======= HIST2H2AA3 =======
== Gene Information ==
* **Official Symbol**: H2AC18
* **Official Name**: H2A clustered histone 18
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=8337|8337]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q6FI13|Q6FI13]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=HIST2H2AA3&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20HIST2H2AA3|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/142720|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.
|Histone|
|nucleosome|
|nuclear chromatin|
|protein heterodimerization activity|
|chromatin organization|
|molecular function|
|chromosome organization|
|DNA binding|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp34|Rotenone 20μM R00 exp34]]|-1.82|
|[[:results:exp472|CI-1040 9.5μM R08 exp472]]|-1.79|
^Gene^Correlation^
|[[:human genes:r:rpl35|RPL35]]|0.409|
|[[:human genes:t:terf1|TERF1]]|0.404|
Global Fraction of Cell Lines Where Essential: 10/739
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|2/28|
|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|1/21|
|liver|0/20|
|lung|0/75|
|lymphocyte|0/16|
|ovary|0/26|
|pancreas|0/24|
|peripheral nervous system|0/16|
|plasma cell|1/15|
|prostate|0/1|
|skin|0/24|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|2/29|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 2528
* **Expression level (log2 read counts)**: 0.37
{{:chemogenomics:nalm6 dist.png?nolink |}}