4u6f e0 3.1 BS01 rna 6 0 A2 R10 A11 G12 K13 V14 K15 Q17 T18 V21 K23 K26 K28 K31 R33 A34 K36 R37 R43 R55 M56 N57 P58 A1 R9 A10 G11 K12 V13 K14 Q16 T17 V20 K22 K25 K27 K30 R32 A33 K35 R36 R42 R54 M55 N56 P57 ? 0002181,0003735,0005737,0005829,0005840,0006412,0010494,0022627,1990904 P0CX33 25209664 1 ~ 1800 AKVHGSLARAGKVKSQTPKVEKTEKPKKPKGRAYKRLLYTRRFVNVTLVNGKRRMNPGPSVQ