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: SNRPA

Gene summary for SNRPA

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

SNRPA

Gene ID

6626

Gene namesmall nuclear ribonucleoprotein polypeptide A
Gene AliasMud1
Cytomap19q13.2
Gene Typeprotein-coding
GO ID

GO:0000375

UniProtAcc

P09012


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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
6626SNRPAHTA11_3410_2000001011HumanColorectumAD2.68e-031.22e-010.0155
6626SNRPAHTA11_3361_2000001011HumanColorectumAD2.37e-033.61e-01-0.1207
6626SNRPAHTA11_696_2000001011HumanColorectumAD2.43e-114.19e-01-0.1464
6626SNRPAHTA11_1391_2000001011HumanColorectumAD2.65e-075.73e-01-0.059
6626SNRPAHTA11_866_3004761011HumanColorectumAD1.52e-022.79e-010.096
6626SNRPAHTA11_4255_2000001011HumanColorectumSER3.01e-044.71e-010.0446
6626SNRPAHTA11_7696_3000711011HumanColorectumAD2.89e-144.41e-010.0674
6626SNRPAHTA11_99999970781_79442HumanColorectumMSS1.59e-022.65e-010.294
6626SNRPAHTA11_99999971662_82457HumanColorectumMSS6.11e-084.65e-010.3859
6626SNRPAHTA11_99999974143_84620HumanColorectumMSS3.90e-031.97e-010.3005
6626SNRPALZE4THumanEsophagusESCC1.67e-053.09e-010.0811
6626SNRPALZE7THumanEsophagusESCC5.37e-171.03e+000.0667
6626SNRPALZE8THumanEsophagusESCC3.34e-084.53e-010.067
6626SNRPALZE22THumanEsophagusESCC1.33e-038.12e-010.068
6626SNRPALZE24THumanEsophagusESCC4.35e-135.41e-010.0596
6626SNRPALZE6THumanEsophagusESCC1.51e-085.13e-010.0845
6626SNRPAP1T-EHumanEsophagusESCC5.07e-088.69e-010.0875
6626SNRPAP2T-EHumanEsophagusESCC3.03e-459.68e-010.1177
6626SNRPAP4T-EHumanEsophagusESCC2.34e-351.29e+000.1323
6626SNRPAP5T-EHumanEsophagusESCC1.56e-641.29e+000.1327
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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
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:0008380112SkincSCCRNA splicing263/4864434/187232.45e-535.13e-50263
GO:0000375112SkincSCCRNA splicing, via transesterification reactions201/4864324/187234.07e-435.10e-40201
GO:0000377112SkincSCCRNA splicing, via transesterification reactions with bulged adenosine as nucleophile197/4864320/187231.45e-411.14e-38197
GO:0000398112SkincSCCmRNA splicing, via spliceosome197/4864320/187231.45e-411.14e-38197
GO:0008380113ThyroidPTCRNA splicing273/5968434/187234.44e-411.40e-37273
GO:0000375113ThyroidPTCRNA splicing, via transesterification reactions202/5968324/187236.81e-303.91e-27202
GO:0000377113ThyroidPTCRNA splicing, via transesterification reactions with bulged adenosine as nucleophile199/5968320/187232.96e-291.44e-26199
GO:0000398113ThyroidPTCmRNA splicing, via spliceosome199/5968320/187232.96e-291.44e-26199
GO:000838034ThyroidATCRNA splicing270/6293434/187237.50e-351.19e-31270
GO:000037534ThyroidATCRNA splicing, via transesterification reactions200/6293324/187231.75e-257.39e-23200
GO:000037734ThyroidATCRNA splicing, via transesterification reactions with bulged adenosine as nucleophile197/6293320/187236.54e-252.18e-22197
GO:000039834ThyroidATCmRNA splicing, via spliceosome197/6293320/187236.54e-252.18e-22197
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
hsa03040ColorectumADSpliceosome73/2092217/84651.73e-039.68e-036.18e-0373
hsa030401ColorectumADSpliceosome73/2092217/84651.73e-039.68e-036.18e-0373
hsa030402ColorectumMSSSpliceosome66/1875217/84652.58e-031.27e-027.81e-0366
hsa030403ColorectumMSSSpliceosome66/1875217/84652.58e-031.27e-027.81e-0366
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
SNRPASNVMissense_Mutationc.146N>Cp.Leu49Prop.L49PP09012protein_codingtolerated(0.24)benign(0.015)TCGA-A8-A09Z-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
SNRPASNVMissense_Mutationnovelc.60N>Cp.Lys20Asnp.K20NP09012protein_codingdeleterious(0)probably_damaging(0.996)TCGA-AN-A0AR-01Breastbreast invasive carcinomaFemale<65I/IIUnknownUnknownSD
SNRPASNVMissense_Mutationrs775040575c.455N>Ap.Arg152Hisp.R152HP09012protein_codingtolerated(0.06)benign(0.382)TCGA-2W-A8YY-01Cervixcervical & endocervical cancerFemale<65I/IIChemotherapycisplatinCR
SNRPASNVMissense_Mutationc.358N>Ap.Ala120Thrp.A120TP09012protein_codingtolerated(0.41)benign(0.007)TCGA-A6-2686-01Colorectumcolon adenocarcinomaFemale>=65I/IIUnknownUnknownSD
SNRPASNVMissense_Mutationc.769N>Ap.Ala257Thrp.A257TP09012protein_codingdeleterious(0)probably_damaging(0.994)TCGA-AA-3488-01Colorectumcolon adenocarcinomaMale<65III/IVUnknownUnknownPD
SNRPASNVMissense_Mutationrs775580802c.425N>Tp.Pro142Leup.P142LP09012protein_codingtolerated(0.16)benign(0.073)TCGA-CM-4743-01Colorectumcolon adenocarcinomaMale>=65I/IIChemotherapycapecitabineSD
SNRPASNVMissense_Mutationrs368973112c.139N>Tp.Arg47Trpp.R47WP09012protein_codingdeleterious(0)possibly_damaging(0.884)TCGA-D5-6928-01Colorectumcolon adenocarcinomaMale>=65I/IIUnknownUnknownSD
SNRPASNVMissense_Mutationrs750727750c.193N>Ap.Ala65Thrp.A65TP09012protein_codingdeleterious(0.02)benign(0.116)TCGA-AG-A02N-01Colorectumrectum adenocarcinomaMale>=65I/IIChemotherapyfolinicCR
SNRPASNVMissense_Mutationrs773157493c.248N>Ap.Arg83Hisp.R83HP09012protein_codingdeleterious(0.03)benign(0.014)TCGA-AX-A2HC-01Endometriumuterine corpus endometrioid carcinomaFemale<65III/IVChemotherapypaclitaxelPD
SNRPASNVMissense_Mutationc.551C>Tp.Ala184Valp.A184VP09012protein_codingtolerated(0.22)benign(0.077)TCGA-B5-A11E-01Endometriumuterine corpus endometrioid carcinomaFemale<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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