1ysg A -1.00 BS02 TN1 A 1 A97 E100 F101 V145 Y199 A57 E60 F61 V105 Y159 ? 0042981 Kd=4300000nM Q07817 15902208 1001 MSMAMSQSNRELVVDFLSYKLSQKGYSWSQFSDVEENRTEAPEGTESEAVKQALREAGDEFELRYRRAFSDLTSQLHITPGTAYQSFEQVVNELFRDGVNWGRIVAFFSFGGALCVESVDKEMQVLVSRIAAWMATYLNDHLEPWIQENGGWDTFVELYGNNAAAESRKGQERLEHHHHHH