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Keywords from Image Description:
PDB zh EBI. All alpha proteins PAP or OAS substratebinding domain PAP or OAS substratebinding domain Archaeal tRNA CCAadding enzyme substratebinding domain tRNA nucleotidyltransferase second domain Alpha and beta proteins ab Nucleotidyltransferase Nucleotidyltransferase Archaeal tRNA CCAadding enzyme catalytic domain tRNA nucleotidyltransferase