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: CACNA2D1

Gene summary for CACNA2D1

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

CACNA2D1

Gene ID

781

Gene namecalcium voltage-gated channel auxiliary subunit alpha2delta 1
Gene AliasCACNA2
Cytomap7q21.11
Gene Typeprotein-coding
GO ID

GO:0001508

UniProtAcc

P54289


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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
781CACNA2D1CCI_2HumanCervixCC4.17e-078.25e-010.5249
781CACNA2D1CCI_3HumanCervixCC1.30e-321.46e+000.516
781CACNA2D1T1HumanCervixCC7.31e-052.03e-010.0918
781CACNA2D1P2T-EHumanEsophagusESCC7.69e-062.13e-010.1177
781CACNA2D1P4T-EHumanEsophagusESCC8.05e-037.56e-020.1323
781CACNA2D1P5T-EHumanEsophagusESCC9.75e-214.26e-010.1327
781CACNA2D1P9T-EHumanEsophagusESCC2.99e-143.63e-010.1131
781CACNA2D1P10T-EHumanEsophagusESCC3.30e-172.84e-010.116
781CACNA2D1P11T-EHumanEsophagusESCC5.37e-039.83e-020.1426
781CACNA2D1P19T-EHumanEsophagusESCC1.61e-022.81e-010.1662
781CACNA2D1P23T-EHumanEsophagusESCC6.86e-102.84e-010.108
781CACNA2D1P24T-EHumanEsophagusESCC6.83e-133.08e-010.1287
781CACNA2D1P26T-EHumanEsophagusESCC7.84e-193.42e-010.1276
781CACNA2D1P28T-EHumanEsophagusESCC2.31e-041.53e-010.1149
781CACNA2D1P30T-EHumanEsophagusESCC1.99e-072.61e-010.137
781CACNA2D1P32T-EHumanEsophagusESCC4.66e-102.81e-010.1666
781CACNA2D1P36T-EHumanEsophagusESCC1.79e-102.78e-010.1187
781CACNA2D1P37T-EHumanEsophagusESCC8.81e-141.71e-010.1371
781CACNA2D1P40T-EHumanEsophagusESCC3.12e-031.40e-010.109
781CACNA2D1P42T-EHumanEsophagusESCC1.90e-072.02e-010.1175
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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
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
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
∗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:19016538CervixCCcellular response to peptide72/2311359/187231.89e-053.48e-0472
GO:00300487CervixCCactin filament-based movement29/2311127/187236.91e-046.33e-0329
GO:00347645CervixCCpositive regulation of transmembrane transport40/2311219/187236.97e-033.76e-0240
GO:190165319EsophagusESCCcellular response to peptide208/8552359/187231.68e-062.01e-05208
GO:190165310ProstateBPHcellular response to peptide104/3107359/187232.51e-091.00e-07104
GO:00300489ProstateBPHactin filament-based movement38/3107127/187231.31e-041.18e-0338
GO:00030127ProstateBPHmuscle system process103/3107452/187233.54e-042.62e-03103
GO:1904646ProstateBPHcellular response to amyloid-beta15/310745/187234.57e-032.19e-0215
GO:00860018ProstateBPHcardiac muscle cell action potential21/310776/187231.05e-024.39e-0221
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
hsa0426018CervixCCCardiac muscle contraction23/126787/84653.71e-031.34e-027.91e-0323
hsa040109CervixCCMAPK signaling pathway62/1267302/84654.89e-031.67e-029.86e-0362
hsa049218CervixCCOxytocin signaling pathway34/1267154/84651.12e-023.42e-022.02e-0234
hsa0426019CervixCCCardiac muscle contraction23/126787/84653.71e-031.34e-027.91e-0323
hsa0401012CervixCCMAPK signaling pathway62/1267302/84654.89e-031.67e-029.86e-0362
hsa0492111CervixCCOxytocin signaling pathway34/1267154/84651.12e-023.42e-022.02e-0234
