tokens: These results suggest that the M. jannaschii as well as related archaeal 20S proteasomes require a nucleotidase complex such as PAN to mediate the energy dependent hydrolysis of folded-substrate proteins and that the N-terminal 73 amino acid residues of PAN are not absolutely required for this reaction .
folded_tokens: these result suggest that the m. jannaschius as well as related archaeal 20 proteasome require a nucleotidase complex such as pan to mediate the energy dependent hydrolysis of folded-substrate protein and that the n-terminal 73 amino acid residue of pan be not absolutely require for this reaction .