7nwg f2 3.8 BS01 rna A2 0 S78 R81 R86 K94 Q95 K99 R101 R104 R108 N117 N129 A130 N131 S1 R4 R9 K17 Q18 K22 R24 R27 R31 N40 N52 A53 N54 ? 0003735,0005634,0005737,0005829,0005840,0006412,0022627,1990904 G1T8A2 34157102 1 ~ 1869 SLARVGKVRGQTLKVAKQEKKKKRTGRAKRRMQYNRRFVNVVPTFGKKKGPNANS