>3IUO_1|Chains A, B|ATP-dependent DNA helicase RecQ|Porphyromonas gingivalis (837) ENEIERPEDMRVRTLANKSKMKVSIVQQIDRKVALDDIAVSHGLDFPELLSEVETIVYSGTRINIDYFINEVMDEDHLEDIFEYFKESTTDSLEEAMQELGKDYSEEEIRLVRIKFLSEMAN