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Ask your administrator if you think this is wrong. ======= BUB1B ======= == Gene Information == * **<color #00a2e8>Official Symbol</color>**: BUB1B * **<color #00a2e8>Official Name</color>**: BUB1 mitotic checkpoint serine/threonine kinase B * **<color #00a2e8>Aliases and Previous Symbols</color>**: N/A * **<color #00a2e8>Entrez ID</color>**: [[https://www.ncbi.nlm.nih.gov/gene/?term=701|701]] * **<color #00a2e8>UniProt</color>**: [[https://www.uniprot.org/uniprot/O60566|O60566]] * **<color #00a2e8>Interactions</color>**: [[https://thebiogrid.org/search.php?search=BUB1B&organism=9606|BioGRID]] * **<color #00a2e8>PubMed articles</color>**: [[https://www.ncbi.nlm.nih.gov/pubmed/?term=gene%20BUB1B|Open PubMed]] * **<color #00a2e8>OMIM</color>**: [[https://omim.org/entry/602860|Open OMIM]] == Function Summary == * **<color #00a2e8>Entrez Summary</color>**: This gene encodes a kinase involved in spindle checkpoint function. The protein has been localized to the kinetochore and plays a role in the inhibition of the anaphase-promoting complex/cyclosome (APC/C), delaying the onset of anaphase and ensuring proper chromosome segregation. Impaired spindle checkpoint function has been found in many forms of cancer. [provided by RefSeq, Jul 2008]. * **<color #00a2e8>UniProt Summary</color>**: N/A <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'> |Mad3 BUB1 I| </modal> <modal id='GO_terms' size='lg' title='GO Terms'> |meiotic sister chromatid cohesion, centromeric| |centromeric sister chromatid cohesion| |meiotic sister chromatid segregation| |meiotic sister chromatid cohesion| |condensed nuclear chromosome kinetochore| |meiosis II| |meiosis II cell cycle process| |condensed chromosome outer kinetochore| |anaphase-promoting complex| |mitotic spindle assembly checkpoint| |spindle checkpoint| |mitotic spindle checkpoint| |spindle assembly checkpoint| |negative regulation of mitotic metaphase/anaphase transition| |negative regulation of metaphase/anaphase transition of cell cycle| |negative regulation of mitotic sister chromatid separation| |negative regulation of chromosome separation| |negative regulation of mitotic sister chromatid segregation| |negative regulation of sister chromatid segregation| |negative regulation of chromosome segregation| |negative regulation of mitotic nuclear division| |negative regulation of nuclear division| |sister chromatid cohesion| |regulation of mitotic metaphase/anaphase transition| |regulation of metaphase/anaphase transition of cell cycle| |regulation of mitotic sister chromatid separation| |regulation of chromosome separation| |chromosome organization involved in meiotic cell cycle| |regulation of mitotic sister chromatid segregation| |regulation of sister chromatid segregation| |anaphase-promoting complex-dependent catabolic process| |kinetochore| |condensed chromosome kinetochore| |meiotic chromosome segregation| |regulation of chromosome segregation| |spindle| |negative regulation of chromosome organization| |sister chromatid segregation| |meiotic nuclear division| |mitotic cell cycle checkpoint| |microtubule organizing center| |meiotic cell cycle process| |regulation of mitotic nuclear division| |regulation of nuclear division| |cell cycle checkpoint| |negative regulation of mitotic cell cycle phase transition| |nuclear chromosome segregation| |meiotic cell cycle| |negative regulation of cell cycle phase transition| |protein kinase activity| |chromosome segregation| |nuclear division| |negative regulation of mitotic cell cycle| |organelle fission| |proteasome-mediated ubiquitin-dependent protein catabolic process| |negative regulation of cell cycle process| |proteasomal protein catabolic process| |regulation of chromosome organization| |protein serine/threonine kinase activity| |negative regulation of organelle organization| |regulation of mitotic cell cycle phase transition| |regulation of cell cycle phase transition| |cell division| |ubiquitin-dependent protein catabolic process| |modification-dependent protein catabolic process| |modification-dependent macromolecule catabolic process| |negative regulation of cell cycle| |proteolysis involved in