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: STAG1

Gene summary for STAG1

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

STAG1

Gene ID

10274

Gene namestromal antigen 1
Gene AliasMRD47
Cytomap3q22.3
Gene Typeprotein-coding
GO ID

GO:0000226

UniProtAcc

Q4LE48


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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
10274STAG1CCI_1HumanCervixCC1.46e-252.23e+000.528
10274STAG1CCI_2HumanCervixCC2.36e-212.61e+000.5249
10274STAG1CCI_3HumanCervixCC3.81e-402.26e+000.516
10274STAG1CCII_1HumanCervixCC8.18e-158.18e-010.3249
10274STAG1HTA11_3410_2000001011HumanColorectumAD2.23e-09-5.16e-010.0155
10274STAG1HTA11_347_2000001011HumanColorectumAD5.97e-065.34e-01-0.1954
10274STAG1HTA11_6801_2000001011HumanColorectumSER3.63e-02-4.82e-010.0171
10274STAG1HTA11_7696_3000711011HumanColorectumAD2.67e-03-3.38e-010.0674
10274STAG1HTA11_99999965062_69753HumanColorectumMSI-H1.21e-078.69e-010.3487
10274STAG1HTA11_99999971662_82457HumanColorectumMSS1.30e-02-2.58e-010.3859
10274STAG1HTA11_99999974143_84620HumanColorectumMSS8.75e-08-4.58e-010.3005
10274STAG1F007HumanColorectumFAP8.14e-04-3.39e-010.1176
10274STAG1A001-C-207HumanColorectumFAP3.46e-03-2.92e-010.1278
10274STAG1A015-C-203HumanColorectumFAP4.68e-33-2.48e-01-0.1294
10274STAG1A015-C-204HumanColorectumFAP4.13e-07-2.95e-01-0.0228
10274STAG1A014-C-040HumanColorectumFAP9.05e-05-4.03e-01-0.1184
10274STAG1A002-C-201HumanColorectumFAP1.30e-13-3.00e-010.0324
10274STAG1A001-C-119HumanColorectumFAP3.01e-05-3.96e-02-0.1557
10274STAG1A001-C-108HumanColorectumFAP5.50e-19-1.05e-01-0.0272
10274STAG1A002-C-205HumanColorectumFAP1.44e-24-3.07e-01-0.1236
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
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
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
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
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
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
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
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:01400143CervixCCmitotic nuclear division50/2311287/187237.27e-033.91e-0250
GO:00070625CervixCCsister chromatid cohesion15/231162/187237.30e-033.92e-0215
GO:00482851CervixCCorganelle fission78/2311488/187239.70e-034.79e-0278
GO:0007051ColorectumADspindle organization58/3918184/187234.71e-045.20e-0358
GO:1902850ColorectumADmicrotubule cytoskeleton organization involved in mitosis48/3918147/187235.87e-046.21e-0348
GO:0090307ColorectumADmitotic spindle assembly25/391865/187239.12e-048.71e-0325
GO:0007052ColorectumADmitotic spindle organization40/3918120/187231.03e-039.61e-0340
GO:0007062ColorectumADsister chromatid cohesion23/391862/187232.51e-031.92e-0223
GO:0051225ColorectumADspindle assembly37/3918117/187234.32e-032.96e-0237
GO:0140014ColorectumADmitotic nuclear division78/3918287/187236.48e-034.05e-0278
GO:00070511ColorectumMSSspindle organization53/3467184/187234.23e-045.19e-0353
GO:19028501ColorectumMSSmicrotubule cytoskeleton organization involved in mitosis44/3467147/187235.17e-045.98e-0344
GO:00070521ColorectumMSSmitotic spindle organization36/3467120/187231.52e-031.39e-0236
GO:00903071ColorectumMSSmitotic spindle assembly22/346765/187232.33e-031.90e-0222
GO:00070621ColorectumMSSsister chromatid cohesion20/346762/187236.63e-034.38e-0220
GO:00512251ColorectumMSSspindle assembly33/3467117/187236.68e-034.38e-0233
GO:01400141ColorectumMSSmitotic nuclear division70/3467287/187237.48e-034.72e-0270
GO:00070512ColorectumFAPspindle organization41/2622184/187231.50e-031.34e-0241
GO:00070622ColorectumFAPsister chromatid cohesion18/262262/187231.60e-031.42e-0218
