======= LILRA4 =======
== Gene Information ==
* **Official Symbol**: LILRA4
* **Official Name**: leukocyte immunoglobulin like receptor A4
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=23547|23547]]
* **UniProt**: [[https://www.uniprot.org/uniprot/P59901|P59901]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=LILRA4&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20LILRA4|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/607517|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Functions coreceptor to limit the innate immune responses to viral infections; signaling occurs via FCER1G (PubMed:16735691, PubMed:19564354). Down-regulates the production of IFNA1, IFNA2, IFNA4, IFNB1 and TNF by plasmacytoid dendritic cells that have been exposed to influenza virus or cytidine- phosphate-guanosine (CpG) dinucleotides, indicating it functions as negative regulator of TLR7 and TLR9 signaling cascades (PubMed:16735691, PubMed:19564354, PubMed:24586760). Down- regulates interferon production in response to interaction with BST2 on HIV-1 infected cells (PubMed:26172439). Activates a signaling cascade in complex with FCER1G that results in phosphorylation of Src family and Syk kinases and thereby triggers mobilization of intracellular Ca(2+) (PubMed:16735691, PubMed:19564354). Does not interfere with the differentiation of plasmacytoid dendritic cells into antigen-presenting cells (PubMed:24586760). {ECO:0000269|PubMed:16735691, ECO:0000269|PubMed:19564354, ECO:0000269|PubMed:24586760, ECO:0000269|PubMed:26172439}.
No Pfam Domain information is available for this gene.
|negative regulation of toll-like receptor 7 signaling pathway|
|regulation of toll-like receptor 7 signaling pathway|
|Fc-epsilon receptor I complex|
|negative regulation of toll-like receptor 9 signaling pathway|
|negative regulation of interferon-alpha production|
|regulation of toll-like receptor 9 signaling pathway|
|regulation of interferon-alpha production|
|coreceptor activity|
|negative regulation of toll-like receptor signaling pathway|
|negative regulation of type I interferon production|
|negative regulation of tumor necrosis factor production|
|negative regulation of tumor necrosis factor superfamily cytokine production|
|regulation of toll-like receptor signaling pathway|
|regulation of type I interferon production|
|regulation of tumor necrosis factor production|
|regulation of tumor necrosis factor superfamily cytokine production|
|Fc-epsilon receptor signaling pathway|
|Fc receptor signaling pathway|
|negative regulation of cytokine production|
|signaling receptor binding|
|negative regulation of immune system process|
|regulation of innate immune response|
|immune response-regulating cell surface receptor signaling pathway|
|regulation of response to biotic stimulus|
|immune response-regulating signaling pathway|
|regulation of cytokine production|
|regulation of defense response|
|innate immune response|
|regulation of multi-organism process|
|defense response to other organism|
|regulation of response to external stimulus|
|regulation of immune response|
|negative regulation of multicellular organismal process|
|negative regulation of signal transduction|
|response to other organism|
|response to external biotic stimulus|
|response to biotic stimulus|
|defense response|
|negative regulation of cell communication|
|negative regulation of signaling|
|integral component of plasma membrane|
|regulation of response to stress|
|negative regulation of response to stimulus|
|regulation of immune system process|
|immune response|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp131|L-74142 5μM R03 exp131]]|-1.79|
|[[:results:exp41|BI-2536 0.001μM R01 exp41]]|1.94|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 1/739
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/28|
|bone|0/26|
|breast|0/33|
|central nervous system|0/56|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/13|
|fibroblast|0/1|
|gastric|0/16|
|kidney|0/21|
|liver|0/20|
|lung|0/75|
|lymphocyte|0/16|
|ovary|0/26|
|pancreas|0/24|
|peripheral nervous system|1/16|
|plasma cell|0/15|
|prostate|0/1|
|skin|0/24|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/29|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 14012
* **Expression level (log2 read counts)**: 1.83
{{:chemogenomics:nalm6 dist.png?nolink |}}