Final answer:
ERdj5 is a protein that belongs to the APETALA2/ETHYLENE-RESPONSIVE ELEMENT BINDING FACTORS (AP2/ERF) family. It contains the ATPase domain and the DNA-binding domain. It functions as a chaperone.
Step-by-step explanation:
ERdj5 is a protein that belongs to the APETALA2/ETHYLENE-RESPONSIVE ELEMENT BINDING FACTORS (AP2/ERF) family. It contains two domains, the ATPase domain and the DNA-binding domain. Therefore, the correct answer is A) ATPase domain, DNA-binding domain; chaperone.