Basic information

Full name
insulin like growth factor 2 receptor
Ensembl
ENSG00000197081.14
Summary
This gene encodes a receptor for both insulin-like growth factor 2 and mannose 6-phosphate. The binding sites for each ligand are located on different segments of the protein. This receptor has various functions, including in the intracellular trafficking of lysosomal enzymes, the activation of transforming growth factor beta, and the degradation of insulin-like growth factor 2. Mutation or loss of heterozygosity of this gene has been association with risk of hepatocellular carcinoma. The orthologous mouse gene is imprinted and shows exclusive expression from the maternal allele; however, imprinting of the human gene may be polymorphic, as only a minority of individuals showed biased expression from the maternal allele (PMID:8267611). [provided by RefSeq, Nov 2015]
Annotation
Receptor

Protein product

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
RNA0.33--5.3e-12--1.3e-130.95-0.16--0.18-
protein2.9e-44--0.341.2e-16-3.9e-232.8e-138e-98.8e-48.4e-60.16

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC789101112131415log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC23.52424.52525.52626.52727.528log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC024681012141618202224260-2-4-6-8-10-12-14-16-18-20-22-24-26Pan-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 IGF2R 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_MTORC1_SIGNALING1.7e-135.6e-55.7e-36.9e-63.7e-30.180.470.0620.0144.8e-4-0.42
HALLMARK_GLYCOLYSIS2.3e-100.024.5e-40.0567.6e-50.022-0.40.750.0026.9e-40.93
HALLMARK_UNFOLDED_PROTEIN_RESPONSE6.8e-90.0542.9e-40.190.088-0.810.0736.8e-40.181.0e-5-0.35
PROGENy: EGFR1.6e-80.0550.396.3e-41.4e-30.11-0.470.040.080.0340.094
PROGENy: Hypoxia2e-80.30.110.150.0231.6e-3-0.860.132.7e-31.8e-30.42
HALLMARK_PI3K_AKT_MTOR_SIGNALING7.6e-80.0570.620.0324.8e-5-0.960.740.0641.4e-30.001-0.81
xcell: Macrophage3.3e-70.165.7e-40.582.0e-60.240.0570.740.351.5e-5-0.007
PROGENy: PI3K6.9e-73.8e-40.640.0940.550.047-0.70.0650.0870.0220.049
xcell: Macrophage M13.0e-60.0516.5e-30.484.7e-50.380.0670.880.162.7e-3-0.051
xcell: T cell CD4+ Th11.1e-50.036-0.330.006-0.190.310.392.0e-40.272.3e-30.11
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 IGF2R

BRCA0.450.490.49proteinmRNASCNVmethylationCCRCC0.46-0.010.23-0.170.420.05proteinmRNASCNVmethylationCOAD0.260.190.27proteinmRNASCNVmethylationGBM0.77-0.210.60-0.190.46-0.23proteinmRNASCNVmethylationHNSCC0.570.070.420.040.330.09proteinmRNASCNVmethylationLSCC0.50-0.210.28-0.110.35-0.10proteinmRNASCNVmethylationLUAD0.48-0.030.22-0.120.480.12proteinmRNASCNVmethylationOV0.460.460.39proteinmRNASCNVmethylationPDAC0.25-0.120.21-0.280.64-0.07proteinmRNASCNVmethylationUCEC0.400.030.090.140.09-0.02proteinmRNASCNVmethylation

* 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 IGF2R 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.