hsa0401010ProstateBPHMAPK signaling pathway87/1718302/84652.05e-041.13e-036.98e-0487
hsa0426024ProstateBPHCardiac muscle contraction29/171887/84652.91e-031.12e-026.91e-0329
hsa0401013ProstateBPHMAPK signaling pathway87/1718302/84652.05e-041.13e-036.98e-0487
hsa04260111ProstateBPHCardiac muscle contraction29/171887/84652.91e-031.12e-026.91e-0329
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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
CACNA2D1SNVMissense_Mutationc.1200N>Tp.Gln400Hisp.Q400HP54289protein_codingdeleterious(0.01)possibly_damaging(0.754)TCGA-A1-A0SO-01Breastbreast invasive carcinomaFemale>=65I/IIChemotherapySD
CACNA2D1SNVMissense_Mutationnovelc.2651A>Tp.Lys884Ilep.K884IP54289protein_codingdeleterious(0.03)benign(0.082)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
CACNA2D1SNVMissense_Mutationnovelc.2072A>Gp.Asn691Serp.N691SP54289protein_codingtolerated(0.14)benign(0.037)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
CACNA2D1SNVMissense_Mutationnovelc.1147C>Tp.Arg383Cysp.R383CP54289protein_codingdeleterious(0)probably_damaging(0.993)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
CACNA2D1SNVMissense_Mutationrs373911809c.818G>Ap.Arg273Glnp.R273QP54289protein_codingtolerated(0.09)benign(0.105)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
CACNA2D1SNVMissense_Mutationnovelc.845N>Tp.Thr282Ilep.T282IP54289protein_codingdeleterious(0)probably_damaging(0.996)TCGA-AO-A12D-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapycyclophosphamideSD
CACNA2D1SNVMissense_Mutationc.2339N>Cp.Ile780Thrp.I780TP54289protein_codingdeleterious(0)probably_damaging(0.978)TCGA-BH-A0BZ-01Breastbreast invasive carcinomaFemale<65III/IVChemotherapydoxorubicinCR
CACNA2D1SNVMissense_Mutationc.2971N>Ap.Phe991Ilep.F991IP54289protein_codingtolerated(0.31)benign(0.192)TCGA-D8-A147-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapydoxorubicineSD
CACNA2D1SNVMissense_Mutationc.605C>Tp.Ser202Leup.S202LP54289protein_codingdeleterious(0.02)benign(0.419)TCGA-EW-A1PB-01Breastbreast invasive carcinomaFemale>=65III/IVUnknownUnknownSD
CACNA2D1insertionIn_Frame_Insnovelc.3168_3169insGCAGGCATGTGCCACCCAGCTAAAAAATACACCCGGCTAp.Tyr1056_Thr1057insAlaGlyMetCysHisProAlaLysLysTyrThrArgLeup.Y1056_T1057insAGMCHPAKKYTRLP54289protein_codingTCGA-A2-A0CP-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapycytoxanSD
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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
781CACNA2D1DRUGGABLE GENOME, ION CHANNELcelecoxibCELECOXIB22336956
781CACNA2D1DRUGGABLE GENOME, ION CHANNELmodulatorCHEMBL3545257MIROGABALIN BESYLATE
781CACNA2D1DRUGGABLE GENOME, ION CHANNELMirogabalinMIROGABALIN
781CACNA2D1DRUGGABLE GENOME, ION CHANNELAmlodipineAMLODIPINE
781CACNA2D1DRUGGABLE GENOME, ION CHANNELmodulatorCHEMBL593430ATAGABALIN
781CACNA2D1DRUGGABLE GENOME, ION CHANNELFELODIPINEFELODIPINE
781CACNA2D1DRUGGABLE GENOME, ION CHANNELblockerCHEMBL1200382BEPRIDIL HYDROCHLORIDE
781CACNA2D1DRUGGABLE GENOME, ION CHANNELmodulatorCHEMBL2103836IMAGABALIN
781CACNA2D1DRUGGABLE GENOME, ION CHANNELNIFEDIPINENIFEDIPINE
781CACNA2D1DRUGGABLE GENOME, ION CHANNELSAFINAMIDESAFINAMIDE
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