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: NRXN1

Gene summary for NRXN1

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

NRXN1

Gene ID

9378

Gene nameneurexin 1
Gene AliasHs.22998
Cytomap2p16.3
Gene Typeprotein-coding
GO ID

GO:0000902

UniProtAcc

Q9ULB1


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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
9378NRXN1HTA11_1938_2000001011HumanColorectumAD1.63e-032.37e-01-0.0811
9378NRXN1HTA11_347_2000001011HumanColorectumAD1.07e-052.03e-01-0.1954
9378NRXN1HTA11_2112_2000001011HumanColorectumSER3.11e-023.39e-01-0.2196
9378NRXN1HTA11_3361_2000001011HumanColorectumAD1.05e-062.92e-01-0.1207
9378NRXN1HTA11_696_2000001011HumanColorectumAD1.31e-103.13e-01-0.1464
9378NRXN1HTA11_866_2000001011HumanColorectumAD6.03e-042.00e-01-0.1001
9378NRXN1HTA11_1391_2000001011HumanColorectumAD8.13e-133.27e-01-0.059
9378NRXN1HTA11_5212_2000001011HumanColorectumAD2.27e-022.52e-01-0.2061
9378NRXN1HTA11_546_2000001011HumanColorectumAD2.76e-042.32e-01-0.0842
9378NRXN1HTA11_99999965062_69753HumanColorectumMSI-H1.09e-035.57e-010.3487
9378NRXN1HTA12-15-2HumanPancreasPDAC2.97e-139.78e-010.2315
9378NRXN1HTA12-23-1HumanPancreasPDAC2.88e-241.70e+000.3405
9378NRXN1HTA12-25-1HumanPancreasPDAC3.81e-221.55e+000.313
9378NRXN1HTA12-26-1HumanPancreasPDAC2.71e-571.96e+000.3728
9378NRXN1HTA12-29-1HumanPancreasPDAC8.43e-1211.97e+000.3722
9378NRXN1HTA12-30-1HumanPancreasPDAC3.11e-061.61e+000.3671
9378NRXN1HTA12-32-1HumanPancreasPDAC1.97e-131.73e+000.3624
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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
∗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:0034329ColorectumADcell junction assembly136/3918420/187232.02e-081.15e-06136
GO:0007409ColorectumADaxonogenesis122/3918418/187233.36e-056.15e-04122
GO:0061564ColorectumADaxon development132/3918467/187238.40e-051.31e-03132
GO:0071709ColorectumADmembrane assembly22/391850/187232.00e-042.66e-0322
GO:0044091ColorectumADmembrane biogenesis22/391855/187239.88e-049.28e-0322
GO:1901888ColorectumADregulation of cell junction assembly61/3918204/187231.50e-031.27e-0261
GO:0099173ColorectumADpostsynapse organization51/3918168/187232.47e-031.90e-0251
GO:0050808ColorectumADsynapse organization112/3918426/187234.25e-032.92e-02112
GO:1902414ColorectumADprotein localization to cell junction31/391894/187234.30e-032.95e-0231
GO:0007411ColorectumADaxon guidance64/3918227/187235.41e-033.55e-0264
GO:0050807ColorectumADregulation of synapse organization60/3918211/187235.67e-033.64e-0260
GO:0097485ColorectumADneuron projection guidance64/3918228/187236.02e-033.78e-0264
GO:00343291ColorectumSERcell junction assembly100/2897420/187234.23e-061.61e-04100
GO:00717091ColorectumSERmembrane assembly20/289750/187232.45e-056.84e-0420
GO:00991731ColorectumSERpostsynapse organization46/2897168/187235.20e-051.25e-0346
GO:00440911ColorectumSERmembrane biogenesis20/289755/187231.21e-042.49e-0320
GO:00074111ColorectumSERaxon guidance51/2897227/187233.29e-032.82e-0251
GO:00974851ColorectumSERneuron projection guidance51/2897228/187233.61e-033.03e-0251
GO:00615641ColorectumSERaxon development94/2897467/187233.78e-033.13e-0294
GO:19018881ColorectumSERregulation of cell junction assembly46/2897204/187234.70e-033.70e-0246
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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
NRXN1NLGN1NRXN1_NLGN1NRXNCRCADJ
NRXN1NLGN1NRXN1_NLGN1NRXNEndometriumADJ
NRXN1NLGN1NRXN1_NLGN1NRXNGCADJ
NRXN1NLGN1NRXN1_NLGN1NRXNSkinSCCIS
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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
NRXN1SNVMissense_Mutationc.263N>Ap.Arg88Hisp.R88HQ9ULB1protein_codingtolerated(0.3)benign(0.067)TCGA-A2-A3XS-01Breastbreast invasive carcinomaFemale<65III/IVChemotherapycytoxanPD
NRXN1SNVMissense_Mutationc.1157C>Tp.Ala386Valp.A386VQ9ULB1protein_codingtolerated(0.28)possibly_damaging(0.634)TCGA-A8-A06R-01Breastbreast invasive carcinomaFemale>=65I/IIChemotherapy5-fluorouracilCR
NRXN1SNVMissense_Mutationc.4595N>Gp.Lys1532Argp.K1532RQ9ULB1protein_codingdeleterious(0.01)benign(0.39)TCGA-A8-A08G-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapy5-fluorouracilCR
NRXN1SNVMissense_Mutationc.4361N>Cp.Arg1454Thrp.R1454TQ9ULB1protein_codingtolerated_low_confidence(0.05)benign(0.009)TCGA-AC-A23H-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownPD
NRXN1SNVMissense_Mutationnovelc.1889N>Ap.Ser630Tyrp.S630YQ9ULB1protein_codingdeleterious(0)probably_damaging(0.998)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
NRXN1SNVMissense_Mutationc.553N>Tp.Arg185Cysp.R185CQ9ULB1protein_codingdeleterious(0.05)possibly_damaging(0.683)TCGA-AN-A0AM-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
NRXN1SNVMissense_Mutationc.3565N>Ap.Ala1189Thrp.A1189TQ9ULB1protein_codingtolerated(0.63)benign(0.015)TCGA-AN-A0FY-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
NRXN1SNVMissense_Mutationnovelc.3021T>Ap.Asp1007Glup.D1007EQ9ULB1protein_codingdeleterious(0)probably_damaging(0.947)TCGA-AQ-A54N-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
NRXN1SNVMissense_Mutationnovelc.1241N>Ap.Gly414Aspp.G414DQ9ULB1protein_codingdeleterious(0.01)probably_damaging(0.947)TCGA-BH-A0B8-01Breastbreast invasive carcinomaFemale<65I/IIHormone TherapyarimidexSD
NRXN1SNVMissense_Mutationc.692N>Ap.Gly231Glup.G231EQ9ULB1protein_codingdeleterious(0.01)probably_damaging(0.984)TCGA-BH-A0DX-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapytaxotereCR
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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
9378NRXN1CELL SURFACE, ION CHANNEL, DRUGGABLE GENOME, TRANSPORTERantipsychotics
9378NRXN1CELL SURFACE, ION CHANNEL, DRUGGABLE GENOME, TRANSPORTERduloxetineDULOXETINE29407288
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