3spf A 1.7 BS01 B50 A 1 F97 Y101 F105 L108 E129 F42 Y46 F50 L53 E74 ? 0042981 Ki=138uM -logKd/Ki=3.86, Ki=138uM Ki=138000nM, IC50=453000nM Q07817 22448988 501 FMSQSNRELVVDFLSYKLSQKGYSWSESEAVKQALREAGDEFELRYRRAFSDLTSQLHITPGTAYQSFEQVVNELFRDGVNWGRIVAFFSFGGALCVESVDKEMQVLVSRIAAWMATYLNDHLEPWIQENGGWDTFVELYGN