5mei CY 3.5 BS01 rna AR 0 G16 R17 G18 T19 S34 K35 S38 Q42 K44 R48 I49 A50 W51 R56 K61 G16 R17 G18 T19 S34 K35 S38 Q42 K44 R48 I49 A50 W51 R56 K61 ? P04449 28457705 3 ~ 3396 MKVEIDSFSGAKIYPGRGTLFVRGDSKIFRFQNSKSASLFKQRKNPRRIAWTVLFRKHHKKGITEEVAKKRSRKTVKAQRPITGASLDLIKERRSLKP