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: PRPF4

Gene summary for PRPF4

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

PRPF4

Gene ID

9128

Gene namepre-mRNA processing factor 4
Gene AliasHPRP4
Cytomap9q32
Gene Typeprotein-coding
GO ID

GO:0000375

UniProtAcc

O43172


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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
9128PRPF4C09HumanOral cavityOSCC4.27e-021.40e-010.1431
9128PRPF4LN22HumanOral cavityOSCC3.69e-066.80e-010.1733
9128PRPF4LN46HumanOral cavityOSCC6.60e-073.68e-010.1666
9128PRPF4LP15HumanOral cavityLP7.15e-035.15e-010.2174
9128PRPF4SYSMH1HumanOral cavityOSCC2.84e-053.02e-010.1127
9128PRPF4SYSMH2HumanOral cavityOSCC1.88e-124.73e-010.2326
9128PRPF4SYSMH3HumanOral cavityOSCC1.02e-256.52e-010.2442
9128PRPF4SYSMH5HumanOral cavityOSCC8.52e-052.51e-010.0647
9128PRPF4P4_S8_cSCCHumanSkincSCC5.16e-051.85e-01-0.3095
9128PRPF4P5_S10_cSCCHumanSkincSCC2.45e-112.08e-01-0.299
9128PRPF4P1_cSCCHumanSkincSCC6.92e-113.99e-010.0292
9128PRPF4P2_cSCCHumanSkincSCC2.48e-103.14e-01-0.024
9128PRPF4P4_cSCCHumanSkincSCC1.13e-123.40e-01-0.00290000000000005
9128PRPF4P10_cSCCHumanSkincSCC5.33e-104.10e-010.1017
9128PRPF4cSCC_p8HumanSkincSCC4.74e-022.90e-02-0.1971
9128PRPF4male-WTAHumanThyroidPTC1.44e-117.14e-020.1037
9128PRPF4PTC01HumanThyroidPTC4.76e-108.52e-020.1899
9128PRPF4PTC04HumanThyroidPTC1.10e-146.77e-020.1927
9128PRPF4PTC05HumanThyroidPTC5.75e-103.05e-010.2065
9128PRPF4PTC06HumanThyroidPTC2.11e-314.10e-010.2057
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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
SkinThe 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.AK: Actinic keratosis
cSCC: Cutaneous squamous cell carcinoma
SCCIS:squamous cell carcinoma in situ
ThyroidThe 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.ATC: Anaplastic thyroid cancer
HT: Hashimoto's thyroiditis
PTC: Papillary thyroid 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:00083809BreastPrecancerRNA splicing65/1080434/187231.27e-122.53e-1065
GO:00003759BreastPrecancerRNA splicing, via transesterification reactions52/1080324/187231.74e-112.22e-0952
GO:00003779BreastPrecancerRNA splicing, via transesterification reactions with bulged adenosine as nucleophile51/1080320/187233.55e-114.04e-0951
GO:00003989BreastPrecancermRNA splicing, via spliceosome51/1080320/187233.55e-114.04e-0951
GO:00226049BreastPrecancerregulation of cell morphogenesis29/1080309/187236.88e-034.67e-0229
GO:000838014BreastIDCRNA splicing73/1434434/187231.27e-101.57e-0873
GO:000037514BreastIDCRNA splicing, via transesterification reactions58/1434324/187239.44e-109.58e-0858
GO:000037714BreastIDCRNA splicing, via transesterification reactions with bulged adenosine as nucleophile57/1434320/187231.60e-091.49e-0757
GO:000039814BreastIDCmRNA splicing, via spliceosome57/1434320/187231.60e-091.49e-0757
GO:000838024BreastDCISRNA splicing73/1390434/187233.05e-115.08e-0973
GO:000037524BreastDCISRNA splicing, via transesterification reactions58/1390324/187232.89e-103.34e-0858
GO:000037724BreastDCISRNA splicing, via transesterification reactions with bulged adenosine as nucleophile57/1390320/187235.01e-105.35e-0857
GO:000039824BreastDCISmRNA splicing, via spliceosome57/1390320/187235.01e-105.35e-0857
GO:000838010CervixCCRNA splicing76/2311434/187239.79e-048.19e-0376
