Schematic overview of the cellular and molecular mechanisms involved in the cancer progression, including the proposed cellular and molecular mechanisms in cancer cells trajectory. AT1: alveolar type 1 cells; AT2: alveolar type 2 cells; AAH: atypical adenomatous hyperplasia; AIS: adenocarcinoma in situ; MIA: minimally invasive adenocarcinoma; IA: invasive adenocarcinoma; EMT: epithelial-mesenchymal transition

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Center for Computational Systems Medicine
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Gene summary

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Malignant transformation analysis

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Malignant transformation related pathway analysis

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Cell-cell communication analysis

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Single-cell gene regulatory network inference analysis

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Somatic mutation of malignant transformation related genes

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Related drugs of malignant transformation related genes

Gene: PLEKHG4B

Gene summary for PLEKHG4B

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

PLEKHG4B

Gene ID

153478

Gene namepleckstrin homology and RhoGEF domain containing G4B
Gene AliasPLEKHG4B
Cytomap5p15.33
Gene Typeprotein-coding
GO ID

GO:0007154

UniProtAcc

Q96PX9


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Malignant transformation analysis

check button Identification of the aberrant gene expression in precancerous and cancerous lesions by comparing the gene expression of stem-like cells in diseased tissues with normal stem cells
check button Malignant transformation involving gene list.
Entrez IDSymbolReplicatesSpeciesOrganTissueAdj P-valueLog2FCMalignancy
153478PLEKHG4BHCC1HumanLiverHCC8.59e-034.89e-010.5336
153478PLEKHG4BHCC2HumanLiverHCC1.33e-241.30e+000.5341
153478PLEKHG4BHCC5HumanLiverHCC6.78e-291.46e+000.4932
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
LiverThe image shows the transcriptomic changes along malignancy continuum.log2FC in expression of this searched gene in stem-like cells from each diseased tissue sample relative to stem-like cells in normal samples in each tissue plotted against the malignancy continuum. Samples are colored based on if they are from different disease stage.HCC: Hepatocellular carcinoma
NAFLD: Non-alcoholic fatty liver disease
∗log2FC in expression of this searched gene in stem-like cells from each diseased tissue sample relative to stem-like cells in normal samples in each tissue plotted against the malignancy continuum. Samples are colored based on if they are from different disease stage.

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Malignant transformation related pathway analysis

check buttonFind out the enriched GO biological processes and KEGG pathways involved in transition from healthy to precancer to cancer
check button Figure of enriched GO biological processes.
TissueDisease StageEnriched GO biological Processes
ColorectumADGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
ColorectumSERGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
ColorectumMSSGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
ColorectumMSI-HGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
ColorectumFAPGO analysis - Figure of enriched GO biological processes: Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
∗Top 15 enriched GO BP terms are showed in the bar plot of each disease state in each tissue. Each row represents a significant GO biological process which is colored according to the -log10(p.adjust).
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check button Enriched GO biological processes.
GO IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustCount
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
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Cell-cell communication analysis

check buttonIdentification of potential cell-cell interactions between two cell types and their ligand-receptor pairs for different disease states
LigandReceptorLRpairPathwayTissueDisease Stage
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Single-cell gene regulatory network inference analysis

check buttonFind out the significant the regulons (TFs) and the target genes of each regulon across cell types for different disease states
TFCell TypeTissueDisease StageTarget GeneRSSRegulon Activity
∗The dot plots of a searched regulon are shown for all cell subpopulations in each disease state of each tissue based on the regulon specific score inferred using pySCENIC and by calculating the average expression.
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Somatic mutation of malignant transformation related genes

check buttonAnnotation of somatic variants for genes involved in malignant transformation
Hugo SymbolVariant ClassVariant ClassificationdbSNP RSHGVScHGVSpHGVSp ShortSWISSPROTBIOTYPESIFTPolyPhenTumor Sample BarcodeTissueHistologySexAgeStageTherapy TypesDrugsOutcome
PLEKHG4BSNVMissense_Mutationrs147897190c.3647C>Tp.Ser1216Phep.S1216FQ96PX9protein_codingdeleterious(0.03)possibly_damaging(0.466)TCGA-A2-A0D0-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapycytoxanSD
PLEKHG4BSNVMissense_Mutationc.2872N>Gp.Leu958Valp.L958VQ96PX9protein_codingdeleterious(0.04)benign(0.079)TCGA-A7-A13E-01Breastbreast invasive carcinomaFemale<65I/IITargeted Molecular therapybevacizumabPD
PLEKHG4BSNVMissense_Mutationrs146749875c.2465N>Ap.Arg822Glnp.R822QQ96PX9protein_codingdeleterious(0)probably_damaging(0.947)TCGA-B6-A0RG-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
PLEKHG4BSNVMissense_Mutationnovelc.3070N>Tp.Leu1024Phep.L1024FQ96PX9protein_codingdeleterious(0.03)benign(0.32)TCGA-BH-A0HF-01Breastbreast invasive carcinomaFemale>=65I/IIHormone TherapyarimidexSD
PLEKHG4BSNVMissense_Mutationc.2618G>Ap.Cys873Tyrp.C873YQ96PX9protein_codingdeleterious(0)probably_damaging(0.997)TCGA-BH-A18G-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
PLEKHG4BSNVMissense_Mutationnovelc.175N>Ap.Glu59Lysp.E59KQ96PX9protein_codingtolerated(0.06)benign(0.007)TCGA-D8-A73U-01Breastbreast invasive carcinomaFemale>=65I/IIHormone TherapytamoxiphenSD
PLEKHG4BSNVMissense_Mutationnovelc.3064G>Ap.Val1022Metp.V1022MQ96PX9protein_codingdeleterious(0.03)probably_damaging(0.989)TCGA-OL-A97C-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownPD
PLEKHG4BSNVMissense_Mutationrs374979115c.3463N>Ap.Asp1155Asnp.D1155NQ96PX9protein_codingdeleterious(0.04)benign(0)TCGA-S3-AA12-01Breastbreast invasive carcinomaFemale>=65III/IVHormone TherapyanastrozoleSD
PLEKHG4BSNVMissense_Mutationnovelc.1964G>Ap.Gly655Aspp.G655DQ96PX9protein_codingtolerated(0.53)benign(0.109)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
PLEKHG4BSNVMissense_Mutationnovelc.3163A>Gp.Ile1055Valp.I1055VQ96PX9protein_codingtolerated(0.07)benign(0.223)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
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Related drugs of malignant transformation related genes

check buttonIdentification of chemicals and drugs interact with genes involved in malignant transfromation
(DGIdb 4.0)
Entrez IDSymbolCategoryInteraction TypesDrug Claim NameDrug NamePMIDs
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