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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 PLEKHG4B

check button Gene summary
Gene informationGene symbol

PLEKHG4B

Gene ID

153478

Gene namepleckstrin homology and RhoGEF domain containing G4B
Synonyms-
Cytomap

5p15.33

Type of geneprotein-coding
Descriptionpleckstrin homology domain-containing family G member 4BPH domain-containing family G member 4Bpleckstrin homology domain containing, family G (with RhoGef domain) member 4B
Modification date20180403
UniProtAcc

Q96PX9

ContextPubMed: PLEKHG4B [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 PLEKHG4B 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 PLEKHG4B

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 PLEKHG4B

check button Information of exkip skipping event in TCGA.
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_4335615143494:143618:144941:145035:151627:151714144941:145035ENSG00000153404.9ENST00000502646.1,ENST00000283426.6
exon_skip_4335625144941:145035:151627:151714:154989:155106151627:151714ENSG00000153404.9ENST00000502646.1,ENST00000283426.6
exon_skip_4335745161897:162059:162836:163663:169454:169707162836:163663ENSG00000153404.9ENST00000283426.6
exon_skip_4335765169454:169707:171157:171247:171328:171559171157:171247ENSG00000153404.9ENST00000504041.1,ENST00000283426.6
exon_skip_4335795173011:173182:174032:174213:181628:181790174032:174213ENSG00000153404.9ENST00000283426.6
exon_skip_4335825174100:174213:179665:179869:181628:181790179665:179869ENSG00000153404.9ENST00000504041.1

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

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Exon skipping events with PSIs in GTEx for PLEKHG4B

check button Information of exkip skipping event in GTEx
Exon skip IDchrExons involved in exon skippingSkipped exonENSGENSTs
exon_skip_4335625144941:145035:151627:151714:154989:155106151627:151714ENSG00000153404.9ENST00000283426.6,ENST00000502646.1
exon_skip_4335745161897:162059:162836:163663:169454:169707162836:163663ENSG00000153404.9ENST00000283426.6
exon_skip_4335765169454:169707:171157:171247:171328:171559171157:171247ENSG00000153404.9ENST00000283426.6,ENST00000504041.1
exon_skip_4335825174100:174213:179665:179869:181628:181790179665:179869ENSG00000153404.9ENST00000504041.1

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 PLEKHG4B

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
ENST00000283426144941145035Frame-shift
ENST00000283426162836163663Frame-shift
ENST00000283426174032174213Frame-shift
ENST00000283426151627151714In-frame
ENST00000283426171157171247In-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
ENST00000283426162836163663Frame-shift
ENST00000283426151627151714In-frame
ENST00000283426171157171247In-frame

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Infer the effects of exon skipping event on protein functional features for PLEKHG4B

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
ENST00000283426115301271151627151714888974279308
ENST0000028342611530127117115717124727122801887917

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
ENST00000283426115301271151627151714888974279308
ENST0000028342611530127117115717124727122801887917

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
Q96PX927930811271ChainID=PRO_0000317286;Note=Pleckstrin homology domain-containing family G member 4B
Q96PX988791711271ChainID=PRO_0000317286;Note=Pleckstrin homology domain-containing family G member 4B
Q96PX9887917805984DomainNote=DH;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00062


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
Q96PX927930811271ChainID=PRO_0000317286;Note=Pleckstrin homology domain-containing family G member 4B
Q96PX988791711271ChainID=PRO_0000317286;Note=Pleckstrin homology domain-containing family G member 4B
Q96PX9887917805984DomainNote=DH;Ontology_term=ECO:0000255;evidence=ECO:0000255|PROSITE-ProRule:PRU00062


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SNVs in the skipped exons for PLEKHG4B

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.

check button - Non-synonymous mutations located in the skipped exons in TCGA.
Cancer typeSampleESIDSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
BLCATCGA-BT-A2LD-01exon_skip_433574
162837163663162962162962Frame_Shift_DelG-p.V569fs
LIHCTCGA-G3-A3CJ-01exon_skip_433574
162837163663162986162986Frame_Shift_DelG-p.L577fs
LIHCTCGA-DD-A3A0-01exon_skip_433574
162837163663163106163106Frame_Shift_DelC-p.S617fs
LIHCTCGA-G3-A3CJ-01exon_skip_433574
162837163663163106163106Frame_Shift_DelC-p.S617fs
LIHCTCGA-G3-A3CJ-01exon_skip_433574
162837163663163182163182Frame_Shift_DelG-p.G645fs
LIHCTCGA-DD-A3A0-01exon_skip_433574
162837163663163205163205Frame_Shift_DelG-p.A650fs
LIHCTCGA-DD-A39Y-01exon_skip_433574
162837163663163254163254Frame_Shift_DelG-p.G667fs
LIHCTCGA-DD-A1EG-01exon_skip_433574
162837163663163580163580Frame_Shift_DelC-p.S775fs
LIHCTCGA-G3-A3CJ-01exon_skip_433574
162837163663163580163580Frame_Shift_DelC-p.S775fs
THYMTCGA-ZB-A966-01exon_skip_433574
162837163663163580163580Frame_Shift_DelC-p.P777fs
THYMTCGA-ZB-A966-01exon_skip_433574
162837163663163580163580Frame_Shift_DelC-p.S775fs
LIHCTCGA-DD-A1EG-01exon_skip_433576
171158171247171191171191Frame_Shift_DelA-p.K899fs
KIRCTCGA-A3-3316-01exon_skip_433574
162837163663163105163106Frame_Shift_Ins-Cp.T617fs
SKCMTCGA-BF-AAP1-01exon_skip_433574
162837163663163579163580Frame_Shift_Ins-Cp.T775fs
UCECTCGA-B5-A0JY-01exon_skip_433562
151628151714151676151676Nonsense_MutationGTp.E296*
SKCMTCGA-EE-A3AF-06exon_skip_433574
162837163663163455163455Nonsense_MutationCTp.Q734*
SKCMTCGA-EE-A3AF-06exon_skip_433574
162837163663163455163455Nonsense_MutationCTp.Q734X
THYMTCGA-ZB-A96E-01exon_skip_433579
174033174213174164174164Nonsense_MutationGAp.W1095*
THYMTCGA-ZB-A96E-01exon_skip_433579
174033174213174164174164Nonsense_MutationGAp.W1095X

