3irw P 2.7 BS01 rna R 0 Y13 N15 N16 E19 K20 S48 L49 K50 M51 R52 G53 Q54 F56 Q85 Y86 K88 D90 S91 D92 Y7 N9 N10 E13 K14 S42 L43 K44 M45 R46 G47 Q48 F50 Q79 Y80 K82 D84 S85 D86 ? 0003676,0003723 Kd=10pM P09012 19898477 8 RPNHTIYINNLNEKIKKDELKKSLHAIFSRFGQILDILVSRSLKMRGQAFVIFKEVSSATNALRSMQGFPFYDKPMRIQYAKTDSDIIAK