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: KCNA7

Gene summary for KCNA7

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

KCNA7

Gene ID

3743

Gene namepotassium voltage-gated channel subfamily A member 7
Gene AliasHAK6
Cytomap19q13.33
Gene Typeprotein-coding
GO ID

GO:0006810

UniProtAcc

Q96RP8


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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
3743KCNA7HCC1HumanLiverHCC5.88e-141.41e+000.5336
3743KCNA7HCC2HumanLiverHCC1.68e-191.40e+000.5341
3743KCNA7HCC5HumanLiverHCC1.43e-271.69e+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
KCNA7SNVMissense_Mutationnovelc.796N>Ap.Gly266Argp.G266RQ96RP8protein_codingtolerated(0.06)benign(0.134)TCGA-A7-A5ZW-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapycyclophosphamideCR
KCNA7SNVMissense_Mutationc.1175N>Gp.Val392Glyp.V392GQ96RP8protein_codingdeleterious(0)probably_damaging(0.953)TCGA-AR-A251-01Breastbreast invasive carcinomaFemale<65III/IVChemotherapydoxorubicinSD
KCNA7SNVMissense_Mutationrs745798209c.680N>Ap.Arg227Hisp.R227HQ96RP8protein_codingdeleterious(0)probably_damaging(1)TCGA-D8-A27G-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
KCNA7SNVMissense_Mutationnovelc.1308N>Tp.Glu436Aspp.E436DQ96RP8protein_codingtolerated_low_confidence(0.18)benign(0)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
KCNA7SNVMissense_Mutationrs766196010c.928N>Tp.Arg310Cysp.R310CQ96RP8protein_codingdeleterious(0)probably_damaging(0.985)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
KCNA7SNVMissense_Mutationnovelc.545N>Ap.Ala182Glup.A182EQ96RP8protein_codingtolerated(0.75)benign(0)TCGA-VS-A8EK-01Cervixcervical & endocervical cancerFemale>=65I/IIChemotherapycisplatinPD
KCNA7SNVMissense_Mutationrs139571533c.988G>Ap.Val330Ilep.V330IQ96RP8protein_codingtolerated(0.25)benign(0.215)TCGA-A5-A0G2-01Endometriumuterine corpus endometrioid carcinomaFemale<65III/IVUnknownUnknownSD
KCNA7SNVMissense_Mutationnovelc.736G>Ap.Asp246Asnp.D246NQ96RP8protein_codingdeleterious(0)probably_damaging(1)TCGA-A5-A2K5-01Endometriumuterine corpus endometrioid carcinomaFemale>=65I/IIUnknownUnknownSD
KCNA7SNVMissense_Mutationrs531366512c.631G>Ap.Val211Metp.V211MQ96RP8protein_codingtolerated(0.26)benign(0.275)TCGA-AP-A0LD-01Endometriumuterine corpus endometrioid carcinomaFemale<65I/IIUnknownUnknownSD
KCNA7SNVMissense_Mutationnovelc.1281N>Tp.Lys427Asnp.K427NQ96RP8protein_codingtolerated_low_confidence(0.29)benign(0.007)TCGA-AX-A0J1-01Endometriumuterine corpus endometrioid carcinomaFemale>=65I/IIUnknownUnknownSD
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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
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblockerCHEMBL2107762NERISPIRDINE
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblocker135649937AMIODARONE
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblocker135651305VERAPAMIL
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblocker135650266FLECAINIDE
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblockerCHEMBL113461TEDISAMIL
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblockerCHEMBL284348DALFAMPRIDINE
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblockerCHEMBL1200728GUANIDINE HYDROCHLORIDE
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblocker135650872QUINIDINE
3743KCNA7ION CHANNEL, DRUGGABLE GENOMEblocker135651249
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