BpCYCD3;1 regulates organ growth by activating the cell cycle module in white birch.
Cyclin D proteins are key regulators of cell cycle progression and plant growth. Here, we identified BpCYCD3;1, a CYCD3 family member in birch, and investigated its function. Phylogenetic and sequence analyses showed that BpCYCD3;1 is evolutionarily conserved and contains canonical cell cycle-related domains. Promoter...