======= MICU1 ======= == Gene Information == * **Official Symbol**: MICU1 * **Official Name**: mitochondrial calcium uptake 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=10367|10367]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q9BPX6|Q9BPX6]] * **Interactions**: [[https://thebiogrid.org/search.php?search=MICU1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MICU1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/605084|Open OMIM]] == Function Summary == * **Entrez Summary**: This gene encodes an essential regulator of mitochondrial Ca2+ uptake under basal conditions. The encoded protein interacts with the mitochondrial calcium uniporter, a mitochondrial inner membrane Ca2+ channel, and is essential in preventing mitochondrial Ca2+ overload, which can cause excessive production of reactive oxygen species and cell stress. Alternatively spliced transcript variants encoding different isoforms have been described. [provided by RefSeq, Mar 2013]. * **UniProt Summary**: N/A No Pfam Domain information is available for this gene. |regulation of response to salt stress| |regulation of cellular hyperosmotic salinity response| |uniplex complex| |integral component of mitochondrial membrane| |calcium import into the mitochondrion| |regulation of cellular response to osmotic stress| |positive regulation of mitochondrial calcium ion concentration| |regulation of response to osmotic stress| |mitochondrial calcium ion transmembrane transport| |calcium channel complex| |mitochondrial calcium ion homeostasis| |calcium ion import| |mitochondrial intermembrane space| |intracellular| |cytosolic calcium ion transport| |mitochondrial transmembrane transport| |calcium ion transmembrane transport| |mitochondrial transport| |calcium ion transport| |divalent metal ion transport| |divalent inorganic cation transport| |protein homooligomerization| |mitochondrial inner membrane| |cellular calcium ion homeostasis| |calcium ion homeostasis| |cellular divalent inorganic cation homeostasis| |protein heterodimerization activity| |divalent inorganic cation homeostasis| |protein complex oligomerization| |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| |calcium ion binding| |regulation of cellular response to stress| |cellular chemical homeostasis| |ion homeostasis| |cation transport| |cellular homeostasis| |ion transmembrane transport| |identical protein binding| |chemical homeostasis| |mitochondrion| |transmembrane transport| |defense response| |ion transport| |regulation of response to stress| |protein-containing complex assembly| |homeostatic process| |protein-containing complex subunit organization| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp242|Radicicol 0.16μM R05 exp242]]|1.74| |[[:results:exp229|Dimethyloxaloylglycine 100μM R05 exp229]]|1.77| |[[:results:exp468|CB-5083 0.4μM R08 exp468]]|1.99| |[[:results:exp261|ABT-702 5μM R06 exp261]]|2.1| |[[:results:exp238|Parthenolide 2.5μM R05 exp238]]|2.12| |[[:results:exp342|Calcium Ionophore 0.4μM R07 exp342]]|3.77| ^Gene^Correlation^ |[[:human genes:r:rrm1|RRM1]]|0.468| |[[:human genes:h:hars|HARS]]|0.413| 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**: 1219 * **Expression level (log2 read counts)**: 5.11 {{:chemogenomics:nalm6 dist.png?nolink |}}