LILRB1

leukocyte immunoglobulin like receptor B1

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]

Known Variants83 total

rsidPosition (GRCh37)AllelesClassClinVar
rs1261005819:55,129,085C/Gregulatory region variant—
rs7961239219:55,134,730T/Aintron variant—
rs200431819:55,138,232C/A——
rs251447696619:55,142,981A/G—uncertain significance
rs20086149619:55,143,036C/Gsynonymous variant—
rs122896322319:55,143,046C/G—uncertain significance
rs77471584619:55,143,056G/A—likely benign
rs116039364619:55,143,076A/G—uncertain significance
rs78040801119:55,143,116A/G—uncertain significance
rs74535708219:55,143,146C/T—uncertain significance
rs20025160219:55,143,164G/A—likely benign
rs118761579119:55,143,413C/T—uncertain significance
rs251449331419:55,143,428T/A—uncertain significance
rs106168019:55,143,452C/T—benign
rs53953254519:55,143,454C/A—uncertain significance
rs76696985919:55,143,513T/G—uncertain significance
rs18789268619:55,143,550C/T—uncertain significance
rs11291685319:55,143,551G/A—uncertain significance
rs20172970519:55,143,563G/A—uncertain significance
rs20085950219:55,143,656T/C—uncertain significance
rs1042688619:55,143,839T/Adownstream gene variant—
rs206396668919:55,143,956A/G—likely benign
rs37176492919:55,144,033C/G—likely benign
rs53449169919:55,144,034G/A—uncertain significance
rs37255848219:55,144,058G/A—uncertain significance
rs20104946519:55,144,064G/A—uncertain significance
rs20015625119:55,144,070C/T—uncertain significance
rs53673745419:55,144,107G/A—uncertain significance
rs55331769819:55,144,119G/C—uncertain significance
rs75337973719:55,144,124T/C—likely benign
rs57340393119:55,144,125A/G—uncertain significance
rs118336060119:55,144,127G/A—uncertain significance
rs57596155619:55,144,140G/C—uncertain significance
rs36777006019:55,144,187G/A—uncertain significance
rs37215818119:55,144,206T/A—uncertain significance
rs57582277219:55,144,368A/G——
rs36755988019:55,144,503C/T—uncertain significance
rs77645248819:55,144,555G/T—uncertain significance
rs76520617719:55,144,559T/G—uncertain significance
rs76422141019:55,144,567A/C—likely benign
rs134903955819:55,144,656C/G—uncertain significance
rs37775017719:55,144,683C/T—uncertain significance
rs6173917619:55,144,711G/Cmissense variant—
rs55911840819:55,144,721C/T—uncertain significance
rs14854388019:55,144,767C/T—uncertain significance
rs37628483119:55,145,092C/G—uncertain significance
rs211451119:55,145,093G/Asynonymous variant—
rs77598914619:55,145,116C/T—uncertain significance
rs36817991619:55,146,103C/T—uncertain significance
rs75667717019:55,146,125T/A—uncertain significance
rs251458084519:55,146,143T/C—uncertain significance
rs131950542519:55,146,148C/A—uncertain significance
rs76668509119:55,146,182G/A—uncertain significance
rs56422316919:55,146,191G/C—uncertain significance
rs251458327719:55,146,204C/G—uncertain significance
rs37643627919:55,146,212C/T—uncertain significance
rs77013974819:55,146,575C/G—uncertain significance
rs142661201019:55,146,576A/G—uncertain significance
rs56948771319:55,146,826T/C——
rs18420769819:55,147,354A/Gintron variant—
rs55629069819:55,147,434A/Gmissense variant—
rs11342028019:55,147,509C/Amissense variant—
rs37329040619:55,147,945C/A—uncertain significance
rs74977801119:55,147,957G/A—uncertain significance
rs20203698119:55,147,960G/A—uncertain significance
rs4130874619:55,148,031T/Csynonymous variant—
rs99568054719:55,148,035C/T—uncertain significance
rs251462126019:55,148,042C/G—uncertain significance
rs75070285319:55,148,075C/T—uncertain significance
rs75425720219:55,148,077G/A—uncertain significance
rs19954134219:55,148,091G/T—uncertain significance
rs74558313019:55,148,093T/G—uncertain significance
rs4130874819:55,148,176G/Asplice region variant—
rs251462471019:55,148,186G/A—uncertain significance
rs97928642719:55,148,199C/T—uncertain significance
rs106168419:55,148,242C/Tsynonymous variant—
rs75334959019:55,148,247G/A—uncertain significance
rs1698547819:55,148,249G/Amissense variantbenign
rs75816967119:55,148,253C/G—uncertain significance
rs54623704719:55,148,265C/A—uncertain significance
rs4154821319:55,148,299C/Asynonymous variant—
rs20070219619:55,148,301G/A—uncertain significance
rs810124019:55,148,331C/T3 prime UTR variant—

Gene information from NCBI Gene. Variant classifications from ClinVar.