4u20 BS 2.9 BS01 rna BA 0 K6 H7 R8 H9 R11 S13 Q15 K16 R18 K41 K42 K49 S53 A56 N57 H60 N61 D77 E78 P80 M82 K83 R84 P87 R88 A89 K90 G91 R92 A93 D94 R95 I96 L97 K98 R99 H102 K6 H7 R8 H9 R11 S13 Q15 K16 R18 K41 K42 K49 S53 A56 N57 H60 N61 D77 E78 P80 M82 K83 R84 P87 R88 A89 K90 G91 R92 A93 D94 R95 I96 L97 K98 R99 H102 ? 0002181,0003735,0005515,0005737,0005829,0005840,0006412,0015934,0019843,0022625,0042255,0042256,0046677,0070180,1902626,1990904 P61175 24957822 1 ~ 2903 METIAKHRHARSSAQKVRLVADLIRGKKVSQALDILTYTNKKAAVLVKKVLESAIANAEHNDGADIDDLKVTKIFVDEGPSMKRIMPRAKGRADRILKRTSHITVVVSDR