4u50 m2 3.2 BS01 rna 5 0 X16 X17 X78 X79 X98 X122 X123 X128 X132 X135 X136 X8 X9 X65 X66 X85 X109 X110 X115 X119 X122 X123 25209664 3 ~ 3396 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA