6r5q W 3.0 BS01 rna 5 0 G16 H17 R19 A34 K35 R44 I49 N50 W51 R56 K61 G16 H17 R19 A34 K35 R44 I49 N50 W51 R56 K61 ? G1SE28 31246176 1 ~ 5069 MKVELCSFSGYKIYPGHGRRYARTDGKVFQFLNAKCESAFLSKRNPRQINWTVLYRRKHKKGQQRAITGASLADIMAKRNQKPEVRKAQREQAIRAAKEAKKAKQA