GO:000037710CervixCCRNA splicing, via transesterification reactions with bulged adenosine as nucleophile55/2311320/187236.71e-033.70e-0255
GO:000039810CervixCCmRNA splicing, via spliceosome55/2311320/187236.71e-033.70e-0255
GO:000037510CervixCCRNA splicing, via transesterification reactions55/2311324/187238.61e-034.44e-0255
GO:0008380ColorectumADRNA splicing169/3918434/187233.59e-182.04e-15169
GO:0000377ColorectumADRNA splicing, via transesterification reactions with bulged adenosine as nucleophile130/3918320/187235.88e-162.16e-13130
GO:0000398ColorectumADmRNA splicing, via spliceosome130/3918320/187235.88e-162.16e-13130
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
hsa0304027EsophagusESCCSpliceosome128/4205217/84653.31e-038.79e-034.50e-03128
hsa0304037EsophagusESCCSpliceosome128/4205217/84653.31e-038.79e-034.50e-03128
hsa0304022LiverHCCSpliceosome122/4020217/84655.55e-031.60e-028.91e-03122
hsa0304032LiverHCCSpliceosome122/4020217/84655.55e-031.60e-028.91e-03122
hsa0304016Oral cavityOSCCSpliceosome123/3704217/84657.21e-052.74e-041.40e-04123
hsa0304017Oral cavityOSCCSpliceosome123/3704217/84657.21e-052.74e-041.40e-04123
hsa0304026Oral cavityLPSpliceosome106/2418217/84651.30e-102.40e-091.55e-09106
hsa0304036Oral cavityLPSpliceosome106/2418217/84651.30e-102.40e-091.55e-09106
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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
PRPF4SNVMissense_Mutationc.1270N>Cp.Thr424Prop.T424PO43172protein_codingdeleterious(0)probably_damaging(0.999)TCGA-AR-A256-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapydoxorubicinPD
PRPF4SNVMissense_Mutationnovelc.250N>Tp.Ala84Serp.A84SO43172protein_codingtolerated(0.66)benign(0.017)TCGA-D8-A1X5-01Breastbreast invasive carcinomaFemale>=65III/IVHormone TherapytamoxiphenSD
PRPF4SNVMissense_Mutationc.1542G>Cp.Arg514Serp.R514SO43172protein_codingdeleterious(0)probably_damaging(0.998)TCGA-D8-A1XL-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapydoxorubicine+cyclophosphamide+tamoxifenSD
PRPF4insertionNonsense_Mutationnovelc.1433_1434insAGTGGAGGAAGAAAGAAGGTAACAGAp.His479ValfsTer7p.H479Vfs*7O43172protein_codingTCGA-A8-A083-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
PRPF4SNVMissense_Mutationrs575911571c.899N>Tp.Ala300Valp.A300VO43172protein_codingdeleterious(0.01)possibly_damaging(0.849)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
PRPF4SNVMissense_Mutationnovelc.1043N>Ap.Arg348Hisp.R348HO43172protein_codingdeleterious(0.04)probably_damaging(1)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
PRPF4SNVMissense_Mutationc.206C>Tp.Ser69Phep.S69FO43172protein_codingdeleterious(0.05)possibly_damaging(0.472)TCGA-FU-A5XV-01Cervixcervical & endocervical cancerFemale<65III/IVUnknownUnknownSD
PRPF4SNVMissense_Mutationc.391G>Cp.Glu131Glnp.E131QO43172protein_codingtolerated(0.06)possibly_damaging(0.903)TCGA-Q1-A73O-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
PRPF4SNVMissense_Mutationc.809G>Ap.Arg270Glnp.R270QO43172protein_codingtolerated(0.05)possibly_damaging(0.462)TCGA-Q1-A73O-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
PRPF4SNVMissense_Mutationrs373783471c.980N>Tp.Ala327Valp.A327VO43172protein_codingdeleterious(0.01)possibly_damaging(0.714)TCGA-VS-A9UI-01Cervixcervical & endocervical cancerFemale>=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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