4yzv R1 3.1 BS01 rna RA 0 S2 K3 K10 R11 V14 A15 N16 I18 Q19 R20 R21 K25 G29 V30 G31 K32 K33 T34 T35 S38 K39 R40 R41 Q42 Y43 P44 N45 Q47 R50 R52 R61 H66 R76 K88 K96 L97 S1 K2 K9 R10 V13 A14 N15 I17 Q18 R19 R20 K24 G28 V29 G30 K31 K32 T33 T34 S37 K38 R39 R40 Q41 Y42 P43 N44 Q46 R49 R51 R60 H65 R75 K87 K95 L96 ? 0003735,0005840,0006412,1990904 P60494 26508639 6 ~ 2897 SKVCEISGKRPIVANSIQRRGKAKREGGVGKKTTGISKRRQYPNLQKVRVRVAGQEITFRVAASHIPKVYELVERAKGLKLEGLSPKEIKKELLKLL