4v4x B2 5.0 BS01 rna BA 0 K10 S11 P12 I13 Y15 K17 D18 K20 A21 A22 K24 A25 R29 R30 L31 Q32 T40 P41 A42 I43 G45 N46 K49 K9 S10 P11 I12 Y14 K16 D17 K19 A20 A21 K23 A24 R28 R29 L30 Q31 T39 P40 A41 I42 G44 N45 K48 ? 0003735,0005840,0006412,0015934,0022625,1990904 Q5SHQ6 17051149 1 ~ 2902 PRLKVKLVKSPIGYPKDQKAALKALGLRRLQQERVLEDTPAIRGNVEKVAHLVRVEVVE