4v6g BW 3.5 BS01 rna BA 0 E5 L10 R14 Q46 N47 H48 R51 K54 R55 A58 R59 L61 T62 N65 R69 E2 L7 R11 Q43 N44 H45 R48 K51 R52 A55 R56 L58 T59 N62 R66 ? 0003735,0005840,0006412,0022625,1990904 Q5SHP6 20400952 6 ~ 2897 SEVRKQLEEARKLSPVELEKLVREKKRELMELRFQASIGQLSQNHKIRDLKRQIARLLTVLNEKRRQNA