4v6m AU 7.1 BS01 rna AA 0 F18 S21 R34 F36 E38 R44 K45 R46 K48 A49 R54 T67 R68 L69 Y70 F18 S21 R34 F36 E38 R44 K45 R46 K48 A49 R54 T67 R68 L69 Y70 ? 0000028,0002181,0003735,0005737,0005829,0005840,0006412,0019843,0022627,1990904 P68679 21499241 1 ~ 1542 PVIKVRENEPFDVALRRFKRSCEKAGVLAEVRRREFYEKPTTERKRAKASAVKRHAKKLARENARRTRLY