CDK11B

CDK11B (Cyclin Dependent Kinase 11B) is a Protein Coding gene. Diseases associated with CDK11B include Neuroblastoma. Among its related pathways are Regulation of PLK1 Activity at G2/M Transition and DNA Damage. Gene Ontology (GO) annotations related to this gene include protein kinase activity. An important paralog of this gene is CDK11A.

Full Name

Cyclin Dependent Kinase 11B

Function

Plays multiple roles in cell cycle progression, cytokinesis and apoptosis. Involved in pre-mRNA splicing in a kinase activity-dependent manner. Isoform 7 may act as a negative regulator of normal cell cycle progression.

Biological Process

Apoptotic process Source: UniProtKB
Mitotic cell cycle Source: UniProtKB
Protein phosphorylation Source: UniProtKB
Regulation of cell growth Source: UniProtKB
Regulation of mitotic cell cycle Source: GO_Central
Regulation of mRNA processing Source: UniProtKB
Regulation of transcription, DNA-templated Source: UniProtKB

Cellular Location

Cytoplasm; Nucleus

PTM

During FAS- or TNF-induced apoptosis, isoform SV9 is cleaved by caspases to produce p110C, a fragment that contains the C-terminal kinase domain.
Phosphorylation at Ser-115 creates a binding site for 14-3-3 proteins. p110C can be autophosphorylated.