Cyclebase 3.0

Cell-cycle regulation database

BUR2 [YLR226W]

Bypass UAS requirement protein 2; Cyclin for the Sgv1p (Bur1p) protein kinase; Sgv1p and Bur2p comprise the CDK-cyclin BUR kinase complex which is involved in transcriptional regulation through its phosphorylation of the carboxy-terminal domain (CTD) of the largest subunit of RNA polymerase II (Rpo21p); BUR kinase is also involved in the recruitment of Spt6p to the CTD at the onset of transcription

Synonyms:  BUR2,  BUR2p,  Q05949,  CST4,  Q05949p ...

Linkouts:  STRING  UniProt