7f3i E 2.25 BS01 rna D 0 R104 N105 Q123 R18 N19 Q37 ? 0003676 Q9Y2T7 1 ~ 5 KPVLATKVLGTVKWFNVRNGYGFINRNDTKEDVFVHQTAIKRNNPRKFLRSVGDGETVEFDVVEGEKGAEATNVTGPGGVPVKGSRYAPNR