UniProt Summary: This transcriptional activator recognizes and binds to the sequence 5'-RTTAYGTAAY-3' found in the promoter of genes such as albumin, CYP2A4 and CYP2A5. It is not essential for circadian rhythm generation, but modulates important clock output genes. May be a direct target for regulation by the circadian pacemaker component clock. May affect circadian period and sleep regulation.
Pfam DomainsGO Terms
Pfam Domains
bZIP 2
GO Terms
liver development
hepaticobiliary system development
circadian rhythm
rhythmic process
RNA polymerase II regulatory region sequence-specific DNA binding