DDX52 GI:38569503 ATP-dependent RNA helicase ROK1 isoform b 1 mssveakied kkvqresklt sgklenlrke kinflrnkhk ihvqgtdlpd 50 51 piatfqqldq eykinsrllq nildagfqmp tpiqmqaipv mlhgrellas 100 101 aptgsgktla fsipilmqlk qpankgfral iisptrelas qihrelikis 150 151 egtgfrihmi hkaavaakkf gpksskkfdi lvttpnrliy llkqdppgid 200 201 lasvewlvvd esdklfedgk tgfrdqlasi flactshkvr ramfsatfay 250 251 dveqwcklnl dnvisvsiga rnsavetveq ellfvgsetg kllamrelvk 300 301 kgfnppvlvf vqsierakel fheliyegin vdvihaertq qqrdntvhsf 350 351 ragkiwvlic tallargidf kgvnlvinyd fptssveyih rigrtgragn 400 401 kgkaitffte ddkpllrsva nviqqagcpv peyikgfqkl lskqkkkmik 450 451 kpleresist tpkcflekak dkqkkvtgqn skkkvaledk s