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Center for Computational Systems Medicine
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FusionGeneSummary

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FusionProtFeature

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FusionGeneSequence

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FusionGenePPI

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RelatedDrugs

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RelatedDiseases

Fusion gene ID: 6606

FusionGeneSummary for CDKAL1_KCNMB2

check button Fusion gene summary
Fusion gene informationFusion gene name: CDKAL1_KCNMB2
Fusion gene ID: 6606
HgeneTgene
Gene symbol

CDKAL1

KCNMB2

Gene ID

54901

27094

Gene nameCDK5 regulatory subunit associated protein 1 like 1potassium calcium-activated channel subfamily M regulatory beta subunit 3
Synonyms-BKBETA3|HBETA3|K(VCA)BETA-3|KCNMB2|KCNMBL|SLO-BETA-3|SLOBETA3
Cytomap

6p22.3

3q26.32

Type of geneprotein-codingprotein-coding
Descriptionthreonylcarbamoyladenosine tRNA methylthiotransferasetRNA-t(6)A37 methylthiotransferasecalcium-activated potassium channel subunit beta-3BK channel beta subunit 3BK channel subunit beta-3MaxiK channel beta-subunit 3big potassium channel beta subunit 3calcium-activated potassium channel regulatory subunitcalcium-activated potassium cha
Modification date2018052320180523
UniProtAcc

Q5VV42

Q9Y691

Ensembl transtripts involved in fusion geneENST00000274695, ENST00000378624, 
ENST00000378610, ENST00000476517, 
ENST00000420517, ENST00000470361, 
ENST00000452583, ENST00000432997, 
ENST00000358316, 
Fusion gene scores* DoF score23 X 12 X 11=30363 X 2 X 3=18
# samples 223
** MAII scorelog2(22/3036*10)=-3.78659636189081
possibly effective Gene in Pan-Cancer Fusion Genes (peGinPCFGs).
DoF>8 and MAII<0
log2(3/18*10)=0.736965594166206
effective Gene in Pan-Cancer Fusion Genes (eGinPCFGs).
DoF>8 and MAII>0
Context

PubMed: CDKAL1 [Title/Abstract] AND KCNMB2 [Title/Abstract] AND fusion [Title/Abstract]

Functional or gene categories assigned by FusionGDB annotation
* DoF score (Degree of Frequency) = # partners X # break points X # cancer types
** MAII score (Major Active Isofusion Index) = log2(# samples/DoF score*10)

check button Gene ontology of each fusion partner gene with evidence of Inferred from Direct Assay (IDA) from Entrez
PartnerGeneGO IDGO termPubMed ID
TgeneKCNMB2

GO:0001508

action potential

10692449

TgeneKCNMB2

GO:0005513

detection of calcium ion

10692449

TgeneKCNMB2

GO:0006813

potassium ion transport

10692449

TgeneKCNMB2

GO:0019228

neuronal action potential

10692449


check button Fusion gene information from three resources
(ChiTars (NAR, 2018), tumorfusions (NAR, 2018), Gao et al. (Cell, 2018))
* All genome coordinats were lifted-over on hg19.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
Data typeSourceCancer typeSampleHgeneHchrHbpHstrandTgeneTchrTbpTstrand
TCGARVHNSCTCGA-BA-A4II-01ACDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
* LD: Li Ding group's fusion gene list
  RV: Roel Verhaak group's fusion gene list
  ChiTaRs fusion database

check button Open reading frame (ORF) analsis of fusion genes based on Ensembl gene isoform structure.
* Click on the break point to see the gene structure around the break point region using the UCSC Genome Browser.
ORFHenstTenstHgeneHchrHbpHstrandTgeneTchrTbpTstrand
5CDS-5UTRENST00000274695ENST00000420517CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-3UTRENST00000274695ENST00000470361CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000274695ENST00000452583CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000274695ENST00000432997CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000274695ENST00000358316CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000378624ENST00000420517CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-3UTRENST00000378624ENST00000470361CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000378624ENST00000452583CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000378624ENST00000432997CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000378624ENST00000358316CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000378610ENST00000420517CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-3UTRENST00000378610ENST00000470361CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000378610ENST00000452583CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000378610ENST00000432997CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
5CDS-5UTRENST00000378610ENST00000358316CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
intron-5UTRENST00000476517ENST00000420517CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
intron-3UTRENST00000476517ENST00000470361CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
intron-5UTRENST00000476517ENST00000452583CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
intron-5UTRENST00000476517ENST00000432997CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+
intron-5UTRENST00000476517ENST00000358316CDKAL1chr6

