======= ETAA1 =======
== Gene Information ==
* **Official Symbol**: ETAA1
* **Official Name**: ETAA1 activator of ATR kinase
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=54465|54465]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q9NY74|Q9NY74]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=ETAA1&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20ETAA1|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/613196|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Replication stress response protein that accumulates at DNA damage sites and promotes replication fork progression and integrity (PubMed:27601467, PubMed:27723720, PubMed:27723717). Recruited to stalled replication forks via interaction with the RPA complex and directly stimulates ATR kinase activity independently of TOPBP1 (PubMed:27723720, PubMed:27723717). Probably only regulates a subset of ATR targets (PubMed:27723720, PubMed:27723717). {ECO:0000269|PubMed:27601467, ECO:0000269|PubMed:27723717, ECO:0000269|PubMed:27723720}.
No Pfam Domain information is available for this gene.
|nuclear replication fork|
|regulation of DNA damage checkpoint|
|protein serine/threonine kinase activator activity|
|replication fork processing|
|regulation of cell cycle checkpoint|
|DNA-dependent DNA replication maintenance of fidelity|
|DNA-dependent DNA replication|
|DNA replication|
|regulation of response to DNA damage stimulus|
|positive regulation of protein serine/threonine kinase activity|
|DNA repair|
|regulation of protein serine/threonine kinase activity|
|positive regulation of protein kinase activity|
|positive regulation of kinase activity|
|positive regulation of transferase activity|
|regulation of cellular response to stress|
|DNA metabolic process|
|cellular response to DNA damage stimulus|
|regulation of protein kinase activity|
|regulation of kinase activity|
|regulation of transferase activity|
|positive regulation of protein phosphorylation|
|positive regulation of phosphorylation|
|positive regulation of phosphorus metabolic process|
|positive regulation of phosphate metabolic process|
|regulation of cell cycle|
|positive regulation of protein modification process|
|positive regulation of catalytic activity|
|regulation of protein phosphorylation|
|regulation of response to stress|
|regulation of phosphorylation|
|positive regulation of cellular protein metabolic process|
|cellular response to stress|
|positive regulation of protein metabolic process|
|cellular macromolecule biosynthetic process|
|macromolecule biosynthetic process|
|positive regulation of molecular function|
|regulation of phosphate metabolic process|
|regulation of phosphorus metabolic process|
|regulation of protein modification process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp320|ABT-702 5μM plus CoCl2 18μM R07 exp320]]|-2.6|
|[[:results:exp321|ABT-702 5μM plus Deferoxamine 11μM R07 exp321]]|-2.5|
|[[:results:exp350|Deferoxamine 11μM R07 exp350]]|-2.19|
|[[:results:exp442|Ibrutinib 10μM R08 exp442]]|-1.71|
|[[:results:exp294|Nutlin-3A 1.6μM R06 exp294]]|1.86|
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**: 5095
* **Expression level (log2 read counts)**: 5.03
{{:chemogenomics:nalm6 dist.png?nolink |}}