======= COX8A ======= == Gene Information == * **Official Symbol**: COX8A * **Official Name**: cytochrome c oxidase subunit 8A * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=1351|1351]] * **UniProt**: [[https://www.uniprot.org/uniprot/P10176|P10176]] * **Interactions**: [[https://thebiogrid.org/search.php?search=COX8A&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20COX8A|Open PubMed]] * **OMIM**: [[https://omim.org/entry/123870|Open OMIM]] == Function Summary == * **Entrez Summary**: The protein encoded by this gene is the terminal enzyme of the respiratory chain, coupling the transfer of electrons from cytochrome c to molecular oxygen, with the concomitant production of a proton electrochemical gradient across the inner mitochondrial membrane. In addition to 3 mitochondrially encoded subunits, which perform the catalytic function, the eukaryotic enzyme contains nuclear-encoded smaller subunits, ranging in number from 4 in some organisms to 10 in mammals. It has been proposed that nuclear-encoded subunits may be involved in the modulation of the catalytic function. This gene encodes one of the nuclear-encoded subunits. [provided by RefSeq, Jul 2008]. * **UniProt Summary**: This protein is one of the nuclear-coded polypeptide chains of cytochrome c oxidase, the terminal oxidase in mitochondrial electron transport. |COX8| |respiratory chain complex IV| |aerobic electron transport chain| |mitochondrial electron transport, cytochrome c to oxygen| |cytochrome-c oxidase activity| |aerobic respiration| |mitochondrial ATP synthesis coupled electron transport| |ATP synthesis coupled electron transport| |respiratory electron transport chain| |oxidative phosphorylation| |proton transmembrane transport| |cellular respiration| |electron transport chain| |ATP metabolic process| |energy derivation by oxidation of organic compounds| |mitochondrial inner membrane| |monovalent inorganic cation transport| |generation of precursor metabolites and energy| |inorganic cation transmembrane transport| |cation transmembrane transport| |inorganic ion transmembrane transport| |cation transport| |ion transmembrane transport| |oxidation-reduction process| |mitochondrion| |transmembrane transport| |phosphorylation| |ion transport| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp214|2-Deoxy-D-glucose 800μM R05 exp214]]|-2.05| |[[:results:exp210|LB-100 2μM R05 exp210]]|1.7| |[[:results:exp420|Tunicamycin 0.04 to 0.125μM on day4 R07 exp420]]|1.7| |[[:results:exp23|Nocodazole 0.02μM R00 exp23]]|1.71| |[[:results:exp419|Tunicamycin 0.04 to 0.075μM on day4 R07 exp419]]|1.77| |[[:results:exp311|2-Methoxyestradiol 0.55 to 0.75μM on day4 R07 exp311]]|1.83| |[[:results:exp418|Tunicamycin 0.04μM R07 exp418]]|1.92| |[[:results:exp312|2-Methoxyestradiol 0.55 to 1μM on day4 R07 exp312]]|1.95| |[[:results:exp25|Oligomycin-A 2μM R00 exp25]]|2.18| ^Gene^Correlation^ |[[:human genes:s:surf1|SURF1]]|0.546| |[[:human genes:c:clpx|CLPX]]|0.485| |[[:human genes:c:cox6a1|COX6A1]]|0.481| |[[:human genes:m:mrps31|MRPS31]]|0.48| |[[:human genes:v:vasn|VASN]]|0.476| |[[:human genes:h:hist1h2be|HIST1H2BE]]|0.458| |[[:human genes:c:cmya5|CMYA5]]|0.452| |[[:human genes:m:mpv17l2|MPV17L2]]|0.437| |[[:human genes:p:psmd1|PSMD1]]|0.436| |[[:human genes:x:xpnpep3|XPNPEP3]]|0.434| |[[:human genes:s:snrpa1|SNRPA1]]|0.433| |[[:human genes:p:plk4|PLK4]]|0.428| |[[:human genes:t:tceb3cl2|TCEB3CL2]]|0.419| |[[:human genes:c:c14orf93|C14orf93]]|0.419| |[[:human genes:c:cope|COPE]]|0.418| |[[:human genes:m:mt1e|MT1E]]|0.418| |[[:human genes:t:tfip11|TFIP11]]|0.415| |[[:human genes:c:cwc22|CWC22]]|0.415| |[[:human genes:n:nfyb|NFYB]]|0.412| |[[:human genes:c:ccdc64b|CCDC64B]]|0.41| |[[:human genes:p:psmd3|PSMD3]]|0.41| |[[:human genes:t:tbc1d3g|TBC1D3G]]|0.41| |[[:human genes:s:supt6h|SUPT6H]]|0.409| |[[:human genes:i:iscu|ISCU]]|0.409| |[[:human genes:c:cluh|CLUH]]|0.409| |[[:human genes:h:hist2h2bf|HIST2H2BF]]|0.409| |[[:human genes:t:tra2b|TRA2B]]|0.409| |[[:human genes:m:myo1h|MYO1H]]|0.407| |[[:human genes:k:krt78|KRT78]]|0.406| |[[:human genes:z:zfand5|ZFAND5]]|0.406| |[[:human genes:t:ticrr|TICRR]]|0.406| |[[:human genes:t:tbc1d3h|TBC1D3H]]|0.406| |[[:human genes:a:ankle2|ANKLE2]]|0.405| |[[:human genes:t:tbc1d3f|TBC1D3F]]|0.404| |[[:human genes:s:stil|STIL]]|0.403| |[[:human genes:c:cdc6|CDC6]]|0.403| |[[:human genes:f:fbxo5|FBXO5]]|0.403| |[[:human genes:c:cbwd3|CBWD3]]|0.402| |[[:human genes:h:hap1|HAP1]]|0.401| |[[:human genes:a:arcn1|ARCN1]]|0.4| |[[:human genes:c:ccdc94|CCDC94]]|0.4| 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**: 1423 * **Expression level (log2 read counts)**: 6.43 {{:chemogenomics:nalm6 dist.png?nolink |}}