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Ask your administrator if you think this is wrong. ======= CCDC109B ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: MCUB * **<color #00a2e8>Official Name</color>**: mitochondrial calcium uniporter dominant negative subunit beta * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=55013|55013]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/Q9NWR8|Q9NWR8]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=CCDC109B&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20CCDC109B|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/620702|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: N/A * **<color #00a2e8>UniProt Summary</color>**: Negatively regulates the activity of MCU, the mitochondrial inner membrane calcium uniporter, and thereby modulates calcium uptake into the mitochondrion. Does not form functional calcium channels by itself. Mitochondrial calcium homeostasis plays key roles in cellular physiology and regulates cell bioenergetics, cytoplasmic calcium signals and activation of cell death pathways. {ECO:0000250|UniProtKB:Q810S1}. <button type='primary' size='sm' modal='Pfam_Domains'>Pfam Domains</button> <button type='primary' size='sm' modal='GO_terms'>GO Terms</button> <modal id='Pfam_Domains' size='lg' title='Pfam Domains'> |DUF607| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |uniplex complex| |calcium import into the mitochondrion| |calcium channel inhibitor activity| |intrinsic component of membrane| |mitochondrial calcium ion transmembrane transport| |calcium channel complex| |mitochondrial calcium ion homeostasis| |ion channel activity| |integral component of mitochondrial inner membrane| |calcium ion import| |cytosolic calcium ion transport| |mitochondrial transmembrane transport| |calcium ion transmembrane transport| |mitochondrial transport| |calcium ion transport| |divalent metal ion transport| |divalent inorganic cation transport| |mitochondrial inner membrane| |cellular calcium ion homeostasis| |calcium ion homeostasis| |cellular divalent inorganic cation homeostasis| |divalent inorganic cation homeostasis| |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| |cation transport| |cellular homeostasis| |ion transmembrane transport| |chemical homeostasis| |mitochondrion| |transmembrane transport| |ion transport| |homeostatic process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='default' size='small' modal='Most_Correlated_Genes'>Most Correlated Genes in Chemogenomics</button> <button type='primary' size='small' modal='Essential_Avana'>Tissues where Essential in the Avana Dataset (DepMap 20Q1)</button> <modal id='Compound_Hit' size='lg' title='Compound Hit'> ^Screen^Score^ |[[:results:exp307|Rapamycin 2μM plus Cyclosporin-A 3μM R07 exp307]]|1.8| |[[:results:exp45|Docetaxel 0.002μM R01 exp45]]|1.86| |[[:results:exp141|Nifurtimox 1μM R03 exp141]]|1.87| |[[:results:exp54|Taxol 0.002μM R01 exp54]]|1.95| |[[:results:exp40|2-Methoxyestradiol 0.2μM R01 exp40]]|2.17| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> No correlation found to any other genes in chemogenomics. </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> 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| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 5535 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 6.02 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='CCDC109B Expression in NALM6 Cells: 6.02'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1