======= 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 |}}