Basic information

Full name
leukocyte immunoglobulin like receptor B2
Ensembl
ENSG00000131042.14
Summary
This gene is a member of the leukocyte immunoglobulin-like receptor (LIR) family, which is found in a gene cluster at chromosomal region 19q13.4. The encoded protein belongs to the subfamily B class of LIR receptors which contain two or four extracellular immunoglobulin domains, a transmembrane domain, and two to four cytoplasmic immunoreceptor tyrosine-based inhibitory motifs (ITIMs). The receptor is expressed on immune cells where it binds to MHC class I molecules on antigen-presenting cells and transduces a negative signal that inhibits stimulation of an immune response. It is thought to control inflammatory responses and cytotoxicity to help focus the immune response and limit autoreactivity. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008]
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
RNA-8.6e-3-1.2e-25--1.1e-12-2.9e-19-8.5e-23--0.016-
protein4.3e-8-5.4e-17--8.2e-14-0.35-2.6e-4-0.32-

* 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
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC34567891011log2(RSEM+1)tumornormal
Protein expression
BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC15161718192021222324log2(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

BRCACCRCCCOADGBMHNSCCLSCCLUADOVPDACUCEC051015202530350-5-10-15-20-25-30-35Pan-cancer0204060801001201401601800-20-40-60-80-100-120-140-160-180proteinRNASCNVclinicalpathwaycell 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 LILRB2 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_IL6_JAK_STAT3_SIGNALING3.3e-281.7e-62.6e-6-0.961.6e-48e-72.2e-161.1e-30.160.0450.071
HALLMARK_INFLAMMATORY_RESPONSE2.8e-271.4e-62.7e-6-0.855.0e-53.1e-62.2e-167.5e-30.190.0280.074
xcell: Macrophage M11.3e-263.1e-52.5e-60.963.3e-51.4e-52.2e-160.020.0386.4e-30.32
HALLMARK_COMPLEMENT1.5e-261.4e-45.1e-80.286.3e-51.5e-52.2e-168.9e-30.290.180.067
ESTIMATE: ImmuneScore1.5e-241.9e-62.1e-60.549.6e-55.2e-72.2e-160.260.350.0950.17
HALLMARK_ALLOGRAFT_REJECTION1.3e-234.4e-72.6e-60.894.1e-42.8e-62.2e-160.0530.520.120.23
PROGENy: NFkB1.3e-227.7e-65.3e-4-0.213.4e-54.4e-42.4e-104.4e-60.380.020.013
xcell: immune score8.4e-219.7e-51.6e-60.343.5e-48.2e-72.2e-160.890.350.150.48
xcell: Macrophage1e-207.8e-43.4e-60.751.5e-41.0e-45.2e-100.0550.126.9e-30.26
PROGENy: TNFa2.4e-201.5e-44.1e-4-0.174.3e-54.5e-31.1e-83.5e-60.220.0150.02
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 LILRB2

BRCA0.420.110.07proteinmRNASCNVmethylationCCRCC0.480.16-0.10proteinmRNASCNVmethylationCOAD0.330.23-0.11proteinmRNASCNVmethylationGBM0.55-0.30-0.10proteinmRNASCNVmethylationHNSCC0.60-0.080.03proteinmRNASCNVmethylationLSCC0.610.210.15proteinmRNASCNVmethylationLUAD0.450.160.18proteinmRNASCNVmethylationOV0.590.30-0.00proteinmRNASCNVmethylationPDAC0.30-0.08-0.13proteinmRNASCNVmethylationUCEC0.330.310.14proteinmRNASCNVmethylation

* 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 LILRB2 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.