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: FREM2

Gene summary for FREM2

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

FREM2

Gene ID

341640

Gene nameFRAS1 related extracellular matrix 2
Gene AliasCRYPTOP
Cytomap13q13.3
Gene Typeprotein-coding
GO ID

GO:0001654

UniProtAcc

Q5SZK8


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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
341640FREM2RNA-P25T1-P25T1-1HumanLungAIS6.77e-085.13e-01-0.2116
341640FREM2RNA-P25T1-P25T1-2HumanLungAIS7.32e-035.61e-01-0.1941
341640FREM2RNA-P25T1-P25T1-4HumanLungAIS6.02e-044.99e-01-0.2119
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
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
∗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:000165511LungAISurogenital system development63/1849338/187235.46e-074.08e-0563
GO:000182211LungAISkidney development53/1849293/187231.04e-054.25e-0453
GO:007200111LungAISrenal system development54/1849302/187231.21e-054.71e-0454
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
hsa045122LungAISECM-receptor interaction20/96189/84651.95e-031.26e-028.09e-0320
hsa045123LungAISECM-receptor interaction20/96189/84651.95e-031.26e-028.09e-0320
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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
FREM2SNVMissense_Mutationnovelc.6848N>Tp.Ser2283Leup.S2283LQ5SZK8protein_codingdeleterious(0)probably_damaging(0.962)TCGA-A2-A25A-01Breastbreast invasive carcinomaFemale<65I/IIUnspecificCytoxanSD
FREM2SNVMissense_Mutationrs149553690c.9245N>Ap.Arg3082Hisp.R3082HQ5SZK8protein_codingtolerated(0.12)benign(0.019)TCGA-A2-A25A-01Breastbreast invasive carcinomaFemale<65I/IIUnspecificCytoxanSD
FREM2SNVMissense_Mutationrs532760237c.6012A>Cp.Lys2004Asnp.K2004NQ5SZK8protein_codingtolerated(0.52)benign(0.185)TCGA-A8-A07W-01Breastbreast invasive carcinomaFemale>=65III/IVHormone TherapyexemestaneSD
FREM2SNVMissense_Mutationrs374734549c.6718N>Gp.Ile2240Valp.I2240VQ5SZK8protein_codingtolerated(0.75)benign(0.182)TCGA-A8-A093-01Breastbreast invasive carcinomaFemale<65I/IIHormone TherapytamoxiphenSD
FREM2SNVMissense_Mutationrs192388331c.3872N>Tp.Thr1291Metp.T1291MQ5SZK8protein_codingtolerated(0.16)benign(0.031)TCGA-A8-A0AB-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapy5-fluorouracilCR
FREM2SNVMissense_Mutationc.6733N>Ap.Asp2245Asnp.D2245NQ5SZK8protein_codingtolerated(0.19)benign(0.005)TCGA-AC-A23H-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownPD
FREM2SNVMissense_Mutationc.8731N>Cp.Tyr2911Hisp.Y2911HQ5SZK8protein_codingtolerated(0.53)benign(0.005)TCGA-AC-A23H-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownPD
FREM2SNVMissense_Mutationnovelc.5459N>Cp.Gly1820Alap.G1820AQ5SZK8protein_codingdeleterious(0.02)benign(0.236)TCGA-AC-A2BK-01Breastbreast invasive carcinomaFemale>=65III/IVChemotherapycytoxanCR
FREM2SNVMissense_Mutationnovelc.9089N>Tp.Arg3030Ilep.R3030IQ5SZK8protein_codingdeleterious(0)probably_damaging(0.999)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
FREM2SNVMissense_Mutationc.3833T>Cp.Val1278Alap.V1278AQ5SZK8protein_codingtolerated(0.18)benign(0.001)TCGA-AN-A0AK-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
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