-HU-A4GH-01Sample: TCGA-HU-A4GH-01
Cancer type: STAD
ESID: exon_skip_135968
Skipped exon start: 31121526
Skipped exon end: 31121645
Mutation start: 31121524
Mutation end: 31121524
Mutation type: Splice_Site
Reference seq: A
Mutation seq: T
AAchange: p.I142_splice
exon_skip_135968_STAD_TCGA-HU-A4GH-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
639V_URINARY_TRACT31121526311216453112158331121583Missense_MutationGAp.D161N
ANGMCSS_CENTRAL_NERVOUS_SYSTEM31121526311216453112163131121631Missense_MutationCTp.R177W
ISHIKAWAHERAKLIO02ER_ENDOMETRIUM31122009311220823112203331122033Missense_MutationAGp.T223A
RL952_ENDOMETRIUM31122412311225403112241431122414Missense_MutationGAp.R240H
HPBALL_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE31122412311225403112244131122441Missense_MutationCTp.A249V
P32ISH_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE31122412311225403112245931122459Missense_MutationAGp.N255S
CROAP3_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE31122621311227103112262631122626Missense_MutationCTp.T284I
AN3CA_ENDOMETRIUM31122621311227103112267431122674Missense_MutationTCp.I300T
SNU1040_LARGE_INTESTINE31122621311227103112268231122682Missense_MutationGAp.A303T
SNU1040_LARGE_INTESTINE31122621311227103112268631122686Missense_MutationAGp.N304S
UMUC5_URINARY_TRACT31122621311227103112270831122708Missense_MutationCGp.I311M
SNU1040_LARGE_INTESTINE31122412311225403112253931122539Splice_SiteATp.R282*

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

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 BCKDK


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


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RelatedDrugs for BCKDK

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 BCKDK

check button Diseases associated with this gene.
(DisGeNet 4.0)
GeneDisease IDDisease name# pubmedsSource
BCKDKC3554078BRANCHED-CHAIN KETO ACID DEHYDROGENASE KINASE DEFICIENCY2ORPHANET;UNIPROT