cellular protein catabolic process| |mitotic cell cycle process| |cellular protein catabolic process| |regulation of mitotic cell cycle| |mitotic cell cycle| |protein catabolic process| |perinuclear region of cytoplasm| |negative regulation of cellular component organization| |regulation of cell cycle process| |cellular macromolecule catabolic process| |apoptotic process| |protein phosphorylation| |cell cycle process| |macromolecule catabolic process| |programmed cell death| |organonitrogen compound catabolic process| |chromosome organization| |cell death| |regulation of cell cycle| |proteolysis| |phosphorylation| |regulation of organelle organization| |cell cycle| |reproductive process| |reproduction| |ATP binding| |organic substance catabolic process| |cellular catabolic process| </modal> \\ === CRISPR Data === <button type='primary' size='small' modal='Compound_Hit'>Compound Hit</button> <button type='primary' 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:exp461|BS-181 20μM R08 exp461]]|-2.82| |[[:results:exp223|Cabazitaxel 0.001μM R05 exp223]]|-2.55| |[[:results:exp190|Vincristine 0.0005μM R04 exp190]]|-2.41| |[[:results:exp232|Epothilone-D 0.004 to 0.006μM on day4 R05 exp232]]|-2.34| |[[:results:exp231|Epothilone-B 0.0015μM R05 exp231]]|-2.33| |[[:results:exp460|BML-284 0.09μM R08 exp460]]|-2.32| |[[:results:exp184|Ixabepilone 0.004 to 0.005μM on day4 R04 exp184]]|-2.23| |[[:results:exp159|Docetaxel 0.001 to 0.002μM on day4 R04 exp159]]|-2.04| |[[:results:exp516|Pyrazinamide 100μM R08 exp516]]|-1.88| |[[:results:exp264|Arsenate 40μM R06 exp264]]|1.86| |[[:results:exp71|KU-0063794 3.8μM R02 exp71]]|1.88| |[[:results:exp343|Centrinone 0.5μM R07 exp343]]|2.26| |[[:results:exp97|BI-6727 0.0125μM R03 exp97]]|3.54| |[[:results:exp17|DABN 20μM R00 exp17]]|3.77| |[[:results:exp95|BI-2536 0.0042μM R03 exp95]]|4.4| |[[:results:exp64|Nocodazole 0.2μM R02 exp64]]|4.66| |[[:results:exp98|BI-6727 0.04μM R03 exp98]]|5.02| |[[:results:exp93|DABN racemic mixture R03 exp93]]|5.08| |[[:results:exp111|R-DABN 8μM R03 exp111]]|5.53| |[[:results:exp208|Vinblastine 0.015μM R05 exp208]]|5.61| |[[:results:exp94|Nocodazole 0.1μM R03 exp94]]|5.7| |[[:results:exp108|Vinblastine 0.2μM R03 exp108]]|5.74| |[[:results:exp24|Nocodazole 0.2μM R00 exp24]]|5.81| |[[:results:exp244|SB743921 0.001μM R05 exp244]]|5.87| |[[:results:exp256|HMS-I1 10μM R06 exp256]]|6.06| |[[:results:exp33|Rotenone 2μM R00 exp33]]|6.8| </modal> <modal id='Most_Correlated_Genes' size='lg' title='Most Correlated Genes in Chemogenomics'> ^Gene^Correlation^ |[[:human genes:m:mad1l1|MAD1L1]]|0.801| |[[:human genes:m:mad2l1|MAD2L1]]|0.799| |[[:human genes:k:kntc1|KNTC1]]|0.797| |[[:human genes:z:zw10|ZW10]]|0.783| |[[:human genes:t:trip13|TRIP13]]|0.752| |[[:human genes:r:rbm14|RBM14]]|0.72| |[[:human genes:z:zwilch|ZWILCH]]|0.698| |[[:human genes:b:bub3|BUB3]]|0.663| |[[:human genes:m:mad2l1bp|MAD2L1BP]]|0.656| |[[:human genes:c:cdc20|CDC20]]|0.491| |[[:human genes:f:fnta|FNTA]]|0.467| |[[:human genes:f:fntb|FNTB]]|0.442| |[[:human genes:c:ccnb1|CCNB1]]|0.44| |[[:human genes:p:pelo|PELO]]|0.405| </modal> <modal id='Essential_Avana' size='lg' title='Tissues where Essential in the Avana Dataset (DepMap 20Q1)'> Global Fraction of Cell Lines Where Essential: 719/739 ^Tissue^Fraction Of Cell Lines Where Essential^ |1290807.0|1/1| |909776.0|1/1| |bile duct|27/28| |blood|26/28| |bone|25/26| |breast|32/33| |central nervous system|55/56| |cervix|4/4| |colorectal|16/17| |esophagus|13/13| |fibroblast|1/1| |gastric|16/16| |kidney|20/21| |liver|20/20| |lung|74/75| |lymphocyte|16/16| |ovary|25/26| |pancreas|24/24| |peripheral nervous system|16/16| |plasma cell|14/15| |prostate|1/1| |skin|22/24| |soft tissue|8/9| |thyroid|2/2| |upper aerodigestive|22/22| |urinary tract|29/29| |uterus|5/5| </modal> == Essentiality in NALM6 == * **<color #00a2e8>Essentiality Rank</color>**: 2500 * **<color #00a2e8>Expression level (log2 read counts)</color>**: 7.79 <button type='primary' size='small' modal='Dist_expr'>Expression Distribution</button> <modal id='Dist_expr' size='lg' title='BUB1B Expression in NALM6 Cells: 7.79'> {{:chemogenomics:nalm6 dist.png?nolink |}} </modal> Last modified: 2026/01/07 22:36by 127.0.0.1