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: PTGES

Gene summary for PTGES

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

PTGES

Gene ID

9536

Gene nameprostaglandin E synthase
Gene AliasMGST-IV
Cytomap9q34.11
Gene Typeprotein-coding
GO ID

GO:0001516

UniProtAcc

O14684


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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
9536PTGESLZE8THumanEsophagusESCC1.39e-022.31e-010.067
9536PTGESLZE20THumanEsophagusESCC4.35e-129.43e-010.0662
9536PTGESLZE22THumanEsophagusESCC7.45e-046.20e-010.068
9536PTGESLZE24D1HumanEsophagusHGIN1.13e-021.06e+000.054
9536PTGESLZE24THumanEsophagusESCC1.44e-045.23e-010.0596
9536PTGESLZE21THumanEsophagusESCC5.87e-032.90e-010.0655
9536PTGESLZE6THumanEsophagusESCC1.46e-111.75e+000.0845
9536PTGESP1T-EHumanEsophagusESCC1.79e-061.24e+000.0875
9536PTGESP2T-EHumanEsophagusESCC5.31e-236.63e-010.1177
9536PTGESP4T-EHumanEsophagusESCC5.86e-125.34e-010.1323
9536PTGESP8T-EHumanEsophagusESCC1.85e-321.21e+000.0889
9536PTGESP11T-EHumanEsophagusESCC1.08e-121.20e+000.1426
9536PTGESP15T-EHumanEsophagusESCC1.69e-054.01e-010.1149
9536PTGESP17T-EHumanEsophagusESCC6.20e-086.62e-010.1278
9536PTGESP21T-EHumanEsophagusESCC1.45e-226.97e-010.1617
9536PTGESP22T-EHumanEsophagusESCC7.63e-112.53e-010.1236
9536PTGESP23T-EHumanEsophagusESCC1.27e-181.47e+000.108
9536PTGESP24T-EHumanEsophagusESCC1.52e-188.49e-010.1287
9536PTGESP26T-EHumanEsophagusESCC9.26e-135.03e-010.1276
9536PTGESP27T-EHumanEsophagusESCC8.02e-031.12e-010.1055
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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
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
Oral CavityThe 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.EOLP: Erosive Oral lichen planus
LP: leukoplakia
NEOLP: Non-erosive oral lichen planus
OSCC: Oral squamous cell carcinoma
∗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:00066315StomachGCfatty acid metabolic process55/1159390/187238.63e-098.38e-0755
GO:00064586StomachGC'de novo' protein folding15/115943/187232.01e-081.63e-0615
GO:00610776StomachGCchaperone-mediated protein folding18/115967/187238.05e-085.15e-0618
GO:0033559StomachGCunsaturated fatty acid metabolic process24/1159116/187231.43e-078.35e-0624
GO:00510846StomachGC'de novo' posttranslational protein folding13/115939/187233.28e-071.75e-0513
GO:0006690StomachGCicosanoid metabolic process24/1159123/187234.49e-072.32e-0524
GO:00510856StomachGCchaperone cofactor-dependent protein refolding12/115934/187234.59e-072.35e-0512
GO:00316476StomachGCregulation of protein stability40/1159298/187233.23e-061.31e-0440
GO:0006692StomachGCprostanoid metabolic process13/115949/187235.93e-062.30e-0413
GO:0006693StomachGCprostaglandin metabolic process13/115949/187235.93e-062.30e-0413
GO:00508216StomachGCprotein stabilization29/1159191/187236.65e-062.54e-0429
GO:0120254StomachGColefinic compound metabolic process25/1159153/187237.68e-062.77e-0425
GO:00485456StomachGCresponse to steroid hormone42/1159339/187231.40e-054.54e-0442
GO:0006633StomachGCfatty acid biosynthetic process25/1159163/187232.36e-056.90e-0425
GO:00718266StomachGCribonucleoprotein complex subunit organization30/1159227/187237.06e-051.57e-0330
GO:00226186StomachGCribonucleoprotein complex assembly29/1159220/187239.69e-051.97e-0329
GO:00463944StomachGCcarboxylic acid biosynthetic process37/1159314/187231.28e-042.41e-0337
GO:00160534StomachGCorganic acid biosynthetic process37/1159316/187231.46e-042.67e-0337
GO:00226136StomachGCribonucleoprotein complex biogenesis49/1159463/187231.72e-043.02e-0349
GO:0072330StomachGCmonocarboxylic acid biosynthetic process27/1159214/187233.41e-045.40e-0327
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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
PTGESSNVMissense_Mutationc.296N>Tp.Ala99Valp.A99VO14684protein_codingdeleterious(0)probably_damaging(0.997)TCGA-G4-6628-01Colorectumcolon adenocarcinomaMale>=65I/IIUnknownUnknownSD
PTGESSNVMissense_Mutationc.421N>Cp.Ala141Prop.A141PO14684protein_codingdeleterious(0)probably_damaging(0.971)TCGA-EI-7002-01Colorectumrectum adenocarcinomaMale<65III/IVChemotherapyirinotecan+5-fluorouracilimSD
PTGESSNVMissense_Mutationrs551621700c.365G>Ap.Arg122Glnp.R122QO14684protein_codingtolerated(0.2)benign(0.024)TCGA-D1-A103-01Endometriumuterine corpus endometrioid carcinomaFemale>=65I/IIUnknownUnknownSD
PTGESSNVMissense_Mutationc.374T>Cp.Ile125Thrp.I125TO14684protein_codingtolerated(1)benign(0)TCGA-D1-A17Q-01Endometriumuterine corpus endometrioid carcinomaFemale<65I/IIUnknownUnknownSD
PTGESSNVMissense_Mutationc.244N>Ap.Phe82Ilep.F82IO14684protein_codingdeleterious(0)probably_damaging(1)TCGA-FV-A3R3-01Liverliver hepatocellular carcinomaFemale<65I/IIUnknownUnknownSD
PTGESSNVMissense_Mutationc.190N>Cp.Asp64Hisp.D64HO14684protein_codingtolerated(0.05)probably_damaging(0.971)TCGA-18-3409-01Lunglung squamous cell carcinomaMale>=65I/IIUnknownUnknownPD
PTGESSNVMissense_Mutationnovelc.167C>Ap.Pro56Hisp.P56HO14684protein_codingtolerated(0.14)benign(0.343)TCGA-37-3789-01Lunglung squamous cell carcinomaMale>=65I/IIUnknownUnknownSD
PTGESdeletionFrame_Shift_Delc.189delCp.Asp64ThrfsTer65p.D64Tfs*65O14684protein_codingTCGA-BR-8078-01Stomachstomach adenocarcinomaFemale>=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
9536PTGESDRUGGABLE GENOME, ENZYMEBenzamide derivative 14
9536PTGESDRUGGABLE GENOME, ENZYMEBenzimidazole derivative 13
9536PTGESDRUGGABLE GENOME, ENZYMEVEGF16155957
9536PTGESDRUGGABLE GENOME, ENZYMEImidazopyridine derivative 5
9536PTGESDRUGGABLE GENOME, ENZYMEImidazole benzamide derivative 1
9536PTGESDRUGGABLE GENOME, ENZYMEinhibitor252827532
9536PTGESDRUGGABLE GENOME, ENZYMEAlpha-substituted pirinixic acid and pirinixic acid ester derivative 1
9536PTGESDRUGGABLE GENOME, ENZYMEImidazopyridine derivative 6
9536PTGESDRUGGABLE GENOME, ENZYMEPMID28627961-Compound-30
9536PTGESDRUGGABLE GENOME, ENZYMEMethyl-piperidine compound 1
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