6xu7 CW 4.9 BS01 rna A5 0 G16 H17 G18 K19 K34 K35 R38 M42 R44 T50 W51 Y55 R56 G15 H16 G17 K18 K33 K34 R37 M41 R43 T49 W50 Y54 R55 ? Q9VJY6 34283226 1 ~ 3970 KIGLCAFSGYKIYPGHGKTMVKIDGKSFTFLDKKCERSYLMKRNPRKVTWTVLYRRKH