20649608

+KCNMB2chr3

178525131

+

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FusionProtFeatures for CDKAL1_KCNMB2


check buttonMain function of each fusion partner protein. (from UniProt)
HgeneTgene
CDKAL1

Q5VV42

KCNMB2

Q9Y691

Catalyzes the methylthiolation of N6-threonylcarbamoyladenosine (t(6)A), leading to the formation of 2-methylthio-N6-threonylcarbamoyladenosine (ms(2)t(6)A) at position37 in tRNAs that read codons beginning with adenine.{ECO:0000269|PubMed:20584901}. Regulatory subunit of the calcium activated potassiumKCNMA1 (maxiK) channel. Modulates the calcium sensitivity andgating kinetics of KCNMA1, thereby contributing to KCNMA1 channeldiversity. Acts as a negative regulator that confers rapid andcomplete inactivation of KCNMA1 channel complex. May participatein KCNMA1 inactivation in chromaffin cells of the adrenal gland orin hippocampal CA1 neurons. {ECO:0000269|PubMed:10097176,ECO:0000269|PubMed:10377337}.

check buttonRetention analysis result of each fusion partner protein across 39 protein features of UniProt such as six molecule processing features, 13 region features, four site features, six amino acid modification features, two natural variation features, five experimental info features, and 3 secondary structure features. Here, because of limited space for viewing, we only show the protein feature retention information belong to the 13 regional features. All retention annotation result can be downloaded at

download page

.

* Minus value of BPloci means that the break pointn is located before the CDS.
- In-frame and retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note

- In-frame and not-retained protein feature among the 13 regional features.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenProtein featureProtein feature note


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FusionGeneSequence for CDKAL1_KCNMB2


check button For in-frame fusion transcripts, we provide the fusion transcript sequences and fusion amino acid sequences.
(nt: nucleotides, aa: amino acids)

* Fusion amino acid sequences.

* Fusion transcript sequences (only coding sequence (CDS) region).

* Fusion transcript sequences (Full-length transcript).

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FusionGenePPI for CDKAL1_KCNMB2


check button Go to ChiPPI (Chimeric Protein-Protein interactions) to see the chimeric PPI interaction in

ChiPPI page

.

check button Protein-protein interactors with each fusion partner protein in wild-type (BIOGRID-3.4.160)
HgeneHgene's interactorsTgeneTgene's interactors
CDKAL1ELAVL1, MMS19, LMNA, FAM96B, CIAO1, LCK, SUZ12, TCTN2, TCTN3, EVC2, NEK8, TMEM237, TMEM17, TMEM216, FAF2, TTYH3, BPIFB1, DNM1, TYW3, DNM3, TYW1BKCNMB2APP


check button - Retained PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenStill interaction with


check button - Lost PPIs in in-frame fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


check button - Retained PPIs, but lost function due to frame-shift fusion.
PartnerGeneHbpTbpENSTStrandBPexonTotalExonProtein feature loci*BPlociTotalLenInteraction lost with


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RelatedDrugs for CDKAL1_KCNMB2


check button Drugs targeting genes involved in this fusion gene.
(DrugBank Version 5.1.0 2018-04-02)
PartnerGeneUniProtAccDrugBank IDDrug nameDrug activityDrug typeDrug status
TgeneKCNMB2Q9Y691DB01110MiconazoleCalcium-activated potassium channel subunit beta-2small moleculeapproved|investigational|vet_approved

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RelatedDiseases for CDKAL1_KCNMB2


check button Diseases associated with fusion partners.
(DisGeNet 4.0)
PartnerGeneDisease IDDisease name# pubmedsSource
HgeneCDKAL1C0011860Diabetes Mellitus, Non-Insulin-Dependent3CTD_human
HgeneCDKAL1C0005910Body Weight2CTD_human
HgeneCDKAL1C0005612Birth Weight1CTD_human