======= JTB ======= == Gene Information == * **Official Symbol**: JTB * **Official Name**: jumping translocation breakpoint * **Aliases and Previous Symbols**: N/A * **Entrez ID**: [[https://www.ncbi.nlm.nih.gov/gene/?term=10899|10899]] * **UniProt**: [[https://www.uniprot.org/uniprot/O76095|O76095]] * **Interactions**: [[https://thebiogrid.org/search.php?search=JTB&organism=9606|BioGRID]] * **PubMed articles**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20JTB|Open PubMed]] * **OMIM**: [[https://omim.org/entry/604671|Open OMIM]] == Function Summary == * **Entrez Summary**: N/A * **UniProt Summary**: Required for normal cytokinesis during mitosis. Plays a role in the regulation of cell proliferation. May be a component of the chromosomal passenger complex (CPC), a complex that acts as a key regulator of mitosis. The CPC complex has essential functions at the centromere in ensuring correct chromosome alignment and segregation and is required for chromatin-induced microtubule stabilization and spindle assembly. Increases AURKB activity. Inhibits apoptosis induced by TGFB1 (By similarity). Overexpression induces swelling of mitochondria and reduces mitochondrial membrane potential (By similarity). {ECO:0000250, ECO:0000269|PubMed:21225229}. |JTB| |mitotic cytokinesis| |cytoskeleton-dependent cytokinesis| |cytokinesis| |spindle| |midbody| |protein kinase binding| |centrosome| |cell division| |positive regulation of protein kinase activity| |positive regulation of kinase activity| |mitotic cell cycle process| |positive regulation of transferase activity| |mitotic cell cycle| |regulation of protein kinase activity| |regulation of kinase activity| |apoptotic process| |regulation of transferase activity| |cell cycle process| |positive regulation of protein phosphorylation| |programmed cell death| |positive regulation of phosphorylation| |cell death| |positive regulation of phosphate metabolic process| |positive regulation of phosphorus metabolic process| |positive regulation of protein modification process| |mitochondrion| |cell cycle| |integral component of plasma membrane| |positive regulation of catalytic activity| |regulation of protein phosphorylation| |regulation of phosphorylation| |positive regulation of cellular protein metabolic process| |positive regulation of protein metabolic process| |positive regulation of molecular function| |regulation of phosphate metabolic process| |regulation of phosphorus metabolic process| |regulation of protein modification process| |membrane| \\ === CRISPR Data === ^Screen^Score^ |[[:results:exp434|Vemurafenib 6.6μM R08 exp434]]|-2.7| |[[:results:exp90|WYE-354 6μM R02 exp90]]|-2.59| |[[:results:exp466|Cannabidiol 20μM R08 exp466]]|-2.55| |[[:results:exp465|Cannabidiol 13μM R08 exp465]]|-2.52| |[[:results:exp530|Thioridazine 5μM R08 exp530]]|-2.46| |[[:results:exp68|Clomiphene 4.4μM R02 exp68]]|-2.33| |[[:results:exp38|Wortmannin 5μM R00 exp38]]|-2.28| |[[:results:exp227|Cryptotanshinone 12μM R05 exp227]]|-2.25| |[[:results:exp461|BS-181 20μM R08 exp461]]|-2.24| |[[:results:exp473|Cincreasin 100μM R08 exp473]]|-2.17| |[[:results:exp507|Monensin 0.3μM R08 exp507]]|-2.11| |[[:results:exp435|JQ1 0.8μM R08 exp435]]|-2.05| |[[:results:exp454|Bafilomycin-A1 0.009μM R08 exp454]]|-2.04| |[[:results:exp89|Vemurafenib 6.6μM R02 exp89]]|-2.04| |[[:results:exp508|NN-Dimethylsphingosine 2.5μM R08 exp508]]|-2.03| |[[:results:exp504|MK2206 4μM R08 exp504]]|-1.96| |[[:results:exp463|Caffeine 2600μM R08 exp463]]|-1.89| |[[:results:exp476|Dihydrosphingosine 8μM R08 exp476]]|-1.88| |[[:results:exp131|L-74142 5μM R03 exp131]]|-1.83| |[[:results:exp510|Nicotine 3000μM R08 exp510]]|-1.82| |[[:results:exp445|∆-9-Tetrahydrocannabinol 30μM R08 exp445]]|-1.81| |[[:results:exp453|B02 10μM R08 exp453]]|-1.73| ^Gene^Correlation^ |[[:human genes:g:gpr107|GPR107]]|0.653| |[[:human genes:a:arl1|ARL1]]|0.606| |[[:human genes:z:zfat|ZFAT]]|0.548| |[[:human genes:a:arfrp1|ARFRP1]]|0.451| |[[:human genes:t:tbc1d23|TBC1D23]]|0.435| |[[:human genes:c:cog5|COG5]]|0.427| |[[:human genes:s:slc5a3|SLC5A3]]|0.422| |[[:human genes:t:tssc1|TSSC1]]|0.414| |[[:human genes:m:mbtps1|MBTPS1]]|0.405| Global Fraction of Cell Lines Where Essential: 4/726 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|0/1| |909776.0|0/1| |bile duct|0/28| |blood|1/28| |bone|0/25| |breast|0/33| |central nervous system|1/56| |cervix|0/4| |colorectal|0/17| |esophagus|0/13| |fibroblast|0/1| |gastric|0/15| |kidney|0/21| |liver|0/20| |lung|0/75| |lymphocyte|1/14| |ovary|0/26| |pancreas|0/24| |peripheral nervous system|0/16| |plasma cell|0/15| |prostate|0/1| |skin|0/24| |soft tissue|0/7| |thyroid|0/2| |upper aerodigestive|0/22| |urinary tract|0/29| |uterus|0/5| == Essentiality in NALM6 == * **Essentiality Rank**: 2531 * **Expression level (log2 read counts)**: 6.39 {{:chemogenomics:nalm6 dist.png?nolink |}}