The AAA+ superfamily of functionally diverse proteins

The AAA+ superfamily is a large superfamily of ATPases that are characterized by a conserved catalytic module, the AAA+ module. Members are involved in an astonishing range of different cellular processes.
The AAA+ superfamily is a large and functionally diverse superfamily of NTPases that are characterized by a conserved nucleotide-binding and catalytic module, the AAA+ module. Members are involved in an astonishing range of different cellular processes, attaining this functional diversity through additions of structural motifs and modifications to the core AAA+ module.