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: COL1A1

Gene summary for COL1A1

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

COL1A1

Gene ID

1277

Gene namecollagen type I alpha 1 chain
Gene AliasCAFYD
Cytomap17q21.33
Gene Typeprotein-coding
GO ID

GO:0000302

UniProtAcc

P02452


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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
1277COL1A1GSM4909291HumanBreastIDC4.13e-266.68e-010.1753
1277COL1A1GSM4909296HumanBreastIDC1.34e-032.71e-010.1524
1277COL1A1GSM4909302HumanBreastIDC4.86e-861.33e+000.1545
1277COL1A1GSM4909308HumanBreastIDC3.36e-032.06e-010.158
1277COL1A1P2HumanBreastIDC1.09e-023.05e-010.21
1277COL1A1N_HPV_2HumanCervixN_HPV5.70e-053.41e-01-0.0131
1277COL1A1CCII_1HumanCervixCC1.34e-032.30e-010.3249
1277COL1A1sample1HumanCervixCC2.12e-054.26e-010.0959
1277COL1A1H2HumanCervixHSIL_HPV3.38e-032.63e-010.0632
1277COL1A1T1HumanCervixCC1.02e-165.18e-010.0918
1277COL1A1AEH-subject1HumanEndometriumAEH9.32e-37-1.08e+00-0.3059
1277COL1A1AEH-subject2HumanEndometriumAEH4.74e-30-1.06e+00-0.2525
1277COL1A1AEH-subject3HumanEndometriumAEH5.88e-36-1.07e+00-0.2576
1277COL1A1AEH-subject4HumanEndometriumAEH8.24e-03-4.44e-01-0.2657
1277COL1A1AEH-subject5HumanEndometriumAEH4.00e-52-1.27e+00-0.2953
1277COL1A1EEC-subject1HumanEndometriumEEC2.19e-38-1.16e+00-0.2682
1277COL1A1EEC-subject2HumanEndometriumEEC1.74e-54-1.21e+00-0.2607
1277COL1A1EEC-subject3HumanEndometriumEEC1.41e-61-1.25e+00-0.2525
1277COL1A1EEC-subject4HumanEndometriumEEC3.33e-42-1.15e+00-0.2571
1277COL1A1EEC-subject5HumanEndometriumEEC2.18e-47-1.19e+00-0.249
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
BreastThe 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.IDC: Invasive ductal carcinoma
DCIS: Ductal carcinoma in situ
Precancer(BRCA1-mut): Precancerous lesion from BRCA1 mutation carriers
CervixThe 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.CC: Cervix cancer
HSIL_HPV: HPV-infected high-grade squamous intraepithelial lesions
N_HPV: HPV-infected normal cervix
EndometriumThe 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.AEH: Atypical endometrial hyperplasia
EEC: Endometrioid 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
SkinThe 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.AK: Actinic keratosis
cSCC: Cutaneous squamous cell carcinoma
SCCIS:squamous cell carcinoma in situ
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:004358814EndometriumEECskin development45/2168263/187234.69e-032.99e-0245
GO:00075847EndometriumEECresponse to nutrient32/2168174/187235.35e-033.31e-0232
GO:00362961EndometriumEECresponse to increased oxygen levels9/216830/187235.44e-033.32e-029
GO:001407415EndometriumEECresponse to purine-containing compound28/2168148/187235.93e-033.54e-0228
GO:00301991EndometriumEECcollagen fibril organization14/216861/187238.76e-034.74e-0214
GO:0006979111EsophagusESCCresponse to oxidative stress303/8552446/187237.15e-221.30e-19303
GO:003450418EsophagusESCCprotein localization to nucleus211/8552290/187234.06e-216.60e-19211
GO:0071496111EsophagusESCCcellular response to external stimulus215/8552320/187234.29e-152.43e-13215
GO:0031668111EsophagusESCCcellular response to extracellular stimulus168/8552246/187234.93e-132.23e-11168
