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: PPP1R21

Gene summary for PPP1R21

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

PPP1R21

Gene ID

129285

Gene nameprotein phosphatase 1 regulatory subunit 21
Gene AliasCCDC128
Cytomap2p16.3
Gene Typeprotein-coding
GO ID

GO:0005575

UniProtAcc

Q6ZMI0


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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
129285PPP1R21CCI_1HumanCervixCC3.54e-066.58e-010.528
129285PPP1R21CCI_2HumanCervixCC9.81e-045.53e-010.5249
129285PPP1R21CCI_3HumanCervixCC4.27e-096.95e-010.516
129285PPP1R21LZE2THumanEsophagusESCC6.86e-033.18e-010.082
129285PPP1R21LZE4THumanEsophagusESCC1.25e-114.05e-010.0811
129285PPP1R21LZE7THumanEsophagusESCC1.60e-083.39e-010.0667
129285PPP1R21LZE8THumanEsophagusESCC6.27e-041.00e-010.067
129285PPP1R21LZE20THumanEsophagusESCC2.63e-031.64e-010.0662
129285PPP1R21LZE22THumanEsophagusESCC1.43e-032.64e-010.068
129285PPP1R21LZE24THumanEsophagusESCC2.68e-144.23e-010.0596
129285PPP1R21LZE21THumanEsophagusESCC4.48e-063.21e-010.0655
129285PPP1R21P1T-EHumanEsophagusESCC3.10e-105.11e-010.0875
129285PPP1R21P2T-EHumanEsophagusESCC1.32e-233.97e-010.1177
129285PPP1R21P4T-EHumanEsophagusESCC3.97e-134.10e-010.1323
129285PPP1R21P5T-EHumanEsophagusESCC3.26e-274.41e-010.1327
129285PPP1R21P8T-EHumanEsophagusESCC1.97e-132.19e-010.0889
129285PPP1R21P9T-EHumanEsophagusESCC5.76e-041.51e-010.1131
129285PPP1R21P10T-EHumanEsophagusESCC2.37e-243.23e-010.116
129285PPP1R21P11T-EHumanEsophagusESCC1.26e-062.36e-010.1426
129285PPP1R21P12T-EHumanEsophagusESCC5.88e-172.68e-010.1122
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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
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
∗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
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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
PPP1R21SNVMissense_Mutationnovelc.1988N>Cp.Arg663Prop.R663PQ6ZMI0protein_codingdeleterious(0)possibly_damaging(0.529)TCGA-A2-A0ES-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapydocetaxelSD
PPP1R21SNVMissense_Mutationnovelc.2321N>Tp.Ser774Phep.S774FQ6ZMI0protein_codingdeleterious(0.01)benign(0.384)TCGA-A7-A56D-01Breastbreast invasive carcinomaFemale>=65I/IIHormone TherapyarimidexSD
PPP1R21SNVMissense_Mutationrs373193262c.1112N>Gp.Ser371Cysp.S371CQ6ZMI0protein_codingdeleterious(0.02)probably_damaging(0.986)TCGA-C8-A26Y-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
PPP1R21deletionFrame_Shift_Delc.2204delAp.Lys735ArgfsTer8p.K735Rfs*8Q6ZMI0protein_codingTCGA-D8-A27V-01Breastbreast invasive carcinomaFemale<65I/IIHormone TherapytamoxiphenSD
PPP1R21SNVMissense_Mutationc.1534N>Gp.Leu512Valp.L512VQ6ZMI0protein_codingtolerated(0.48)benign(0.003)TCGA-Q1-A73O-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
PPP1R21SNVMissense_Mutationnovelc.1169A>Cp.Lys390Thrp.K390TQ6ZMI0protein_codingtolerated(0.11)benign(0.003)TCGA-AA-A00N-01Colorectumcolon adenocarcinomaMale>=65I/IIUnknownUnknownPD
PPP1R21SNVMissense_Mutationnovelc.1106N>Gp.Glu369Glyp.E369GQ6ZMI0protein_codingtolerated(0.18)probably_damaging(0.984)TCGA-CA-6717-01Colorectumcolon adenocarcinomaMale<65I/IIChemotherapyoxaliplatinCR
PPP1R21SNVMissense_Mutationnovelc.1764N>Cp.Leu588Phep.L588FQ6ZMI0protein_codingdeleterious(0.01)probably_damaging(0.999)TCGA-CA-6717-01Colorectumcolon adenocarcinomaMale<65I/IIChemotherapyoxaliplatinCR
PPP1R21SNVMissense_Mutationrs776627514c.758N>Ap.Arg253Glnp.R253QQ6ZMI0protein_codingtolerated(0.12)probably_damaging(0.992)TCGA-AG-A002-01Colorectumrectum adenocarcinomaMale<65I/IIUnknownUnknownSD
PPP1R21SNVMissense_Mutationrs375335011c.2083N>Ap.Glu695Lysp.E695KQ6ZMI0protein_codingdeleterious(0)benign(0.197)TCGA-F5-6814-01Colorectumrectum adenocarcinomaMale<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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