Immunogen sequence: EESIPIALSG RDILARAKNG TGKSGAYLIP LLERLDLKKD NIQAMVIVPT RELALQVSQI CIQVSKHMGG AKVMATTGGT NLRDDIMRLD DTVHVVIATP GRILDLIKKG VAKVDHVQMI VLDEADKLLS QD. This gene encodes a member of the DEAD box protein family. The protein is an RNA helica