Basic information

Full name
alpha glucosidase
Ensembl
ENSG00000171298.13
Summary
This gene encodes lysosomal alpha-glucosidase, which is essential for the degradation of glycogen to glucose in lysosomes. The encoded preproprotein is proteolytically processed to generate multiple intermediate forms and the mature form of the enzyme. Defects in this gene are the cause of glycogen storage disease II, also known as Pompe's disease, which is an autosomal recessive disorder with a broad clinical spectrum. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jan 2016]
Annotation
Druggable target (Tier T2)

Protein product

  • ENST00000302262.8 Primary ENSP00000305692.3 (0 phosphosite)
  • ENST00000390015.7
Phosphosites on the primary protein product
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Tumor and normal comparison

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Signed p-values
Data type
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
RNA0.08-2.4e-3--2.8e-6-0.0280.27--7.1e-3-
protein-0.028-0.1-5.2e-7-0.33-5.3e-8-0.310.0090.59-0.6

* P-values are from Wilcoxon rank sum test and can be clicked to show the box plots. Positive values mean higher abundance in tumor. BRCA and GBM do not have normal samples.

mRNA expression at gene level
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC67891011121314log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC2323.52424.52525.52626.52727.52828.52929.530log2(MS1 intensity)tumornormal

* Mild outlier: filled circle; Extreme outlier: empty circle.

Phenotype and mutation association

Manhattan plot summarizing associations of phenotypes and mutations across all cohorts and omics data types

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC0246810121416180-2-4-6-8-10-12-14-16-18Pan-cancer02468101214161820222426280-2-4-6-8-10-12-14-16-18-20-22-24-26-28proteinRNASCNVclinicalpathwaycell typegenomicmutation-log10 of P-value

* Data points of significant associations above and below the dotted lines can be hovered to show the phenotype.

Associations of the protein abundance of GAA with phenotypes and mutations

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Signed p-values
Phenotype
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
HALLMARK_MYOGENESIS1.4e-120.0140.810.0461.8e-40.615.6e-38.0e-40.334.8e-50.023
cibersort: Macrophage M24.5e-110.177.3e-50.320.0150.0350.10.120.0223.2e-30.12
KINASE-PSP_PKACA/PRKACA1.9e-100.017-0.584.3e-77.9e-50.310.114.1e-3-0.590.0110.069
HALLMARK_COAGULATION3.3e-100.18.4e-50.0881.9e-70.580.0340.180.110.470.29
HALLMARK_EPITHELIAL_MESENCHYMAL_TRANSITION1.2e-90.190.160.0196.7e-50.0250.0870.180.338.4e-30.21
xcell: Macrophage M28.5e-90.080.0320.0622.9e-90.370.0380.130.340.072-0.46
ESTIMATE: StromalScore3.4e-80.21-0.490.0116.7e-70.210.080.0770.260.0030.58
HALLMARK_UV_RESPONSE_DN3.7e-80.041-0.360.371.5e-34.3e-40.0447.6e-30.660.0220.2
KINASE-PSP_PRKD13.8e-8---1.9e-5---0.391.1e-5-
HALLMARK_APICAL_JUNCTION7.5e-80.40.330.224.8e-30.940.0137.1e-40.340.0150.07
Showing 1 to 10 of 256 rows

* P-values could be from test for Spearman correlation, Wilcoxon rank sum test, Jonckheere-Terpstra trend test or Cox regression depending on the data type. P-values for individual cohorts can be clicked to show the data plots. The matrix icons in each row can be clicked to show a heatmap summary of associations across all cohorts and omics. The rows in the table can be expanded to show results from other omics.

Cis-association

Associations between omics data of GAA

BRCA0.550.170.39proteinmRNASCNVmethylationCCRCC0.64-0.050.21-0.220.19-0.05proteinmRNASCNVmethylationCOAD0.31-0.150.14proteinmRNASCNVmethylationGBM0.630.050.180.120.07-0.06proteinmRNASCNVmethylationHNSCC0.70-0.010.310.030.320.05proteinmRNASCNVmethylationLSCC0.72-0.100.29-0.110.31-0.06proteinmRNASCNVmethylationLUAD0.38-0.010.23-0.080.43-0.11proteinmRNASCNVmethylationOV0.540.290.03proteinmRNASCNVmethylationPDAC0.500.030.110.020.280.23proteinmRNASCNVmethylationUCEC0.69-0.060.04-0.050.16-0.01proteinmRNASCNVmethylation

* The numbers are Spearman correlation coefficients and can be clicked to show the scatter plots. The color and size of the circles correlate with the coefficients.

Trans-association

Associations of the protein abundance of GAA and the protein abundance of other genes

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Signed p-values
Gene
Meta P
BRCA
CCRCC
COAD
GBM
HNSCC
LSCC
LUAD
OV
PDAC
UCEC
No matching records found

* P-values are from test for Spearman correlation. P-values for individual cohorts can be clicked to show the data plots. The matrix icons in each row can be clicked to show a heatmap summary of associations across all cohorts and omics. The rows in the table can be expanded to show results from other omics.

Gene set enrichment analysis

Submit genes and the common logarithm of the p-values of their association with to WebGestalt.