7uw1 2 2.21 BS01 rna A 0 A2 K3 L4 K5 T6 R7 R8 K12 R13 T17 A18 N19 K22 R23 Q25 A26 F27 K28 R29 H30 I31 L32 T33 K34 K38 R39 I40 R44 H50 D53 R59 Y63 A1 K2 L3 K4 T5 R6 R7 K11 R12 T16 A17 N18 K21 R22 Q24 A25 F26 K27 R28 H29 I30 L31 T32 K33 K37 R38 I39 R43 H49 D52 R58 Y62 ? 0003735,0005840,0006412,0022625,1990904 B7I693 37192172 9 ~ 2898 AKLKTRRGAAKRFKATANGFKRKQAFKRHILTKKSAKRIRQLRGCVMVHVSDVASVRRMCPYI