======= TRPM1 =======
== Gene Information ==
* **Official Symbol**: TRPM1
* **Official Name**: transient receptor potential cation channel subfamily M member 1
* **Aliases and Previous Symbols**: N/A
* **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=4308|4308]]
* **UniProt**: [[https://www.uniprot.org/uniprot/Q7Z4N2|Q7Z4N2]]
* **Interactions**: [[https://thebiogrid.org/search.php?search=TRPM1&organism=9606|BioGRID]]
* **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20TRPM1|Open PubMed]]
* **OMIM**: [[https://omim.org/entry/603576|Open OMIM]]
== Function Summary ==
* **Entrez Summary**: This gene encodes a member of the transient receptor potential melastatin subfamily of transient receptor potential ion channels. The encoded protein is a calcium permeable cation channel that is expressed in melanocytes and may play a role in melanin synthesis. Specific mutations in this gene are the cause autosomal recessive complete congenital stationary night blindness-1C. The expression of this protein is inversely correlated with melanoma aggressiveness and as such it is used as a prognostic marker for melanoma metastasis. Alternate splicing results in multiple transcript variants. [provided by RefSeq, Oct 2011].
* **UniProt Summary**: Cation channel essential for the depolarizing photoresponse of retinal ON bipolar cells. It is part of the GRM6 signaling cascade. May play a role in metastasis suppression (By similarity). May act as a spontaneously active, calcium-permeable plasma membrane channel. {ECO:0000250, ECO:0000269|PubMed:11535825, ECO:0000269|PubMed:19878917, ECO:0000269|PubMed:19896109}.
|Ion trans|
|new growing cell tip|
|retinal rod cell development|
|G protein-coupled glutamate receptor signaling pathway|
|eye photoreceptor cell development|
|eye photoreceptor cell differentiation|
|glutamate receptor signaling pathway|
|photoreceptor cell development|
|calcium channel activity|
|photoreceptor cell differentiation|
|calcium ion transport into cytosol|
|cytosolic calcium ion transport|
|cellular response to light stimulus|
|eye morphogenesis|
|protein tetramerization|
|cellular response to radiation|
|calcium ion transmembrane transport|
|visual perception|
|sensory perception of light stimulus|
|calcium ion transport|
|sensory organ morphogenesis|
|positive regulation of cytosolic calcium ion concentration|
|divalent metal ion transport|
|divalent inorganic cation transport|
|response to light stimulus|
|cellular response to environmental stimulus|
|cellular response to abiotic stimulus|
|regulation of cytosolic calcium ion concentration|
|eye development|
|visual system development|
|sensory system development|
|cellular calcium ion homeostasis|
|response to radiation|
|calcium ion homeostasis|
|cellular divalent inorganic cation homeostasis|
|divalent inorganic cation homeostasis|
|protein complex oligomerization|
|sensory organ development|
|cellular metal ion homeostasis|
|inorganic cation transmembrane transport|
|cation transmembrane transport|
|metal ion homeostasis|
|cellular cation homeostasis|
|metal ion transport|
|cellular ion homeostasis|
|inorganic ion transmembrane transport|
|cation homeostasis|
|inorganic ion homeostasis|
|cellular chemical homeostasis|
|ion homeostasis|
|neuron development|
|cation transport|
|cellular homeostasis|
|ion transmembrane transport|
|animal organ morphogenesis|
|sensory perception|
|neuron differentiation|
|chemical homeostasis|
|response to abiotic stimulus|
|transmembrane transport|
|G protein-coupled receptor signaling pathway|
|ion transport|
|nervous system process|
|integral component of plasma membrane|
|generation of neurons|
|protein-containing complex assembly|
|neurogenesis|
|homeostatic process|
|cell development|
|establishment of localization in cell|
|protein-containing complex subunit organization|
|system process|
\\
=== CRISPR Data ===
^Screen^Score^
|[[:results:exp472|CI-1040 9.5μM R08 exp472]]|-1.8|
|[[:results:exp481|Ethambutol 25μM R08 exp481]]|-1.77|
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**: 7952
* **Expression level (log2 read counts)**: 0.86
{{:chemogenomics:nalm6 dist.png?nolink |}}