4v8d B6 3.0 BS01 rna BA 0 R19 E24 K25 K27 R28 P31 R37 K38 Y39 W42 K45 H46 R11 E16 K17 K19 R20 P23 R29 K30 Y31 W34 K37 H38 ? 0000049,0003735,0005737,0005840,0006412,0019843,1990904 P35871 22437501 1 ~ 2902 LLLECTECKRRNYATEKNKRNTPNKLELRKYCPWCRKHTVHREVK