PUF60 GI:17298690 poly-U binding splicing factor 60KDa isoform b 1 matatialqv ngqqgggsep aaaaavvaag dkwkppqgtd sikmengqst 50 51 aaklglpplt peqqealqka kkyameqsik svlvkqtiah qqqqltnlqm 100 101 aaqrqralai mcrvyvgsiy yelgedtirq afapfgpiks idmswdsvtm 150 151 khkgfafvey evpeaaqlal eqmnsvmlgg rnikvgrpsn igqaqpiidq 200 201 laeearafnr iyvasvhqdl sdddiksvfe afgkiksctl ardpttgkhk 250 251 gygfieyeka qssqdavssm nlfdlggqyl rvgkavtppm plltpatpgg 300 301 lppaaavaaa aatakitaqe avagaavlgt lgtpglvspa ltlaqplgtl 350 351 pqavmaaqap gvitgvtpar ppipvtipsv gvvnpilasp ptlgllepkk 400 401 ekeeeelfpe serpemlseq ehmsisgssa rhmvmqkllr kqestvmvlr 450 451 nmvdpkdidd dlegevteec gkfgavnrvi iyqekqgeee daeiivkifv 500 501 efsiasethk aiqalngrwf agrkvvaevy dqerfdnsdl sa