======= MDN1 ======= == Gene Information == * **Official Symbol**: MDN1 * **Official Name**: midasin AAA ATPase 1 * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=23195|23195]] * **UniProt**: [[https://www.uniprot.org/uniprot/Q9NU22|Q9NU22]] * **Interactions**: [[https://thebiogrid.org/search.php?search=MDN1&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20MDN1|Open PubMed]] * **OMIM**: [[https://omim.org/entry/618200|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Nuclear chaperone required for maturation and nuclear export of pre-60S ribosome subunits (PubMed:27814492). Functions at successive maturation steps to remove ribosomal factors at critical transition points, first driving the exit of early pre- 60S particles from the nucleolus and then driving late pre-60S particles from the nucleus (By similarity). At an early stage in 60S maturation, mediates the dissociation of the PeBoW complex (PES1-BOP1-WDR12) from early pre-60S particles, rendering them competent for export from the nucleolus to the nucleoplasm (By similarity). Subsequently recruited to the nucleoplasmic particles through interaction with SUMO-conjugated PELP1 complex (PubMed:27814492). This binding is only possible if the 5S RNP at the central protuberance has undergone the rotation to complete its maturation (By similarity). {ECO:0000250|UniProtKB:Q12019, ECO:0000269|PubMed:27814492}. |AAA 3| |AAA 5| |ribosomal large subunit assembly| |intermediate filament cytoskeleton| |ribosome assembly| |ribosomal large subunit biogenesis| |unfolded protein binding| |rRNA processing| |rRNA metabolic process| |ribonucleoprotein complex assembly| |ATPase activity| |ribonucleoprotein complex subunit organization| |ribosome biogenesis| |ncRNA processing| |ribonucleoprotein complex biogenesis| |ncRNA metabolic process| |organelle assembly| |cellular protein-containing complex assembly| |nucleolus| |RNA processing| |ATP binding| |protein-containing complex assembly| |RNA metabolic process| |protein-containing complex subunit organization| |membrane| |gene expression| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp406|Thalidomide 20μM R07 exp406]]|-2.27| |[[:results:exp27|Pimelic-diphenylamide-106 0.5μM R00 exp27]]|1.73| |[[:results:exp13|Chloramphenicol 20μM R00 exp13]]|1.74| |[[:results:exp243|S-trityl-L-cysteine 0.5μM R05 exp243]]|1.74| |[[:results:exp463|Caffeine 2600μM R08 exp463]]|1.8| |[[:results:exp486|Heregulin-B 44ng/ml R08 exp486]]|1.84| |[[:results:exp145|PNU96415E 10μM R03 exp145]]|1.91| |[[:results:exp392|PT-1 25μM R07 exp392]]|1.92| |[[:results:exp425|Beta-Estradiol 0.55μM R07 exp425]]|1.93| |[[:results:exp433|LJH685 50μM R08 exp433]]|2.04| |[[:results:exp182|IU1-47 25μM R04 exp182]]|2.07| |[[:results:exp341|BRD2 inhibitor II 20μM R07 exp341]]|2.2| |[[:results:exp405|Tenofovir 10μM R07 exp405]]|2.65| ^Gene^Correlation^ |[[:human genes:h:hgc6.3|HGC6.3]]|0.601| |[[:human genes:p:polr2j3|POLR2J3]]|0.591| |[[:human genes:t:tceb3cl2|TCEB3CL2]]|0.46| |[[:human genes:t:ticrr|TICRR]]|0.45| |[[:human genes:g:golga6l1|GOLGA6L1]]|0.446| |[[:human genes:k:krt78|KRT78]]|0.445| |[[:human genes:t:tbc1d3f|TBC1D3F]]|0.438| |[[:human genes:t:tceb3cl|TCEB3CL]]|0.437| |[[:human genes:t:tyms|TYMS]]|0.437| |[[:human genes:i:ik|IK]]|0.424| |[[:human genes:t:tceb3c|TCEB3C]]|0.42| |[[:human genes:u:utp3|UTP3]]|0.407| |[[:human genes:a:atp6v1a|ATP6V1A]]|0.405| |[[:human genes:d:dhx38|DHX38]]|0.405| Global Fraction of Cell Lines Where Essential: 708/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|1/1| |909776.0|1/1| |bile duct|27/28| |blood|27/28| |bone|26/26| |breast|30/33| |central nervous system|55/56| |cervix|4/4| |colorectal|17/17| |esophagus|13/13| |fibroblast|1/1| |gastric|15/16| |kidney|19/21| |liver|19/20| |lung|68/75| |lymphocyte|14/16| |ovary|25/26| |pancreas|24/24| |peripheral nervous system|16/16| |plasma cell|15/15| |prostate|1/1| |skin|24/24| |soft tissue|7/9| |thyroid|2/2| |upper aerodigestive|21/22| |urinary tract|28/29| |uterus|4/5| == Essentiality in NALM6 == * **Essentiality Rank**: 532 * **Expression level (log2 read counts)**: 9.36 {{:chemogenomics:nalm6 dist.png?nolink |}}