======= COPRS =======
== Gene Information ==
* **Official Symbol**: COPRS
* **Official Name**: coordinator of PRMT5 and differentiation stimulator
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55352|55352]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q9NQ92|Q9NQ92]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=COPRS&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20COPRS|Open PubMed]]
* **OMIM**: N/A
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Histone-binding protein required for histone H4 methyltransferase activity of PRMT5. Specifically required for histone H4 'Arg-3' methylation mediated by PRMT5, but not histone H3 'Arg-8' methylation, suggesting that it modulates the substrate specificity of PRMT5. Specifically interacts with the N-terminus of histone H4 but not with histone H3, suggesting that it acts by promoting the association between histone H4 and PRMT5. Involved in CCNE1 promoter repression. Plays a role in muscle cell differentiation by modulating the recruitment of PRMT5 to the promoter of genes involved in the coordination between cell cycle exit and muscle differentiation (By similarity). {ECO:0000250, ECO:0000269|PubMed:18404153}.
No Pfam Domain information is available for this gene.
|histone H4-R3 methylation|
|histone arginine methylation|
|peptidyl-arginine methylation|
|peptidyl-arginine modification|
|histone methylation|
|histone binding|
|protein alkylation|
|protein methylation|
|macromolecule methylation|
|muscle organ development|
|methylation|
|histone modification|
|covalent chromatin modification|
|muscle structure development|
|chromatin organization|
|peptidyl-amino acid modification|
|chromosome organization|
\\
=== CRISPR Data ===
No hits were found.
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 0/726
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/28|
|bone|0/25|
|breast|0/33|
|central nervous system|0/56|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/13|
|fibroblast|0/1|
|gastric|0/15|
|kidney|0/21|
|liver|0/20|
|lung|0/75|
|lymphocyte|0/14|
|ovary|0/26|
|pancreas|0/24|
|peripheral nervous system|0/16|
|plasma cell|0/15|
|prostate|0/1|
|skin|0/24|
|soft tissue|0/7|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/29|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 10897
* **Expression level (log2 read counts)**: 4.33
{{:chemogenomics:nalm6 dist.png?nolink |}}