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: GAA

Gene summary for GAA

check button Gene summary.

Gene informationSpeciesHuman
Gene symbol

GAA

Gene ID

2548

Gene namealpha glucosidase
Gene AliasLYAG
Cytomap17q25.3
Gene Typeprotein-coding
GO ID

GO:0000023

UniProtAcc

P10253


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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
2548GAALZE2THumanEsophagusESCC1.83e-022.96e-010.082
2548GAALZE4THumanEsophagusESCC1.66e-144.27e-010.0811
2548GAALZE5THumanEsophagusESCC4.61e-041.89e-010.0514
2548GAALZE7THumanEsophagusESCC2.73e-043.27e-010.0667
2548GAALZE8THumanEsophagusESCC3.78e-113.33e-010.067
2548GAALZE20THumanEsophagusESCC1.22e-072.12e-010.0662
2548GAALZE21D1HumanEsophagusHGIN9.44e-042.11e-010.0632
2548GAALZE22THumanEsophagusESCC6.78e-034.19e-010.068
2548GAALZE24THumanEsophagusESCC2.88e-391.19e+000.0596
2548GAALZE21THumanEsophagusESCC1.97e-097.35e-010.0655
2548GAALZE6THumanEsophagusESCC1.50e-023.45e-010.0845
2548GAAP1T-EHumanEsophagusESCC4.55e-114.94e-010.0875
2548GAAP2T-EHumanEsophagusESCC2.45e-243.98e-010.1177
2548GAAP4T-EHumanEsophagusESCC1.63e-142.32e-010.1323
2548GAAP5T-EHumanEsophagusESCC3.44e-032.03e-020.1327
2548GAAP8T-EHumanEsophagusESCC1.62e-408.03e-010.0889
2548GAAP9T-EHumanEsophagusESCC1.11e-203.91e-010.1131
2548GAAP10T-EHumanEsophagusESCC2.68e-193.59e-010.116
2548GAAP11T-EHumanEsophagusESCC2.08e-321.73e+000.1426
2548GAAP12T-EHumanEsophagusESCC1.06e-501.15e+000.1122
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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
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
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:000609120EsophagusHGINgeneration of precursor metabolites and energy145/2587490/187233.41e-202.04e-17145
GO:001598020EsophagusHGINenergy derivation by oxidation of organic compounds105/2587318/187231.16e-184.99e-16105
GO:005165126EsophagusHGINmaintenance of location in cell53/2587214/187231.22e-053.45e-0453
GO:005123520EsophagusHGINmaintenance of location73/2587327/187231.73e-054.71e-0473
GO:00070336EsophagusHGINvacuole organization44/2587180/187238.97e-051.96e-0344
GO:0006091110EsophagusESCCgeneration of precursor metabolites and energy331/8552490/187233.86e-238.45e-21331
GO:0015980110EsophagusESCCenergy derivation by oxidation of organic compounds220/8552318/187231.20e-171.09e-15220
GO:000703314EsophagusESCCvacuole organization127/8552180/187231.04e-113.85e-10127
GO:0051235110EsophagusESCCmaintenance of location200/8552327/187231.01e-082.02e-07200
GO:00059969EsophagusESCCmonosaccharide metabolic process159/8552257/187231.11e-071.81e-06159
GO:00193189EsophagusESCChexose metabolic process147/8552237/187232.63e-073.94e-06147
GO:00070403EsophagusESCClysosome organization53/855274/187235.34e-065.57e-0553
GO:00801713EsophagusESCClytic vacuole organization53/855274/187235.34e-065.57e-0553
GO:00060069EsophagusESCCglucose metabolic process119/8552196/187231.51e-051.36e-04119
GO:0051651111EsophagusESCCmaintenance of location in cell126/8552214/187236.57e-055.00e-04126
GO:00442626EsophagusESCCcellular carbohydrate metabolic process160/8552283/187231.43e-049.66e-04160
GO:001605216EsophagusESCCcarbohydrate catabolic process91/8552154/187235.39e-042.97e-0391
GO:00442751EsophagusESCCcellular carbohydrate catabolic process27/855240/187234.39e-031.73e-0227
GO:000609112LiverCirrhoticgeneration of precursor metabolites and energy238/4634490/187236.85e-311.07e-27238
GO:001598012LiverCirrhoticenergy derivation by oxidation of organic compounds154/4634318/187233.11e-208.87e-18154
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check button Enriched KEGG pathways.
