======= POLR3E =======
== Gene Information ==
* **Official Symbol**: POLR3E
* **Official Name**: RNA polymerase III subunit E
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55718|55718]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q9NVU0|Q9NVU0]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=POLR3E&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20POLR3E|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/617815|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Specific peripheric component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Essential for efficient transcription from both the type 2 VAI and type 3 U6 RNA polymerase III promoters. Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway (By similarity). {ECO:0000250, ECO:0000269|PubMed:19609254, ECO:0000269|PubMed:19631370}.
|Sin N|
|RNA polymerase III activity|
|RNA polymerase III complex|
|transcription by RNA polymerase III|
|positive regulation of type I interferon production|
|regulation of type I interferon production|
|defense response to virus|
|response to virus|
|positive regulation of cytokine production|
|transcription, DNA-templated|
|nucleic acid-templated transcription|
|RNA biosynthetic process|
|regulation of cytokine production|
|innate immune response|
|defense response to other organism|
|immune effector process|
|nucleobase-containing compound biosynthetic process|
|heterocycle biosynthetic process|
|aromatic compound biosynthetic process|
|response to other organism|
|organic cyclic compound biosynthetic process|
|response to external biotic stimulus|
|response to biotic stimulus|
|defense response|
|cellular nitrogen compound biosynthetic process|
|RNA metabolic process|
|cellular macromolecule biosynthetic process|
|positive regulation of multicellular organismal process|
|macromolecule biosynthetic process|
|immune response|
|gene expression|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp115|A-366 10μM R03 exp115]]|-1.89|
|[[:results:exp3|Actinomycin-D 0.001μM R00 exp3]]|1.81|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 220/726
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|1/1|
|909776.0|0/1|
|bile duct|6/28|
|blood|9/28|
|bone|9/25|
|breast|7/33|
|central nervous system|15/56|
|cervix|2/4|
|colorectal|6/17|
|esophagus|4/13|
|fibroblast|0/1|
|gastric|6/15|
|kidney|4/21|
|liver|4/20|
|lung|17/75|
|lymphocyte|3/14|
|ovary|12/26|
|pancreas|3/24|
|peripheral nervous system|2/16|
|plasma cell|3/15|
|prostate|1/1|
|skin|7/24|
|soft tissue|1/7|
|thyroid|1/2|
|upper aerodigestive|7/22|
|urinary tract|10/29|
|uterus|2/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 410
* **Expression level (log2 read counts)**: 6.52
{{:chemogenomics:nalm6 dist.png?nolink |}}