======= TCEA3 =======
== Gene Information ==
* **Official Symbol**: TCEA3
* **Official Name**: transcription elongation factor A3
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=6920|6920]]
* **UniProt**: [[https://www.uniprot.org/uniprot/O75764|O75764]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=TCEA3&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TCEA3|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/604128|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Necessary for efficient RNA polymerase II transcription elongation past template-encoded arresting sites. The arresting sites in DNA have the property of trapping a certain fraction of elongating RNA polymerases that pass through, resulting in locked ternary complexes. Cleavage of the nascent transcript by S-II allows the resumption of elongation from the new 3'-terminus.
|TFIIS M|
|TFIIS C|
|Med26|
|transcription, DNA-templated|
|nucleic acid-templated transcription|
|RNA biosynthetic process|
|zinc ion binding|
|nucleobase-containing compound biosynthetic process|
|heterocycle biosynthetic process|
|aromatic compound biosynthetic process|
|organic cyclic compound biosynthetic process|
|DNA binding|
|cellular nitrogen compound biosynthetic process|
|RNA metabolic process|
|cellular macromolecule biosynthetic process|
|macromolecule biosynthetic process|
|gene expression|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp301|VER-155008 3.9μM R06 exp301]]|1.87|
^Gene^Correlation^
|[[:human genes:h:hars|HARS]]|0.558|
Global Fraction of Cell Lines Where Essential: 0/739
^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|0/16|
|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**: 6112
* **Expression level (log2 read counts)**: 0.86
{{:chemogenomics:nalm6 dist.png?nolink |}}