4v9o DU 2.9 BS01 rna DA 0 E36 Y38 E39 E44 K49 E33 Y35 E36 E41 K46 ? 0000028,0002181,0003735,0005737,0005829,0005840,0006412,0019843,0022627,1990904 P68679 23812721 2 ~ 1534 IKVRENEPFDVALRRFKRSCEKAGVLAEVRRREFYEKPTTERKRAKASAVK