Definition: Circadian rhythm signaling proteins that influence circadian clock by interacting with other circadian regulatory proteins and transporting them into the CELL NUCLEUS.
Other names Period Proteins; Period Circadian Protein 3; Period Circadian Protein 2; Period Circadian Protein 1; Circadian Pacemaker Protein Rigui; Circadian Clock Protein Period 3; Circadian Clock Protein Period 2; Circadian Clock Protein Period 1; Circadian Clock Protein Period