6gzx e2 4.57 BS01 rna A2 0 K2 R4 A5 S6 V7 K8 K15 V16 R18 R19 R22 P30 K31 K33 R35 Q36 G37 K1 R3 A4 S5 V6 K7 K14 V15 R17 R18 R21 P29 K30 K32 R34 Q35 G36 ? 0003735,0005737,0005840,0006412,0046872,1990904 Q5SHR2 30301898 1 ~ 2913 KVRASVKRICDKCKVIRRHGRVYVICENPKHKQRQG