check button - Depth of coverage in the three exons composing exon skipping event
Depth of coverage in three exonsMutation description

check button - Non-synonymous mutations located in the skipped exons in CCLE.
SampleSkipped exon startSkipped exon endMutation startMutation endMutation typeReference seqMutation seqAAchange
SNU886_LIVER174033174213174051174052Frame_Shift_DelAC-p.T1058fs
OVTOKO_OVARY144942145035145001145001Missense_MutationCAp.A268D
NCC021_KIDNEY144942145035145003145003Missense_MutationCAp.P269T
AN3CA_ENDOMETRIUM144942145035145024145024Missense_MutationTCp.S276P
EKVX_LUNG162837163663162864162864Missense_MutationCAp.P537T
HEC1A_ENDOMETRIUM162837163663162889162889Missense_MutationTCp.V545A
HEC1_ENDOMETRIUM162837163663162889162889Missense_MutationTCp.V545A
SUPB8_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE162837163663163075163075Missense_MutationCAp.P607Q
IM9_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE162837163663163110163110Missense_MutationCAp.P619T
HCC2998_LARGE_INTESTINE162837163663163126163126Missense_MutationCTp.A624V
SF268_CENTRAL_NERVOUS_SYSTEM162837163663163164163164Missense_MutationTCp.F637L
MOLM16_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE162837163663163267163267Missense_MutationGAp.R671H
HT115_LARGE_INTESTINE162837163663163267163267Missense_MutationGAp.R671H
HCT15_LARGE_INTESTINE162837163663163330163330Missense_MutationCTp.A692V
HEC108_ENDOMETRIUM162837163663163336163336Missense_MutationCTp.T694M
NCIH1876_LUNG162837163663163336163336Missense_MutationCAp.T694K
NALM19_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE162837163663163339163339Missense_MutationCTp.A695V
OVMANA_OVARY162837163663163339163339Missense_MutationCTp.A695V
ECGI10_OESOPHAGUS162837163663163339163339Missense_MutationCTp.A695V
MLMA_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE162837163663163339163339Missense_MutationCTp.A695V
RERFLCKJ_LUNG162837163663163339163339Missense_MutationCTp.A695V
KCL22_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE162837163663163359163359Missense_MutationGAp.A702T
JHUEM1_ENDOMETRIUM162837163663163365163365Missense_MutationTCp.S704P
RPMI7951_SKIN162837163663163371163371Missense_MutationGAp.E706K
MALME3M_SKIN162837163663163381163381Missense_MutationAGp.Q709R
DETROIT562_UPPER_AERODIGESTIVE_TRACT162837163663163381163381Missense_MutationAGp.Q709R
LNCAPCLONEFGC_PROSTATE162837163663163474163474Missense_MutationGTp.R740M
HEC108_ENDOMETRIUM162837163663163558163558Missense_MutationCTp.P768L
SNU668_STOMACH162837163663163573163573Missense_MutationCGp.A773G
KD_SOFT_TISSUE162837163663163602163602Missense_MutationAGp.S783G
SW13_ADRENAL_CORTEX162837163663163623163623Missense_MutationCTp.L790F
HCC1419_BREAST162837163663163630163630Missense_MutationCAp.P792H
647V_URINARY_TRACT162837163663163640163640Missense_MutationGCp.E795D
HCC1937_BREAST171158171247171201171201Missense_MutationCTp.P902L
HCC1937_MATCHED_NORMAL_TISSUE171158171247171201171201Missense_MutationCTp.P902L
NCIH2342_LUNG174033174213174078174078Missense_MutationATp.R1067W
HCC38_MATCHED_NORMAL_TISSUE174033174213174081174081Missense_MutationTGp.F1068V
UACC257_SKIN174033174213174121174121Missense_MutationCTp.T1081I
MHHPREB1_HAEMATOPOIETIC_AND_LYMPHOID_TISSUE174033174213174181174181Missense_MutationGTp.R1101M
NCIH510_LUNG174033174213174195174195Missense_MutationCAp.Q1106K
MFE319_ENDOMETRIUM144942145035144942144942Splice_SiteGAp.R248R
M14_SKIN144942145035144942144942Splice_SiteGAp.R248R

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Splicing Quantitative Trait Loci (sQTL) in the exon skipping event for PLEKHG4B

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 PLEKHG4B


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Survival analysis of Splicing Quantitative Trait Methylation (sQTM) in the skipped exon for PLEKHG4B


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RelatedDrugs for PLEKHG4B

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 PLEKHG4B

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