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: PTPN18

Gene summary for PTPN18

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

PTPN18

Gene ID

26469

Gene nameprotein tyrosine phosphatase non-receptor type 18
Gene AliasBDP1
Cytomap2q21.1
Gene Typeprotein-coding
GO ID

GO:0001701

UniProtAcc

Q99952


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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
26469PTPN18HTA11_2487_2000001011HumanColorectumSER1.19e-066.00e-01-0.1808
26469PTPN18HTA11_347_2000001011HumanColorectumAD1.14e-135.23e-01-0.1954
26469PTPN18HTA11_696_2000001011HumanColorectumAD4.87e-034.37e-01-0.1464
26469PTPN18HTA11_1391_2000001011HumanColorectumAD3.47e-044.40e-01-0.059
26469PTPN18A002-C-010HumanColorectumFAP1.84e-04-8.12e-020.242
26469PTPN18A015-C-203HumanColorectumFAP8.24e-131.91e-01-0.1294
26469PTPN18A002-C-201HumanColorectumFAP2.78e-032.31e-010.0324
26469PTPN18A002-C-203HumanColorectumFAP1.83e-022.81e-010.2786
26469PTPN18A001-C-119HumanColorectumFAP5.39e-043.78e-01-0.1557
26469PTPN18A001-C-108HumanColorectumFAP3.64e-057.23e-02-0.0272
26469PTPN18A002-C-205HumanColorectumFAP2.04e-05-1.42e-02-0.1236
26469PTPN18A015-C-006HumanColorectumFAP6.21e-03-1.67e-01-0.0994
26469PTPN18A002-C-114HumanColorectumFAP6.78e-04-1.43e-02-0.1561
26469PTPN18A015-C-104HumanColorectumFAP6.36e-178.46e-03-0.1899
26469PTPN18A001-C-014HumanColorectumFAP3.17e-04-1.59e-020.0135
26469PTPN18A002-C-016HumanColorectumFAP3.11e-08-3.25e-020.0521
26469PTPN18A002-C-116HumanColorectumFAP2.49e-165.56e-02-0.0452
26469PTPN18A014-C-008HumanColorectumFAP1.14e-024.14e-02-0.191
26469PTPN18A018-E-020HumanColorectumFAP5.63e-053.97e-02-0.2034
26469PTPN18F034HumanColorectumFAP1.02e-067.19e-02-0.0665
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
Colorectum (GSE201348)The 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.FAP: Familial adenomatous polyposis
CRC: Colorectal cancer
Colorectum (HTA11)The 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.AD: Adenomas
SER: Sessile serrated lesions
MSI-H: Microsatellite-high colorectal cancer
MSS: Microsatellite stable colorectal cancer
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:0038127ColorectumADERBB signaling pathway55/3918121/187231.19e-098.85e-0855
GO:1901185ColorectumADnegative regulation of ERBB signaling pathway19/391832/187232.39e-066.98e-0519
GO:1901184ColorectumADregulation of ERBB signaling pathway34/391879/187237.46e-061.82e-0434
GO:0016311ColorectumADdephosphorylation123/3918417/187231.84e-053.82e-04123
GO:0001701ColorectumADin utero embryonic development110/3918367/187232.36e-054.62e-04110
GO:0006470ColorectumADprotein dephosphorylation88/3918281/187232.56e-054.89e-0488
GO:00381271ColorectumSERERBB signaling pathway35/2897121/187231.21e-042.49e-0335
GO:00064701ColorectumSERprotein dephosphorylation65/2897281/187234.44e-046.51e-0365
GO:19011851ColorectumSERnegative regulation of ERBB signaling pathway12/289732/187232.00e-031.98e-0212
GO:00163111ColorectumSERdephosphorylation86/2897417/187232.73e-032.46e-0286
GO:00017011ColorectumSERin utero embryonic development77/2897367/187232.77e-032.48e-0277
GO:00381274ColorectumFAPERBB signaling pathway45/2622121/187231.64e-104.38e-0845
GO:00163113ColorectumFAPdephosphorylation95/2622417/187237.07e-073.32e-0595
GO:00064704ColorectumFAPprotein dephosphorylation69/2622281/187231.47e-066.39e-0569
GO:19011842ColorectumFAPregulation of ERBB signaling pathway27/262279/187234.77e-061.57e-0427
GO:19011853ColorectumFAPnegative regulation of ERBB signaling pathway15/262232/187238.00e-062.38e-0415
GO:00017013ColorectumFAPin utero embryonic development81/2622367/187231.58e-054.10e-0481
GO:0035335ColorectumFAPpeptidyl-tyrosine dephosphorylation23/262297/187236.95e-034.26e-0223
GO:000170118EsophagusHGINin utero embryonic development77/2587367/187239.56e-052.05e-0377
GO:000647017EsophagusHGINprotein dephosphorylation61/2587281/187231.86e-043.51e-0361
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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
PTPN18SNVMissense_Mutationrs766772512c.946N>Ap.Asp316Asnp.D316NQ99952protein_codingtolerated(0.26)benign(0.084)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
PTPN18SNVMissense_Mutationnovelc.308C>Tp.Ala103Valp.A103VQ99952protein_codingdeleterious(0)probably_damaging(0.988)TCGA-E2-A573-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapytaxotereCR
PTPN18SNVMissense_Mutationnovelc.713T>Cp.Val238Alap.V238AQ99952protein_codingdeleterious(0.01)probably_damaging(0.999)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
PTPN18SNVMissense_Mutationnovelc.340N>Cp.Asp114Hisp.D114HQ99952protein_codingdeleterious(0)probably_damaging(1)TCGA-C5-A8XH-01Cervixcervical & endocervical cancerFemale<65I/IIUnknownUnknownSD
PTPN18SNVMissense_Mutationnovelc.199C>Tp.Pro67Serp.P67SQ99952protein_codingtolerated(0.06)possibly_damaging(0.499)TCGA-VS-A8EG-01Cervixcervical & endocervical cancerFemale<65I/IIUnknownUnknownSD
PTPN18SNVMissense_Mutationnovelc.784G>Cp.Asp262Hisp.D262HQ99952protein_codingdeleterious(0.03)possibly_damaging(0.588)TCGA-ZJ-AAXT-01Cervixcervical & endocervical cancerFemale<65III/IVUnknownUnknownSD
PTPN18SNVMissense_Mutationrs772861869c.592C>Tp.Arg198Cysp.R198CQ99952protein_codingdeleterious(0)possibly_damaging(0.858)TCGA-AA-A004-01Colorectumcolon adenocarcinomaMale>=65I/IIUnknownUnknownSD
PTPN18SNVMissense_Mutationrs745378946c.704N>Ap.Arg235Glnp.R235QQ99952protein_codingdeleterious(0)probably_damaging(0.999)TCGA-AD-6889-01Colorectumcolon adenocarcinomaMale>=65I/IIChemotherapyxelodaPD
PTPN18SNVMissense_Mutationc.218T>Cp.Val73Alap.V73AQ99952protein_codingdeleterious(0.03)benign(0.173)TCGA-F4-6856-01Colorectumcolon adenocarcinomaMale<65I/IIAncillaryleucovorinCR
PTPN18SNVMissense_Mutationnovelc.729N>Ap.Asp243Glup.D243EQ99952protein_codingtolerated(0.14)possibly_damaging(0.674)TCGA-F5-6814-01Colorectumrectum 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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