| ID | Sequence | Length | GC content |
|---|---|---|---|
| GCAUUUCUCUUCUGUGCUCACUGCCACACGCAGCUCAGCCUGGGCGGCA… | 3301 nt | 0.5377 | |
| GCAUUUCUCUUCUGUGCUCACUGCCACACGCAGCUCAGCCUGGGCGGCA… | 2832 nt | 0.5703 | |
| GCAUUUCUCUUCUGUGCUCACUGCCACACGCAGCUCAGCCUGGGCGGCA… | 2832 nt | 0.5703 | |
| CUCAGCCUGGGCGGCACAGCCAGAUGCGAGAUGCGUCUCUGCUGAUCUG… | 2761 nt | 0.5654 | |
| ACACAUGUUCUCAGGACCUCCUGAGUGCUGAUCACUCAUAUUUGGCUCA… | 3499 nt | 0.5324 | |
| GGGAGCUGGUCACUCUGCAUUUUGGGCCCUCCUGGAGGUGUUUAGACCU… | 3647 nt | 0.5295 | |
| GGGAGCUGGUCACUCUGCAUUUUGGGCCCUCCUGGAGGUGUUUAGACCU… | 3647 nt | 0.5295 | |
| GGGAGCUGGUCACUCUGCAUUUUGGGCCCUCCUGGAGGUGUUUAGACCU… | 3650 nt | 0.5296 | |
| ACAGCUCACUUCCUCCUUUAAGAAGAGAAGAGAAAAGAGGAGAGGAGAG… | 3017 nt | 0.5575 |
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]
A study in humans analyzing sepsis patient blood samples via single-cell and bulk RNA-seq identified the LILRB1 as a hub gene significantly correlated with monocytes and down-regulated in sepsis non-survivors compared to survivors [Liu et al. DOI:10.1590/1414-431X2025e14930]. A study in human forensic autopsy cases demonstrated that RNA sequencing captured molecular signatures associated with specific causes of death, including anaphylactic shock [Nakao et al. DOI:10.1016/j.legalmed.2025.102772].