LILRB3
| Leukocyte immunoglobulin-like receptor, subfamily B (with TM and ITIM domains), member 3 | |||||||||||
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| Identifiers | |||||||||||
| Symbols | LILRB3 ; CD85A; HL9; ILT5; LIR-3; LIR3; MGC138403 | ||||||||||
| External IDs | Template:OMIM5 Template:MGI HomoloGene: 40761 | ||||||||||
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| RNA expression pattern | |||||||||||
| File:PBB GE LILRB3 208594 x at tn.png | |||||||||||
| File:PBB GE LILRB3 210784 x at tn.png | |||||||||||
| File:PBB GE LILRB3 210225 x at tn.png | |||||||||||
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| Template:GNF Ortholog box | |||||||||||
| Species | Human | Mouse | |||||||||
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| RefSeq (protein) | n/a | n/a | |||||||||
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Leukocyte immunoglobulin-like receptor, subfamily B (with TM and ITIM domains), member 3, also known as LILRB3, is a human gene.[1]
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.[1]
See also
References
Further reading
- Kimura K, Wakamatsu A, Suzuki Y; et al. (2006). "Diversification of transcriptional modulation: large-scale identification and characterization of putative alternative promoters of human genes". Genome Res. 16 (1): 55–65. doi:10.1101/gr.4039406. PMID 16344560.
- Sloane DE, Tedla N, Awoniyi M; et al. (2004). "Leukocyte immunoglobulin-like receptors: novel innate receptors for human basophil activation and inhibition". Blood. 104 (9): 2832–9. doi:10.1182/blood-2004-01-0268. PMID 15242876.
- Tedla N, Bandeira-Melo C, Tassinari P; et al. (2003). "Activation of human eosinophils through leukocyte immunoglobulin-like receptor 7". Proc. Natl. Acad. Sci. U.S.A. 100 (3): 1174–9. doi:10.1073/pnas.0337567100. PMID 12529506.
- Strausberg RL, Feingold EA, Grouse LH; et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMID 12477932.
- Wende H, Volz A, Ziegler A (2000). "Extensive gene duplications and a large inversion characterize the human leukocyte receptor cluster". Immunogenetics. 51 (8–9): 703–13. PMID 10941842.
- Borges L, Hsu ML, Fanger N; et al. (1998). "A family of human lymphoid and myeloid Ig-like receptors, some of which bind to MHC class I molecules". J. Immunol. 159 (11): 5192–6. PMID 9548455.
- Colonna M, Navarro F, Bellón T; et al. (1997). "A common inhibitory receptor for major histocompatibility complex class I molecules on human lymphoid and myelomonocytic cells". J. Exp. Med. 186 (11): 1809–18. PMID 9382880.
- Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K; et al. (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene. 200 (1–2): 149–56. PMID 9373149.
- Arm JP, Nwankwo C, Austen KF (1997). "Molecular identification of a novel family of human Ig superfamily members that possess immunoreceptor tyrosine-based inhibition motifs and homology to the mouse gp49B1 inhibitory receptor". J. Immunol. 159 (5): 2342–9. PMID 9278324.
- Cella M, Döhring C, Samaridis J; et al. (1997). "A novel inhibitory receptor (ILT3) expressed on monocytes, macrophages, and dendritic cells involved in antigen processing". J. Exp. Med. 185 (10): 1743–51. PMID 9151699.
- Samaridis J, Colonna M (1997). "Cloning of novel immunoglobulin superfamily receptors expressed on human myeloid and lymphoid cells: structural evidence for new stimulatory and inhibitory pathways". Eur. J. Immunol. 27 (3): 660–5. PMID 9079806.
- Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene. 138 (1–2): 171–4. PMID 8125298.
External links
- LILRB3+protein,+human at the US National Library of Medicine Medical Subject Headings (MeSH)
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