7f3i A 2.25 BS01 rna B 0 K99 W100 N102 V103 R104 N105 Y107 F109 D118 F120 H122 K153 G154 Y173 K15 W16 N18 V19 R20 N21 Y23 F25 D34 F36 H38 K69 G70 Y89 ? 0003676 Q9Y2T7 1 ~ 5 ADKPVLATKVLGTVKWFNVRNGYGFINRNDTKEDVFVHQTAIKRNNPRKFLRSVGDGETVEFDVVEGEKGAEATNVTGPGGVPVKGSRYAPNR