Gene Detail

Gene Symbol CCNB1
Synonyms CCNB
Gene Description CCNB1, G2/mitotic-specific cyclin-B1, is a regulatory subunit of cyclin-dependent kinase 1 (CDK1) and plays a role in the regulation of the cell cycle (PMID: 27030811). CCNB1 overexpression has been demonstrated in a variety of solid tumors (PMID: 27030811), has been associated with decreased survival in glioblastoma (PMID: 29901201) and may be a marker for hormone therapy resistance in ER-positive breast cancer (PMID: 25044212).
Entrez Id 891
Chromosome 5
Map Location 5q13.2
Canonical Transcript NM_031966


Additional content available in CKB BOOST