BUB1B
Summary: 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].
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Name | OMIM ID | Ensembl ID | HGNC ID | PHARMGKB ID | Map Location |
---|---|---|---|---|---|
OMIM IDMIM:602860 Ensembl IDEnsembl:ENSG00000156970 HGNC IDHGNC:HGNC:1149 PHARMGKB IDPA82 Map Location15q15.1 |
GO terms in BUB1B
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Term Type | Evidence Type | GO Term ID | GO Des. |
---|---|---|---|
CC | IDA | GO:0000776 | kinetochore |
CC | IDA | GO:0000776 | kinetochore |
CC | NAS | GO:0000776 | kinetochore |
CC | TAS | GO:0000776 | kinetochore |
CC | IDA | GO:0000777 | condensed chromosome kinetochore |
CC | IBA | GO:0000778 | condensed nuclear chromosome kinetochore |
Gene expression in normal tissue: BUB1B
Gene-model tissue-cancer distribution: Bubble Plot
Gene-drug pathway distribution
Pathways in BUB1B
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Database | Pathway ID | Pathway Des. |
---|---|---|
wikipathways | WP179 | Cell Cycle |
wikipathways | WP4240 | Regulation of sister chromatid separation at the metaphase-anaphase transition |
kegg | hsa04110 | Cell cycle - Homo sapiens (human) |
kegg | hsa05166 | HTLV-I infection - Homo sapiens (human) |
pid | plk1_pathway | PLK1 signaling events |
reactome | R-HSA-141405 | Inhibition of the proteolytic activity of APC/C required for the onset of anaphase by mitotic spindle checkpoint components |
Gene-Drug: Aster Plot
Gene in drug-gene network: Network Plot

Gene-drug targets distribution
Gene Structure: PDB
Models in BUB1B
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Model | Level | Reference ID | Tissue | Cancer | Drug | Clinical Response | Source | |
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No matching records found |