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Alignment of the putative novel DNA helicase to Rad3/ERCC2 subfamily of DNA helicases. The multiple sequence alignment was performed by using the program clustalw Ver. 1.74 and enhanced to display identical amino acid residues in shaded green and similar residues in shaded blue. In addition, the seven conserved domains of known DNA helicases are shown above the alignment, and the nucleotide- and DNA-binding domains are shown below the alignment.
