Aliases for LILRA3 Gene
- Leukocyte Immunoglobulin Like Receptor A3 2 3
- LIR-4 2 3 4
- ILT6 2 3 4
- LIR4 2 3 4
- Leukocyte Immunoglobulin-Like Receptor, Subfamily A (Without TM Domain), Member 3 2 3
- Leukocyte Immunoglobulin-Like Receptor Subfamily A Member 3 3 4
- Leukocyte Immunoglobulin-Like Receptor 4 3 4
- Monocyte Inhibitory Receptor HM43/HM31 3 4
External Ids for LILRA3 Gene
Previous GeneCards Identifiers for LILRA3 Gene
This gene encodes a member of a family of immunoreceptors that are expressed predominantly in monocytes and B cells, and at lower levels in dendritic cells and natural killer cells. The encoded protein lacks the transmembrane region found in other members of this family. It acts as a soluble receptor for class I major histocompatibility complex (MHC) antigens. Alternatively spliced transcript variants encoding different isoforms have been found. This gene is located in a cluster of related genes on chromosome 19 and is polymorphic in human populations, with many individuals containing a deletion of this genomic region. [provided by RefSeq, Mar 2014]
GeneCards Summary for LILRA3 Gene
LILRA3 (Leukocyte Immunoglobulin Like Receptor A3) is a Protein Coding gene. Among its related pathways are Class I MHC mediated antigen processing and presentation and Immunoregulatory interactions between a Lymphoid and a non-Lymphoid cell. Gene Ontology (GO) annotations related to this gene include antigen binding.
UniProtKB/Swiss-Prot Summary for LILRA3 Gene
Acts as soluble receptor for class I MHC antigens. Binds both classical and non-classical HLA class I molecules but with reduced affinities compared to LILRB1 or LILRB2. Binds with high affinity to the surface of monocytes, leading to abolish LPS-induced TNF-alpha production by monocytes.