Basic information

Full name
lysophosphatidic acid receptor 2
Ensembl
ENSG00000064547.14
Summary
This gene encodes a member of family I of the G protein-coupled receptors, as well as the EDG family of proteins. This protein functions as a lysophosphatidic acid (LPA) receptor and contributes to Ca2+ mobilization, a critical cellular response to LPA in cells, through association with Gi and Gq proteins. An alternative splice variant has been described but its full length sequence has not been determined. [provided by RefSeq, Jul 2008]
Annotation
Druggable target (Tier T4) 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
RNA9e-47-1.6e-14--4e-92.1e-216.4e-16-0.33-
protein6e-11----0.641.5e-18----

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC55.566.577.588.599.51010.51111.512log2(RSEM+1)tumornormal
Protein expression
BRCAHNSCCLSCCLUADOVPDACUCEC12131415161718192021log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC01234567891011120-1-2-3-4-5-6-7-8-9-10-11-12Pan-cancer0123456789101112130-1-2-3-4-5-6-7-8-9-10-11-12-13proteinRNASCNVclinicalpathwaycell 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 LPAR2 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_MYC_TARGETS_V28.3e-50.017---0.0322.4e-3-0.89-0.27
chromosomal instability3.3e-40.064---0.141.8e-4-0.59-0.69
HALLMARK_DNA_REPAIR7.1e-40.043---0.450.006-0.77-0.081
SBS4 (smoking)9.2e-4----0.0340.01----
HALLMARK_MYC_TARGETS_V11.1e-30.053---0.0341.7e-3--0.51-0.45
Tumor Purity (WGS)2.8e-3----0.255.6e-5----1
HALLMARK_UNFOLDED_PROTEIN_RESPONSE3.6e-30.29---0.0260.38-0.2-0.29
KINASE-PSP_ERK2/MAPK15.9e-30.2---0.452.6e-3--0.5-0.077
xcell: T cell CD4+ Th10.010.022---0.312.6e-3--0.64--0.91
SBS1 (clock-like)0.0140.76---0.035.7e-3-0.76--0.97
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 LPAR2

BRCA0.330.060.14proteinmRNASCNVmethylationCCRCC-0.100.17-0.12proteinmRNASCNVmethylationCOAD0.24proteinmRNASCNVmethylationGBM-0.040.12-0.10proteinmRNASCNVmethylationHNSCC0.26-0.060.25-0.120.480.05proteinmRNASCNVmethylationLSCC0.64-0.090.25-0.090.55-0.26proteinmRNASCNVmethylationLUAD-0.170.58-0.06proteinmRNASCNVmethylationOV0.060.130.49proteinmRNASCNVmethylationPDAC-0.120.38-0.31proteinmRNASCNVmethylationUCEC0.34-0.150.08-0.020.22-0.06proteinmRNASCNVmethylation

* 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 LPAR2 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.