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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 KIF21B

check button Gene summary
Gene informationGene symbol

KIF21B

Gene ID

23046

Gene namekinesin family member 21B
Synonyms-
Cytomap

1q32.1

Type of geneprotein-coding
Descriptionkinesin-like protein KIF21B
Modification date20200313
UniProtAcc

O75037,

Q2UVF0,

Context- 29060936(Overexpression of Kinesin Superfamily Motor Proteins in Alzheimer's Disease)

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 KIF21B

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

ENSG00000116852
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.
Tissue typeDEG directionENSTTranscript info.Base mean exp.log2FC(AD/control)P-valueAdjc. p-value

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 KIF21B

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_210122chr1201004340:201004455:201004766:201004933:201005308:201005442201004766:201004933
exon_skip_54075chr1201004340:201004455:201004541:201004933:201005308:201005442201004541:201004933
exon_skip_68774chr1200980960:200981096:200983056:200983094:200984859:200984972200983056:200983094
exon_skip_98862chr1201003586:201003781:201004340:201004455:201004766:201004933201004340:201004455

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_241856ROSMAP_DLPFC3.933333e-014.964356e-01-1.031023e-011.125684e-02


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Open reading frame (ORF) annotation in the exon skipping event for KIF21B

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
ENST00000422435201004340201004455Frame-shift
ENST00000422435200983056200983094In-frame
ENST00000422435201004766201004933In-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
ENST00000422435200983056200983094In-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
ENST00000422435200983056200983094In-frame

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Infer the effects of exon skipping event on protein functional features for KIF21B

p-ENSG00000116852_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
ENST000004224355536163720100476620100493310501216244299
ENST00000422435553616372009830562009830944121415812681280

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
ENST00000422435553616372009830562009830944121415812681280

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
ENST00000422435553616372009830562009830944121415812681280

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
O7503724429911637ChainID=PRO_0000125464;Note=Kinesin-like protein KIF21B
O750372442998370DomainNote=Kinesin motor;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00283
O750371268128012691281Alternative sequenceID=VSP_016217;Note=In isoform 2 and isoform 3. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:15489334,ECO:0000303|PubMed:9455484;Dbxref=PMID:15489334,PMID:9455484
O750371268128011637ChainID=PRO_0000125464;Note=Kinesin-like protein KIF21B

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
O750371268128012691281Alternative sequenceID=VSP_016217;Note=In isoform 2 and isoform 3. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:15489334,ECO:0000303|PubMed:9455484;Dbxref=PMID:15489334,PMID:9455484
O750371268128011637ChainID=PRO_0000125464;Note=Kinesin-like protein KIF21B

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
O750371268128012691281Alternative sequenceID=VSP_016217;Note=In isoform 2 and isoform 3. Missing;Ontology_term=ECO:0000303,ECO:0000303;evidence=ECO:0000303|PubMed:15489334,ECO:0000303|PubMed:9455484;Dbxref=PMID:15489334,PMID:9455484
O750371268128011637ChainID=PRO_0000125464;Note=Kinesin-like protein KIF21B


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3'-UTR located exon skipping events that lost miRNA binding sites in KIF21B

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 KIF21B

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 KIF21B

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 KIF21B

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 KIF21B

check button Correlated RBP and related information.
Tissue typeRBP nameExon skip IDCorrelation coeifficientP-value
CBHNRNPKexon_skip_2418564.708484e-011.245318e-07
CBKHDRBS2exon_skip_2418564.195710e-013.372790e-06
CBRALYLexon_skip_2418564.442263e-017.383963e-07
CBPTBP3exon_skip_2418564.340784e-011.399962e-06
CBFXR2exon_skip_687744.175581e-016.978560e-07
CBRALYLexon_skip_687744.881471e-013.332321e-09
CBSRSF9exon_skip_687745.616592e-012.968866e-12
DLPFCKHDRBS2exon_skip_2418565.778427e-015.801256e-27
HCCRBM6exon_skip_241856-5.187908e-019.936017e-20
HCCKHDRBS3exon_skip_241856-4.107831e-012.981883e-12
HCCEIF4G2exon_skip_241856-5.132557e-012.805971e-19
HCCPTBP1exon_skip_241856-5.785360e-013.657493e-25
HCCZC3H10exon_skip_241856-5.193888e-018.871835e-20
PCCRBM6exon_skip_241856-4.712865e-018.705877e-13
PCCPTBP1exon_skip_241856-6.287928e-014.530113e-24
PCCZC3H10exon_skip_241856-4.228038e-012.438028e-10
TCHNRNPKexon_skip_1764344.051179e-012.053850e-07
TCKHDRBS2exon_skip_1764347.395792e-019.494628e-28
TCKHDRBS3exon_skip_1764346.781912e-015.974141e-22
TCRBM24exon_skip_1764346.568501e-012.988952e-20
TCRALYLexon_skip_1764347.478548e-011.173526e-28
TCPTBP1exon_skip_176434-4.338742e-012.110543e-08
TCPTBP3exon_skip_1764344.233658e-014.968661e-08
TCNOVA1exon_skip_1764346.300064e-012.673794e-18
TCFXR2exon_skip_687744.802874e-012.911777e-10
TCILF2exon_skip_687745.007396e-013.755803e-11
TCRALYLexon_skip_687747.122254e-013.922928e-25
TCPTBP3exon_skip_687744.624024e-011.567842e-09
TCCELF1exon_skip_687745.856540e-011.488866e-15
TCEWSR1exon_skip_687744.020441e-012.361555e-07
TCSRSF9exon_skip_687744.023493e-012.307942e-07

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RelatedDrugs for KIF21B

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 KIF21B

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