2axy B 1.7 BS01 dna F 0 G26 S27 I29 K31 K32 G33 R40 E51 R57 G15 S16 I18 K20 K21 G22 R29 E40 R46 ? 0003676,0003723 Q15366 16186123 500 ~ 504 VTLTIRLLMHGKEVGSIIGKKGESVKKMREESGARINISEGNCPERIITLAGPTNAIFKAFAMIIDKLEED