======= GRIK1 =======
== Gene Information ==
* **Official Symbol**: GRIK1
* **Official Name**: glutamate ionotropic receptor kainate type subunit 1
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=2897|2897]]
* **UniProt**: [[https://www.uniprot.org/uniprot/P39086|P39086]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=GRIK1&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20GRIK1|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/138245|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: N/A
* **UniProt Summary**: Ionotropic glutamate receptor. L-glutamate acts as an excitatory neurotransmitter at many synapses in the central nervous system. Binding of the excitatory neurotransmitter L- glutamate induces a conformation change, leading to the opening of the cation channel, and thereby converts the chemical signal to an electrical impulse. The receptor then desensitizes rapidly and enters a transient inactive state, characterized by the presence of bound agonist. May be involved in the transmission of light information from the retina to the hypothalamus.
|Lig chan|
|SBP bac 3|
|ANF receptor|
|Lig chan-Glu bd|
|kainate selective glutamate receptor activity|
|kainate selective glutamate receptor complex|
|glutamate receptor activity|
|ionotropic glutamate receptor signaling pathway|
|synaptic transmission, glutamatergic|
|transmitter-gated ion channel activity involved in regulation of postsynaptic membrane potential|
|glutamate receptor signaling pathway|
|regulation of synaptic transmission, glutamatergic|
|presynaptic membrane|
|regulation of postsynaptic membrane potential|
|postsynaptic membrane|
|anterograde trans-synaptic signaling|
|chemical synaptic transmission|
|regulation of membrane potential|
|trans-synaptic signaling|
|modulation of chemical synaptic transmission|
|regulation of trans-synaptic signaling|
|synaptic signaling|
|cell junction|
|ion transmembrane transport|
|central nervous system development|
|cell-cell signaling|
|transmembrane transport|
|ion transport|
|integral component of plasma membrane|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp125|GSK461364A 0.005μM R03 exp125]]|-2.19|
|[[:results:exp112|S-DABN 8μM R03 exp112]]|-2.08|
|[[:results:exp515|PU-H71 1μM R08 exp515]]|-1.86|
|[[:results:exp301|VER-155008 3.9μM R06 exp301]]|-1.85|
|[[:results:exp483|FTY720 3μM R08 exp483]]|-1.82|
|[[:results:exp270|Campthothecin 0.001μM R06 exp270]]|-1.75|
|[[:results:exp100|NFN1 1μM R03 exp100]]|-1.75|
|[[:results:exp121|Golgicide-A 2μM R03 exp121]]|-1.74|
|[[:results:exp19|Etoposide 1μM R00 exp19]]|2.01|
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**: 11800
* **Expression level (log2 read counts)**: -1.85
{{:chemogenomics:nalm6 dist.png?nolink |}}