6v3b G 2.91 BS01 rna AN1 0 S2 R3 V4 M63 Q64 T67 A70 N74 Y109 S110 H111 K138 Q139 Y157 K158 K172 A174 S1 R2 V3 M62 Q63 T66 A69 N73 Y108 S109 H110 K137 Q138 Y156 K157 K171 A173 ? 0002181,0003735,0005840,0006412,0019843,0022625,1990904 B7IA24 31964740 8 ~ 2899 SRVAKAPVTVPNGVTVTQNGRQVEVKGSKGTLSFNLHALVELKQEEGKLQLAPAKESKDAWMQAGTARAVLNNLVKGVSEGFERKLQLVGVGYKAAVKGTVVNLNLGYSHPIDYALPEGVTAETPTATEIILKSANKQLLGQVAAEIRAYRSPEPYKGKGVRYSDEVILRKEAK