Pathway IDTissueDisease StageDescriptionGene RatioBg Ratiopvaluep.adjustqvalueCount
hsa041426EsophagusHGINLysosome33/1383132/84656.65e-034.37e-023.47e-0233
hsa0414213EsophagusHGINLysosome33/1383132/84656.65e-034.37e-023.47e-0233
hsa0414222EsophagusESCCLysosome102/4205132/84655.11e-117.13e-103.65e-10102
hsa0414232EsophagusESCCLysosome102/4205132/84655.11e-117.13e-103.65e-10102
hsa041424LiverCirrhoticLysosome68/2530132/84651.34e-071.97e-061.21e-0668
hsa0414211LiverCirrhoticLysosome68/2530132/84651.34e-071.97e-061.21e-0668
hsa041422LiverHCCLysosome100/4020132/84652.32e-114.31e-102.40e-10100
hsa041423LiverHCCLysosome100/4020132/84652.32e-114.31e-102.40e-10100
hsa041425Oral cavityOSCCLysosome87/3704132/84651.97e-071.35e-066.86e-0787
hsa0414212Oral cavityOSCCLysosome87/3704132/84651.97e-071.35e-066.86e-0787
hsa0414221Oral cavityLPLysosome67/2418132/84655.13e-087.77e-075.01e-0767
hsa0414231Oral cavityLPLysosome67/2418132/84655.13e-087.77e-075.01e-0767
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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
GAASNVMissense_Mutationnovelc.2233N>Ap.Leu745Metp.L745MP10253protein_codingtolerated(0.22)possibly_damaging(0.785)TCGA-AN-A046-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
GAASNVMissense_Mutationnovelc.2728N>Ap.Ala910Thrp.A910TP10253protein_codingtolerated(0.77)benign(0)TCGA-BH-A0HF-01Breastbreast invasive carcinomaFemale>=65I/IIHormone TherapyarimidexSD
GAASNVMissense_Mutationnovelc.826N>Tp.Ile276Phep.I276FP10253protein_codingtolerated(0.54)benign(0.006)TCGA-BH-A18G-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
GAASNVMissense_Mutationc.1483N>Ap.Ala495Thrp.A495TP10253protein_codingtolerated(1)benign(0.014)TCGA-BH-A18G-01Breastbreast invasive carcinomaFemale>=65I/IIUnknownUnknownSD
GAASNVMissense_Mutationrs374569672c.664N>Ap.Val222Metp.V222MP10253protein_codingdeleterious(0.02)possibly_damaging(0.771)TCGA-E2-A15J-01Breastbreast invasive carcinomaFemale<65I/IIChemotherapydocetaxelSD
GAAdeletionFrame_Shift_Delnovelc.1664delNp.Thr556ProfsTer22p.T556Pfs*22P10253protein_codingTCGA-D8-A27V-01Breastbreast invasive carcinomaFemale<65I/IIHormone TherapytamoxiphenSD
GAAdeletionFrame_Shift_Delnovelc.348delGp.Leu117CysfsTer25p.L117Cfs*25P10253protein_codingTCGA-EW-A1IZ-01Breastbreast invasive carcinomaFemale<65III/IVChemotherapytaxotereSD
GAASNVMissense_Mutationrs762439362c.532N>Tp.Arg178Cysp.R178CP10253protein_codingtolerated(0.12)benign(0.247)TCGA-EK-A2PG-01Cervixcervical & endocervical cancerFemale>=65I/IIUnknownUnknownSD
GAASNVMissense_Mutationc.1961C>Tp.Ser654Leup.S654LP10253protein_codingdeleterious(0)benign(0.41)TCGA-JX-A3Q0-01Cervixcervical & endocervical cancerFemale<65III/IVUnknownUnknownSD
GAASNVMissense_Mutationc.1173G>Ap.Met391Ilep.M391IP10253protein_codingdeleterious(0.01)probably_damaging(0.925)TCGA-MU-A5YI-01Cervixcervical & endocervical cancerFemale<65I/IIUnknownUnknownPD
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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
2548GAADRUGGABLE GENOME, ENZYMECID 667285CHEMBL267160
2548GAADRUGGABLE GENOME, ENZYMETCMDC-124544CHEMBL531322
2548GAADRUGGABLE GENOME, ENZYMEISOTHYMONINISOTHYMONIN
2548GAADRUGGABLE GENOME, ENZYMELUTEOLINLUTEOLIN
2548GAADRUGGABLE GENOME, ENZYMEGNF-PF-3537CHEMBL601110
2548GAADRUGGABLE GENOME, ENZYME4-HYDROXYESTRADIOLCHEMBL1412489
2548GAADRUGGABLE GENOME, ENZYMEACRIDIN-1-YLAMINECHEMBL146525
2548GAADRUGGABLE GENOME, ENZYME4-METHYLUMBELLIFERYL ACETATECHEMBL12019
2548GAADRUGGABLE GENOME, ENZYME3-O-METHYLQUERCETIN3-O-METHYLQUERCETIN
2548GAADRUGGABLE GENOME, ENZYMEDNDI1417523CHEMBL598663
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