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: DDAH1

Gene summary for DDAH1

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

DDAH1

Gene ID

23576

Gene namedimethylarginine dimethylaminohydrolase 1
Gene AliasDDAH
Cytomap1p22.3
Gene Typeprotein-coding
GO ID

GO:0000052

UniProtAcc

B4E3V1


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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
23576DDAH1HTA11_3410_2000001011HumanColorectumAD1.22e-29-8.09e-010.0155
23576DDAH1HTA11_2487_2000001011HumanColorectumSER4.72e-08-6.24e-01-0.1808
23576DDAH1HTA11_2951_2000001011HumanColorectumAD8.05e-05-8.65e-010.0216
23576DDAH1HTA11_1938_2000001011HumanColorectumAD3.32e-06-5.71e-01-0.0811
23576DDAH1HTA11_347_2000001011HumanColorectumAD1.30e-05-3.89e-01-0.1954
23576DDAH1HTA11_2112_2000001011HumanColorectumSER4.85e-02-7.54e-01-0.2196
23576DDAH1HTA11_3361_2000001011HumanColorectumAD1.12e-12-7.86e-01-0.1207
23576DDAH1HTA11_83_2000001011HumanColorectumSER1.65e-06-6.87e-01-0.1526
23576DDAH1HTA11_696_2000001011HumanColorectumAD6.98e-27-7.04e-01-0.1464
23576DDAH1HTA11_866_2000001011HumanColorectumAD4.52e-21-7.31e-01-0.1001
23576DDAH1HTA11_1391_2000001011HumanColorectumAD7.03e-14-6.17e-01-0.059
23576DDAH1HTA11_546_2000001011HumanColorectumAD4.23e-06-6.28e-01-0.0842
23576DDAH1HTA11_9341_2000001011HumanColorectumSER2.59e-02-8.42e-01-0.00410000000000005
23576DDAH1HTA11_7862_2000001011HumanColorectumAD1.26e-02-5.60e-01-0.0179
23576DDAH1HTA11_866_3004761011HumanColorectumAD3.50e-14-6.39e-010.096
23576DDAH1HTA11_4255_2000001011HumanColorectumSER8.00e-03-7.70e-010.0446
23576DDAH1HTA11_9408_2000001011HumanColorectumAD1.95e-02-8.10e-010.0451
23576DDAH1HTA11_8622_2000001021HumanColorectumSER2.24e-05-7.70e-010.0528
23576DDAH1HTA11_10623_2000001011HumanColorectumAD4.22e-03-5.62e-01-0.0177
23576DDAH1HTA11_10711_2000001011HumanColorectumAD5.52e-12-7.21e-010.0338
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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
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
LungThe 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.AAH: Atypical adenomatous hyperplasia
AIS: Adenocarcinoma in situ
IAC: Invasive lung adenocarcinoma
MIA: Minimally invasive adenocarcinoma
ProstateThe 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.BPH: Benign Prostatic Hyperplasia
ThyroidThe 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.ATC: Anaplastic thyroid cancer
HT: Hashimoto's thyroiditis
PTC: Papillary thyroid cancer
∗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:0044282ColorectumADsmall molecule catabolic process118/3918376/187231.05e-063.55e-05118
GO:0006809ColorectumADnitric oxide biosynthetic process30/391876/187231.72e-042.33e-0330
GO:0046209ColorectumADnitric oxide metabolic process31/391881/187232.61e-043.25e-0331
GO:0016054ColorectumADorganic acid catabolic process73/3918240/187233.20e-043.81e-0373
GO:2001057ColorectumADreactive nitrogen species metabolic process31/391882/187233.37e-043.94e-0331
GO:0070482ColorectumADresponse to oxygen levels99/3918347/187234.29e-044.82e-0399
GO:0046395ColorectumADcarboxylic acid catabolic process70/3918236/187239.06e-048.71e-0370
GO:0071453ColorectumADcellular response to oxygen levels55/3918177/187239.48e-048.96e-0355
GO:0006520ColorectumADcellular amino acid metabolic process81/3918284/187231.37e-031.19e-0281
