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Keywords from Image Description:
PDB pu EBI. All alpha proteins DNA or RNAbinding helical bundle Winged helix DNAbinding domain RecQ helicase DNAbinding domainlike Hel helicase All alpha proteins Sec Nterminal domainlike Sec Nterminal domainlike Achaeal helicase Cterminal domain Hel helicase Alpha and beta proteins or Ploop containing nucleoside triphosphate hydrolases