8fzh 1 2.9 BS01 rna A 0 K4 R7 S40 H41 K44 R47 R48 R52 K54 T55 K3 R6 S39 H40 K43 R46 R47 R51 K53 T54 39030416 1 ~ 2903 KAKELREKSVEELNTELLNLLREQFNLRMQAASGQLQQSHLLKQVRRDVARVKTLLNEKAG