======= GPRASP1 =======
== Gene Information ==
* **Official Symbol**: GPRASP1
* **Official Name**: G protein-coupled receptor associated sorting protein 1
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=9737|9737]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q5JY77|Q5JY77]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=GPRASP1&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20GPRASP1|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/300417|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a member of the GPRASP (G protein-coupled receptor associated sorting protein) family. The protein may modulate lysosomal sorting and functional down-regulation of a variety of G-protein coupled receptors. It targets receptors for degradation in lysosomes. The receptors interacting with this sorting protein include D2 dopamine receptor (DRD2), delta opioid receptor (OPRD1), beta-2 adrenergic receptor (ADRB2), D4 dopamine receptor (DRD4) and cannabinoid 1 receptor (CB1R). Multiple alternatively spliced transcript variants encoding the same protein have been identified. [provided by RefSeq, May 2010].
* **UniProt Summary**: Modulates lysosomal sorting and functional down- regulation of a variety of G-protein coupled receptors. Targets receptors for degradation in lysosomes via its interaction with BECN2. {ECO:0000269|PubMed:12142540, ECO:0000269|PubMed:15452121, ECO:0000269|PubMed:23954414}.
|DUF634|
|G protein-coupled receptor catabolic process|
|receptor catabolic process|
|negative regulation of G protein-coupled receptor signaling pathway|
|endosome to lysosome transport|
|receptor metabolic process|
|lysosomal transport|
|vacuolar transport|
|regulation of G protein-coupled receptor signaling pathway|
|macromolecule catabolic process|
|negative regulation of signal transduction|
|negative regulation of cell communication|
|negative regulation of signaling|
|intracellular transport|
|negative regulation of response to stimulus|
|organic substance catabolic process|
|cellular catabolic process|
|establishment of localization in cell|
|vesicle-mediated transport|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp292|Menadione 5μM R06 exp292]]|2.06|
No correlation found to any other genes in chemogenomics.
Global Fraction of Cell Lines Where Essential: 0/694
^Tissue^Fraction Of Cell Lines Where Essential^
|1290807.0|0/1|
|909776.0|0/1|
|bile duct|0/28|
|blood|0/26|
|bone|0/26|
|breast|0/30|
|central nervous system|0/49|
|cervix|0/4|
|colorectal|0/17|
|esophagus|0/11|
|fibroblast|0/1|
|gastric|0/14|
|kidney|0/18|
|liver|0/19|
|lung|0/72|
|lymphocyte|0/16|
|ovary|0/25|
|pancreas|0/22|
|peripheral nervous system|0/15|
|plasma cell|0/12|
|prostate|0/1|
|skin|0/20|
|soft tissue|0/9|
|thyroid|0/2|
|upper aerodigestive|0/22|
|urinary tract|0/28|
|uterus|0/5|
== Essentiality in NALM6 ==
* **Essentiality Rank**: 14923
* **Expression level (log2 read counts)**: 1.89
{{:chemogenomics:nalm6 dist.png?nolink |}}