4u27 AS 2.8 BS01 rna AA 0 R3 S4 L5 K6 F10 H14 W34 R36 R37 H52 N53 G54 R55 K70 G72 T77 R78 T79 Y80 R1 S2 L3 K4 F8 H12 W32 R34 R35 H50 N51 G52 R53 K68 G70 T75 R76 T77 Y78 ? 0003723,0003735,0005840,0006412,0015935 P0A7U3 24957822 2 ~ 1539 RSLKKGPFIDLHLLKKVEKAVESGDKKPLRTWSRRSTIFPNMIGLTIAVHNGRQHVPVFVTDEMVGHKLGEFAPTRTYR