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: SKA3

Gene summary for SKA3

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

SKA3

Gene ID

221150

Gene namespindle and kinetochore associated complex subunit 3
Gene AliasC13orf3
Cytomap13q12.11
Gene Typeprotein-coding
GO ID

GO:0000226

UniProtAcc

Q8IX90


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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
221150SKA3P2T-EHumanEsophagusESCC4.93e-041.58e-010.1177
221150SKA3P10T-EHumanEsophagusESCC8.01e-031.25e-010.116
221150SKA3P21T-EHumanEsophagusESCC4.55e-052.33e-010.1617
221150SKA3P24T-EHumanEsophagusESCC4.07e-051.99e-010.1287
221150SKA3P28T-EHumanEsophagusESCC8.93e-048.15e-020.1149
221150SKA3P31T-EHumanEsophagusESCC3.10e-041.33e-010.1251
221150SKA3P32T-EHumanEsophagusESCC2.60e-071.67e-010.1666
221150SKA3P49T-EHumanEsophagusESCC4.51e-035.16e-010.1768
221150SKA3P52T-EHumanEsophagusESCC1.57e-061.07e-010.1555
221150SKA3P74T-EHumanEsophagusESCC1.69e-031.57e-010.1479
221150SKA3P76T-EHumanEsophagusESCC8.18e-031.13e-010.1207
221150SKA3P79T-EHumanEsophagusESCC4.49e-041.82e-010.1154
221150SKA3P83T-EHumanEsophagusESCC1.60e-032.68e-010.1738
221150SKA3P89T-EHumanEsophagusESCC2.86e-023.43e-010.1752
221150SKA3P91T-EHumanEsophagusESCC3.30e-058.05e-010.1828
221150SKA3P107T-EHumanEsophagusESCC6.96e-082.65e-010.171
221150SKA3P130T-EHumanEsophagusESCC3.54e-103.04e-010.1676
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
EsophagusThe 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.ESCC: Esophageal squamous cell carcinoma
HGIN: High-grade intraepithelial neoplasias
LGIN: Low-grade intraepithelial neoplasias
∗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
GO:000705911EsophagusESCCchromosome segregation238/8552346/187231.72e-181.82e-16238
GO:00705078EsophagusESCCregulation of microtubule cytoskeleton organization99/8552148/187231.43e-072.29e-0699
GO:00311094EsophagusESCCmicrotubule polymerization or depolymerization77/8552122/187237.60e-055.68e-0477
GO:00311104EsophagusESCCregulation of microtubule polymerization or depolymerization57/855288/187232.32e-041.44e-0357
GO:00328864EsophagusESCCregulation of microtubule-based process134/8552240/187239.44e-044.80e-03134
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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
SKA3SNVMissense_Mutationc.1231N>Cp.Glu411Glnp.E411QQ8IX90protein_codingdeleterious(0)probably_damaging(0.984)TCGA-A8-A07R-01Breastbreast invasive carcinomaFemale>=65III/IVAncillaryzoledronicSD
SKA3SNVMissense_Mutationnovelc.1034N>Gp.Ser345Cysp.S345CQ8IX90protein_codingdeleterious(0)benign(0.062)TCGA-BH-A18J-01Breastbreast invasive carcinomaFemale<65III/IVUnknownUnknownPD
SKA3SNVMissense_Mutationc.1085N>Gp.Pro362Argp.P362RQ8IX90protein_codingdeleterious(0)probably_damaging(1)TCGA-BH-A1EV-01Breastbreast invasive carcinomaFemale<65III/IVUnknownUnknownPD
SKA3insertionNonsense_Mutationnovelc.467_468insCTTTCAGTATAGAGGTTTCTGAAGAATCTGATCCTGAGp.Gln157PhefsTer7p.Q157Ffs*7Q8IX90protein_codingTCGA-A8-A08H-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
SKA3SNVMissense_Mutationc.640N>Cp.Glu214Glnp.E214QQ8IX90protein_codingdeleterious(0.01)probably_damaging(0.948)TCGA-VS-A9UH-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
SKA3SNVMissense_Mutationnovelc.1015N>Cp.Glu339Glnp.E339QQ8IX90protein_codingtolerated(0.15)benign(0.066)TCGA-ZJ-AAX8-01Cervixcervical & endocervical cancerFemale<65III/IVUnknownUnknownSD
SKA3SNVMissense_Mutationc.683N>Tp.Tyr228Phep.Y228FQ8IX90protein_codingdeleterious(0.01)possibly_damaging(0.827)TCGA-AA-3811-01Colorectumcolon adenocarcinomaFemale>=65III/IVUnknownUnknownPD
SKA3SNVMissense_Mutationc.80G>Tp.Arg27Leup.R27LQ8IX90protein_codingdeleterious(0.03)benign(0.072)TCGA-AD-6965-01Colorectumcolon adenocarcinomaMale<65III/IVChemotherapyoxaliplatinPD
SKA3SNVMissense_Mutationc.747G>Tp.Glu249Aspp.E249DQ8IX90protein_codingtolerated(0.31)possibly_damaging(0.613)TCGA-AZ-4615-01Colorectumcolon adenocarcinomaMale>=65III/IVChemotherapyxelodaPD
SKA3SNVMissense_Mutationnovelc.434N>Ap.Ser145Asnp.S145NQ8IX90protein_codingtolerated(0.18)benign(0.003)TCGA-AZ-6599-01Colorectumcolon adenocarcinomaMale>=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
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