GO:0031669110EsophagusESCCcellular response to nutrient levels148/8552215/187234.58e-121.76e-10148
GO:0031667111EsophagusESCCresponse to nutrient levels289/8552474/187239.25e-123.47e-10289
GO:0000302111EsophagusESCCresponse to reactive oxygen species150/8552222/187233.06e-111.02e-09150
GO:0070482111EsophagusESCCresponse to oxygen levels218/8552347/187236.91e-112.17e-09218
GO:001605517EsophagusESCCWnt signaling pathway268/8552444/187232.32e-106.58e-09268
GO:019873817EsophagusESCCcell-cell signaling by wnt269/8552446/187232.41e-106.79e-09269
GO:007121419EsophagusESCCcellular response to abiotic stimulus206/8552331/187237.52e-101.88e-08206
GO:010400419EsophagusESCCcellular response to environmental stimulus206/8552331/187237.52e-101.88e-08206
GO:0042542111EsophagusESCCresponse to hydrogen peroxide102/8552146/187232.64e-095.81e-08102
GO:003158919EsophagusESCCcell-substrate adhesion221/8552363/187233.06e-096.62e-08221
GO:001081020EsophagusESCCregulation of cell-substrate adhesion144/8552221/187233.55e-097.45e-08144
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
hsa0541523BreastIDCDiabetic cardiomyopathy67/867203/84653.17e-198.59e-186.43e-1867
hsa0520523BreastIDCProteoglycans in cancer42/867205/84657.69e-069.99e-057.48e-0542
hsa045109BreastIDCFocal adhesion32/867203/84658.60e-034.23e-023.17e-0232
hsa0541533BreastIDCDiabetic cardiomyopathy67/867203/84653.17e-198.59e-186.43e-1867
hsa0520533BreastIDCProteoglycans in cancer42/867205/84657.69e-069.99e-057.48e-0542
hsa0451013BreastIDCFocal adhesion32/867203/84658.60e-034.23e-023.17e-0232
hsa0520516CervixCCProteoglycans in cancer60/1267205/84659.13e-081.18e-067.00e-0760
hsa0451010CervixCCFocal adhesion59/1267203/84651.53e-071.84e-061.09e-0659
hsa051657CervixCCHuman papillomavirus infection74/1267331/84651.70e-041.02e-036.03e-0474
hsa051465CervixCCAmoebiasis29/1267102/84653.31e-041.70e-031.01e-0329
hsa049265CervixCCRelaxin signaling pathway30/1267129/84657.92e-032.56e-021.51e-0230
hsa0520517CervixCCProteoglycans in cancer60/1267205/84659.13e-081.18e-067.00e-0760
hsa0451014CervixCCFocal adhesion59/1267203/84651.53e-071.84e-061.09e-0659
hsa0516512CervixCCHuman papillomavirus infection74/1267331/84651.70e-041.02e-036.03e-0474
hsa0514612CervixCCAmoebiasis29/1267102/84653.31e-041.70e-031.01e-0329
hsa0492613CervixCCRelaxin signaling pathway30/1267129/84657.92e-032.56e-021.51e-0230
hsa0541524CervixHSIL_HPVDiabetic cardiomyopathy30/459203/84654.38e-071.07e-058.64e-0630
hsa045124CervixHSIL_HPVECM-receptor interaction12/45989/84652.95e-031.88e-021.52e-0212
hsa0451023CervixHSIL_HPVFocal adhesion21/459203/84653.24e-032.02e-021.63e-0221
hsa0541534CervixHSIL_HPVDiabetic cardiomyopathy30/459203/84654.38e-071.07e-058.64e-0630
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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
COL1A1ITGA1_ITGB1COL1A1_ITGA1_ITGB1COLLAGENBreastADJ
COL1A1ITGA2_ITGB1COL1A1_ITGA2_ITGB1COLLAGENBreastADJ
COL1A1CD44COL1A1_CD44COLLAGENBreastADJ
COL1A1SDC4COL1A1_SDC4COLLAGENBreastADJ
COL1A1ITGA1_ITGB1COL1A1_ITGA1_ITGB1COLLAGENBreastDCIS
COL1A1ITGA2_ITGB1COL1A1_ITGA2_ITGB1COLLAGENBreastDCIS
COL1A1CD44COL1A1_CD44COLLAGENBreastDCIS
COL1A1SDC1COL1A1_SDC1COLLAGENBreastDCIS
