======= SIL1 =======
== Gene Information ==
* **Official Symbol**: SIL1
* **Official Name**: SIL1 nucleotide exchange factor
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=64374|64374]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q9H173|Q9H173]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=SIL1&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20SIL1|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/608005|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a resident endoplasmic reticulum (ER), N-linked glycoprotein with an N-terminal ER targeting sequence, 2 putative N-glycosylation sites, and a C-terminal ER retention signal. This protein functions as a nucleotide exchange factor for another unfolded protein response protein. Mutations in this gene have been associated with Marinesco-Sjogren syndrome. Alternate transcriptional splice variants have been characterized. [provided by RefSeq, Jul 2008].
* **UniProt Summary**: Required for protein translocation and folding in the endoplasmic reticulum (ER). Functions as a nucleotide exchange factor for the ER lumenal chaperone HSPA5. {ECO:0000269|PubMed:12356756}.
No Pfam Domain information is available for this gene.
|adenyl-nucleotide exchange factor activity|
|unfolded protein binding|
|protein folding|
|endoplasmic reticulum lumen|
|intracellular protein transport|
|endoplasmic reticulum|
|protein transport|
|intracellular transport|
|peptide transport|
|amide transport|
|cellular protein localization|
|cellular macromolecule localization|
|extracellular space|
|establishment of protein localization|
|establishment of localization in cell|
|nitrogen compound transport|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp159|Docetaxel 0.001 to 0.002μM on day4 R04 exp159]]|-2.09|
|[[:results:exp244|SB743921 0.001μM R05 exp244]]|-1.8|
|[[:results:exp452|Azithromycin 100μM R08 exp452]]|-1.71|
No correlation found to any other genes in chemogenomics.
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**: 7211
* **Expression level (log2 read counts)**: 4.25
{{:chemogenomics:nalm6 dist.png?nolink |}}