GO:0045429ColorectumADpositive regulation of nitric oxide biosynthetic process17/391840/187231.66e-031.38e-0217
GO:0001666ColorectumADresponse to hypoxia86/3918307/187231.77e-031.46e-0286
GO:1904407ColorectumADpositive regulation of nitric oxide metabolic process17/391841/187232.29e-031.79e-0217
GO:0036293ColorectumADresponse to decreased oxygen levels88/3918322/187233.42e-032.49e-0288
GO:0080164ColorectumADregulation of nitric oxide metabolic process23/391864/187233.99e-032.80e-0223
GO:0045428ColorectumADregulation of nitric oxide biosynthetic process22/391862/187235.72e-033.64e-0222
GO:00068091ColorectumSERnitric oxide biosynthetic process27/289776/187231.38e-054.28e-0427
GO:00462091ColorectumSERnitric oxide metabolic process28/289781/187231.73e-055.15e-0428
GO:20010571ColorectumSERreactive nitrogen species metabolic process28/289782/187232.24e-056.43e-0428
GO:00442821ColorectumSERsmall molecule catabolic process87/2897376/187235.31e-051.27e-0387
GO:00704821ColorectumSERresponse to oxygen levels79/2897347/187231.99e-043.64e-0379
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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
DDAH1SNVMissense_Mutationc.621N>Ap.His207Glnp.H207QO94760protein_codingdeleterious(0.03)benign(0.033)TCGA-E2-A1BC-01Breastbreast invasive carcinomaFemale<65I/IIHormone TherapyarimidexSD
DDAH1SNVMissense_Mutationrs770957315c.778N>Ap.Val260Metp.V260MO94760protein_codingdeleterious(0.03)possibly_damaging(0.774)TCGA-D5-6532-01Colorectumcolon adenocarcinomaMale<65I/IIUnknownUnknownSD
DDAH1SNVMissense_Mutationnovelc.658G>Ap.Ala220Thrp.A220TO94760protein_codingtolerated(0.06)possibly_damaging(0.89)TCGA-AJ-A3NE-01Endometriumuterine corpus endometrioid carcinomaFemale<65I/IIUnknownUnknownSD
DDAH1SNVMissense_Mutationnovelc.540G>Tp.Met180Ilep.M180IO94760protein_codingdeleterious(0.04)benign(0.255)TCGA-AJ-A3NE-01Endometriumuterine corpus endometrioid carcinomaFemale<65I/IIUnknownUnknownSD
DDAH1SNVMissense_Mutationc.762C>Ap.Asp254Glup.D254EO94760protein_codingtolerated(0.16)benign(0.001)TCGA-AP-A051-01Endometriumuterine corpus endometrioid carcinomaFemale>=65I/IIUnknownUnknownSD
DDAH1SNVMissense_Mutationc.340N>Tp.Leu114Phep.L114FO94760protein_codingdeleterious(0.03)benign(0.415)TCGA-AP-A0LM-01Endometriumuterine corpus endometrioid carcinomaFemale<65III/IVChemotherapycisplatinSD
DDAH1SNVMissense_Mutationnovelc.404G>Ap.Gly135Aspp.G135DO94760protein_codingdeleterious(0)possibly_damaging(0.68)TCGA-AP-A1E0-01Endometriumuterine corpus endometrioid carcinomaFemale<65III/IVChemotherapypaclitaxelSD
DDAH1SNVMissense_Mutationrs202207743c.628N>Ap.Asp210Asnp.D210NO94760protein_codingdeleterious(0.02)benign(0.007)TCGA-AX-A05Y-01Endometriumuterine corpus endometrioid carcinomaFemale<65I/IIUnknownUnknownPD
DDAH1SNVMissense_Mutationrs377746010c.622C>Tp.Arg208Cysp.R208CO94760protein_codingdeleterious(0.05)possibly_damaging(0.882)TCGA-AX-A2HA-01Endometriumuterine corpus endometrioid carcinomaFemale<65I/IIUnknownUnknownSD
DDAH1SNVMissense_Mutationnovelc.365N>Gp.Glu122Glyp.E122GO94760protein_codingdeleterious(0.01)benign(0.015)TCGA-D1-A175-01Endometriumuterine corpus endometrioid carcinomaFemale<65I/IIChemotherapypaclitaxelSD
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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
23576DDAH1ENZYMEinhibitor252827487
23576DDAH1ENZYME2-ETHYL-BENZIMIDAZOLECHEMBL35156922921743
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