3j7p SP 3.5 BS01 rna S2 0 R18 A39 R40 R44 R47 G48 R50 S55 L56 R59 K62 K77 H79 R81 D82 Y97 G99 R15 A36 R37 R41 R44 G45 R47 S52 L53 R56 K59 K74 H76 R78 D79 Y94 G96 ? 0000028,0003723,0003735,0005737,0005840,0006412,0015935,0022627,0098556,1990904 P62844 24930395 1 ~ 1869 VEQKKKRTFRKFTYRGVDLDQLLDMSYEQLMQLYSARQRRRLNRGLRRKQHSLLKRLRKAKKEAPPMEKPEVVKTHLRDMIILPEMVGSMVGVYNG