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: COG2

Gene summary for COG2

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

COG2

Gene ID

22796

Gene namecomponent of oligomeric golgi complex 2
Gene AliasCDG2Q
Cytomap1q42.2
Gene Typeprotein-coding
GO ID

GO:0006810

UniProtAcc

Q14746


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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
22796COG2LZE4THumanEsophagusESCC9.55e-072.21e-010.0811
22796COG2LZE7THumanEsophagusESCC4.68e-073.36e-010.0667
22796COG2LZE24THumanEsophagusESCC3.90e-102.15e-010.0596
22796COG2P1T-EHumanEsophagusESCC1.68e-082.82e-010.0875
22796COG2P2T-EHumanEsophagusESCC1.06e-193.40e-010.1177
22796COG2P4T-EHumanEsophagusESCC2.96e-091.85e-010.1323
22796COG2P5T-EHumanEsophagusESCC8.26e-111.94e-010.1327
22796COG2P8T-EHumanEsophagusESCC3.47e-121.99e-010.0889
22796COG2P9T-EHumanEsophagusESCC7.53e-092.03e-010.1131
22796COG2P10T-EHumanEsophagusESCC4.05e-264.03e-010.116
22796COG2P11T-EHumanEsophagusESCC6.17e-082.77e-010.1426
22796COG2P12T-EHumanEsophagusESCC8.82e-173.36e-010.1122
22796COG2P15T-EHumanEsophagusESCC4.57e-153.94e-010.1149
22796COG2P16T-EHumanEsophagusESCC1.02e-152.85e-010.1153
22796COG2P17T-EHumanEsophagusESCC2.01e-092.38e-010.1278
22796COG2P19T-EHumanEsophagusESCC1.94e-032.19e-010.1662
22796COG2P20T-EHumanEsophagusESCC3.73e-112.13e-010.1124
22796COG2P21T-EHumanEsophagusESCC1.88e-163.10e-010.1617
22796COG2P22T-EHumanEsophagusESCC1.02e-091.75e-010.1236
22796COG2P23T-EHumanEsophagusESCC1.15e-183.82e-010.108
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check button Transcriptomic changes along malignancy continuum.
TissueExpression DynamicsAbbreviation
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
∗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:004819318EsophagusESCCGolgi vesicle transport231/8552296/187231.82e-309.63e-28231
GO:00070308EsophagusESCCGolgi organization101/8552157/187231.78e-062.10e-05101
GO:00068914EsophagusESCCintra-Golgi vesicle-mediated transport26/855233/187231.06e-047.43e-0426
GO:004819321LiverHCCGolgi vesicle transport217/7958296/187232.58e-271.02e-24217
GO:00070302LiverHCCGolgi organization99/7958157/187231.54e-072.85e-0699
GO:0006891LiverHCCintra-Golgi vesicle-mediated transport22/795833/187234.38e-031.90e-0222
GO:004819315Oral cavityOSCCGolgi vesicle transport209/7305296/187231.39e-286.30e-26209
GO:00070307Oral cavityOSCCGolgi organization92/7305157/187234.96e-077.27e-0692
GO:00068913Oral cavityOSCCintra-Golgi vesicle-mediated transport23/730533/187233.47e-042.12e-0323
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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
COG2SNVMissense_Mutationc.1505N>Tp.Thr502Ilep.T502IQ14746protein_codingtolerated(0.11)benign(0.003)TCGA-A7-A0DA-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapyadriamycinSD
COG2SNVMissense_Mutationnovelc.701A>Gp.Tyr234Cysp.Y234CQ14746protein_codingdeleterious(0)probably_damaging(0.999)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
COG2SNVMissense_Mutationnovelc.1161A>Cp.Gln387Hisp.Q387HQ14746protein_codingdeleterious(0)probably_damaging(0.962)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
COG2SNVMissense_Mutationnovelc.1510C>Tp.Pro504Serp.P504SQ14746protein_codingtolerated(0.35)benign(0)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
COG2SNVMissense_Mutationc.1660G>Ap.Glu554Lysp.E554KQ14746protein_codingtolerated(0.42)benign(0.045)TCGA-BH-A0HQ-01Breastbreast invasive carcinomaFemale<65I/IIHormone TherapyarimidexSD
COG2SNVMissense_Mutationc.2092N>Cp.Asp698Hisp.D698HQ14746protein_codingdeleterious(0)probably_damaging(1)TCGA-EW-A1PB-01Breastbreast invasive carcinomaFemale>=65III/IVUnknownUnknownSD
COG2insertionIn_Frame_Insnovelc.1319_1320insACAp.Val440_His441insGlnp.V440_H441insQQ14746protein_codingTCGA-AO-A03R-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapydoxorubicinSD
COG2insertionFrame_Shift_Insnovelc.1321_1322insTGGTTTTTTTTAGCAAATTGGCTGTGp.His441LeufsTer48p.H441Lfs*48Q14746protein_codingTCGA-AO-A03R-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapydoxorubicinSD
COG2SNVMissense_Mutationnovelc.97G>Cp.Val33Leup.V33LQ14746protein_codingdeleterious(0.01)possibly_damaging(0.841)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
COG2SNVMissense_Mutationc.559N>Gp.Ser187Glyp.S187GQ14746protein_codingdeleterious(0)benign(0.031)TCGA-DS-A0VN-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinSD
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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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