GO:00070623ColorectumCRCsister chromatid cohesion16/207862/187239.40e-041.15e-0216
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
hsa041106CervixCCCell cycle36/1267157/84654.94e-031.67e-029.86e-0336
hsa0411013CervixCCCell cycle36/1267157/84654.94e-031.67e-029.86e-0336
hsa04110ColorectumFAPCell cycle37/1404157/84651.44e-024.77e-022.90e-0237
hsa041101ColorectumFAPCell cycle37/1404157/84651.44e-024.77e-022.90e-0237
hsa0411023EsophagusESCCCell cycle126/4205157/84651.34e-155.60e-142.87e-14126
hsa0411033EsophagusESCCCell cycle126/4205157/84651.34e-155.60e-142.87e-14126
hsa041104LiverCirrhoticCell cycle61/2530157/84659.53e-033.21e-021.98e-0261
hsa0411011LiverCirrhoticCell cycle61/2530157/84659.53e-033.21e-021.98e-0261
hsa041102LiverHCCCell cycle106/4020157/84652.54e-073.04e-061.69e-06106
hsa041103LiverHCCCell cycle106/4020157/84652.54e-073.04e-061.69e-06106
hsa041105LungIACCell cycle30/1053157/84651.03e-023.83e-022.54e-0230
hsa0411012LungIACCell cycle30/1053157/84651.03e-023.83e-022.54e-0230
hsa041108Oral cavityOSCCCell cycle118/3704157/84657.15e-162.66e-141.35e-14118
hsa0411015Oral cavityOSCCCell cycle118/3704157/84657.15e-162.66e-141.35e-14118
hsa0411041Oral cavityEOLPCell cycle42/1218157/84653.20e-051.61e-049.52e-0542
hsa0411051Oral cavityEOLPCell cycle42/1218157/84653.20e-051.61e-049.52e-0542
hsa0411061Oral cavityNEOLPCell cycle37/1112157/84652.29e-041.58e-039.95e-0437
hsa0411071Oral cavityNEOLPCell cycle37/1112157/84652.29e-041.58e-039.95e-0437
hsa0411021ProstateTumorCell cycle51/1791157/84655.67e-042.89e-031.79e-0351
hsa0411031ProstateTumorCell cycle51/1791157/84655.67e-042.89e-031.79e-0351
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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
STAG1SNVMissense_Mutationnovelc.1345N>Cp.Glu449Glnp.E449QQ8WVM7protein_codingtolerated(0.25)benign(0.009)TCGA-A2-A4RX-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
STAG1SNVMissense_Mutationnovelc.3643N>Ap.Glu1215Lysp.E1215KQ8WVM7protein_codingtolerated_low_confidence(0.17)possibly_damaging(0.515)TCGA-A7-A4SF-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapycarboplatinCR
STAG1SNVMissense_Mutationc.3427N>Ap.Glu1143Lysp.E1143KQ8WVM7protein_codingtolerated_low_confidence(0.13)benign(0.138)TCGA-AC-A23H-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownPD
STAG1SNVMissense_Mutationc.3319N>Gp.Gln1107Glup.Q1107EQ8WVM7protein_codingtolerated(0.2)benign(0.098)TCGA-AC-A23H-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownPD
STAG1SNVMissense_Mutationnovelc.1931N>Ap.Cys644Tyrp.C644YQ8WVM7protein_codingdeleterious(0.01)probably_damaging(0.971)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
STAG1SNVMissense_Mutationnovelc.1711N>Gp.Phe571Valp.F571VQ8WVM7protein_codingdeleterious(0)possibly_damaging(0.616)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
STAG1SNVMissense_Mutationnovelc.961N>Gp.Met321Valp.M321VQ8WVM7protein_codingtolerated(0.27)benign(0.007)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
STAG1SNVMissense_Mutationc.2822A>Tp.Asn941Ilep.N941IQ8WVM7protein_codingtolerated(0.12)benign(0.284)TCGA-AN-A0XU-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
STAG1SNVMissense_Mutationnovelc.1687N>Ap.Asp563Asnp.D563NQ8WVM7protein_codingdeleterious(0)probably_damaging(0.918)TCGA-B6-A0WZ-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownPD
STAG1SNVMissense_Mutationc.2110N>Cp.Ala704Prop.A704PQ8WVM7protein_codingdeleterious(0)possibly_damaging(0.707)TCGA-BH-A0BC-01Breastbreast invasive carcinomaFemale<65III/IVChemotherapydoxorubicinSD
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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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