HelmholtzZentrum munich
WCMC

Connecting genetic risk to disease endpoints through the human blood plasma proteome

ONLINE SUPPLEMENTARY INFORMATION

Ideogram
Proteome annotation
Locus annotations

Locus 41

Top associations per target

Target cis/​trans Study SNP SNP location Maj/​min allele MAF N βinv seinv Pinv fclog Plog Praw
ILT-2 cis Discovery rs2004318 19:55,138,232 C/T 0.05 996 -1.789 0.086 1.8×10-80 -2.080 6.1×10-139 1.5×10-102
ILT-2 cis Replication rs10427127 19:55,143,982 A/G 0.07 337 -1.531 0.111 1.4×10-34 -1.980 6.3×10-47 2.9×10-24

 

Regional association plots

Leukocyte immunoglobulin-like receptor subfamily B member 1 (ILT-2)

 

Boxplots and histograms for top associations

Leukocyte immunoglobulin-like receptor subfamily B member 1 (ILT-2)

inverse-normalized probe levels log2 transformed probe levels raw probe levels
Discovery study
Replication study

Leukocyte immunoglobulin-like receptor subfamily B member 1 (ILT-2)

Target (abbrv.) ILT-2
Target (full name) Leukocyte immunoglobulin-like receptor subfamily B member 1
Somalogic ID (Sequence ID) SL005190 (5090-49_2)
Entrez Gene Symbol LILRB1
UniProt ID Q8NHL6
UniProt Comment
  • Receptor for class I MHC antigens. Recognizes a broad spectrum of HLA-A, HLA-B, HLA-C and HLA-G alleles. Receptor for H301/UL18, a human cytomegalovirus class I MHC homolog. Ligand binding results in inhibitory signals and down-regulation of the immune response. Engagement of LILRB1 present on natural killer cells or T-cells by class I MHC molecules protects the target cells from lysis. Interaction with HLA-B or HLA-E leads to inhibition of the signal triggered by FCER1A and inhibits serotonin release. Inhibits FCGR1A-mediated phosphorylation of cellular proteins and mobilization of intracellular calcium ions.
Reactome
  • Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell
Pathway Studio
  • Natural Killer Cell Inhibitory Receptor Signaling

All locus annotations are based on the sentinel SNP (rs2004318) and 73 proxy variant(s) that is/are in linkage disequilibrium r2 ≥ 0.8. Linkage disequilibrium is based on data from the 1000 Genomes Project, phase 3 version 5, European population and was retrieved using SNiPA's Block Annotation feature.
Download the detailed results of SNiPA's block annotation (PDF)

Linked genes

Genes hit or close-by
Potentially regulated genes
eQTL genes
  • LILRA1 leukocyte immunoglobulin-like receptor, subfamily A (with TM domain), member 1
  • LILRA2 leukocyte immunoglobulin-like receptor, subfamily A (with TM domain), member 2
  • CTB-83J4.2
  • LILRP1 leukocyte immunoglobulin-like receptor pseudogene 1
  • LILRB5 leukocyte immunoglobulin-like receptor, subfamily B (with TM and ITIM domains), member 5
  • LILRB2 leukocyte immunoglobulin-like receptor, subfamily B (with TM and ITIM domains), member 2

 

Results from other genome-wide association studies

Trait P Study Source
Gene expression of LILRA2 in peripheral blood monocytes 1.7×10-8 20502693 (PMID) GRASP2 eQTL
Gene expression of ACTRT1 in peripheral blood monocytes 6.6×10-6 20502693 (PMID) GRASP2 eQTL
3-(4-hydroxyphenyl)lactate 3.5×10-5 24816252 (PMID) gwas.eu via SNiPA