5vsu B 3.1 BS01 rna I 0 K20 F35 N37 R63 G64 S65 K23 F38 N40 R66 G67 S68 ? 0000290,0000398,0000932,0003723,0005515,0005634,0005681,0005688,0005730,0005732,0005737,0006364,0006397,0008033,0008380,0032991,0046540,0071001,0071011,0071013,1990726 P38203 29717126 34 ~ 112 MGSMLFFSFFKTLVDQEVVVELKNDIEIKGTLQSVDQFLNLKLDNISCTDEKKYPHLGSVRNIFIRGSTVRYVYLNKNMVDTNLLQDATRREVMTERK