COL1A1SDC4COL1A1_SDC4COLLAGENBreastDCIS
COL1A1ITGA1_ITGB1COL1A1_ITGA1_ITGB1COLLAGENBreastHealthy
COL1A1ITGA2_ITGB1COL1A1_ITGA2_ITGB1COLLAGENBreastHealthy
COL1A1ITGAV_ITGB8COL1A1_ITGAV_ITGB8COLLAGENBreastHealthy
COL1A1CD44COL1A1_CD44COLLAGENBreastHealthy
COL1A1SDC1COL1A1_SDC1COLLAGENBreastHealthy
COL1A1SDC4COL1A1_SDC4COLLAGENBreastHealthy
COL1A1ITGA1_ITGB1COL1A1_ITGA1_ITGB1COLLAGENBreastIDC
COL1A1CD44COL1A1_CD44COLLAGENBreastIDC
COL1A1SDC1COL1A1_SDC1COLLAGENBreastIDC
COL1A1SDC4COL1A1_SDC4COLLAGENBreastIDC
COL1A1ITGA1_ITGB1COL1A1_ITGA1_ITGB1COLLAGENBreastPrecancer
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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
COL1A1SNVMissense_Mutationnovelc.1591N>Ap.Glu531Lysp.E531KP02452protein_codingdeleterious(0.04)benign(0.297)TCGA-3C-AALI-01Breastbreast invasive carcinomaFemale<65I/IIUnspecificPoly EComplete Response
COL1A1SNVMissense_Mutationc.1918C>Ap.Pro640Thrp.P640TP02452protein_codingtolerated(0.26)benign(0.011)TCGA-A8-A075-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapyepirubicinCR
COL1A1SNVMissense_Mutationc.944N>Tp.Ala315Valp.A315VP02452protein_codingdeleterious(0.03)benign(0.21)TCGA-A8-A08X-01Breastbreast invasive carcinomaFemale<65III/IVChemotherapydoxorubicinPD
COL1A1SNVMissense_Mutationnovelc.2252N>Gp.Lys751Argp.K751RP02452protein_codingtolerated(0.31)probably_damaging(0.998)TCGA-A8-A08Z-01Breastbreast invasive carcinomaFemale>=65III/IVUnknownUnknownSD
COL1A1SNVMissense_Mutationnovelc.2390N>Ap.Gly797Aspp.G797DP02452protein_codingdeleterious(0.01)benign(0.058)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
COL1A1SNVMissense_Mutationnovelc.551C>Gp.Ser184Cysp.S184CP02452protein_codingtolerated(0.06)benign(0.371)TCGA-BH-A0BP-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
COL1A1SNVMissense_Mutationrs72648365c.1720C>Tp.Arg574Cysp.R574CP02452protein_codingdeleterious(0)probably_damaging(0.996)TCGA-BH-A0EE-01Breastbreast invasive carcinomaFemale>=65I/IIChemotherapydocetaxelSD
COL1A1SNVMissense_Mutationc.4145G>Ap.Gly1382Aspp.G1382DP02452protein_codingdeleterious(0.03)probably_damaging(0.999)TCGA-C8-A132-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
COL1A1SNVMissense_Mutationrs72656322c.3460G>Cp.Gly1154Argp.G1154RP02452protein_codingdeleterious(0)probably_damaging(0.999)TCGA-C8-A132-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
COL1A1SNVMissense_Mutationc.3217G>Ap.Gly1073Serp.G1073SP02452protein_codingdeleterious(0.01)probably_damaging(0.999)TCGA-C8-A132-01Breastbreast invasive 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
1277COL1A1CLINICALLY ACTIONABLE, DRUGGABLE GENOMECHEMBL2108709COLLAGENASE CLOSTRIDIUM HISTOLYTICUM
1277COL1A1CLINICALLY ACTIONABLE, DRUGGABLE GENOMEsomatropin recombinant22026923
1277COL1A1CLINICALLY ACTIONABLE, DRUGGABLE GENOMEvalproic acid26727275
1277COL1A1CLINICALLY ACTIONABLE, DRUGGABLE GENOMECHEMBL2095222OCRIPLASMIN
1277COL1A1CLINICALLY ACTIONABLE, DRUGGABLE GENOMECOLLAGENASE CLOSTRIDIUM HISTOLYTICUM
1277COL1A1CLINICALLY ACTIONABLE, DRUGGABLE GENOMECOLLAGENASE CLOSTRIDIUM HISTOLYTICUM
1277COL1A1CLINICALLY ACTIONABLE, DRUGGABLE GENOMECOLLAGENASECOLLAGENASE CLOSTRIDIUM HISTOLYTICUM
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