4bt3 A 1.1 BS01 ZN A 1 H194 H196 H207 H175 H177 H188 4.1.1.5 0016831,0045151,0047605 P23616 23985082 301 APKNVLFQYSTINALMLGQFEGDLTLKDLKLRGDMGLGTINDLDGEMIQMGTKFYQIDSTGKLSELPESVKTPFAVTTHFEPKEKTTLTNVQDYNQLTKMLEEKFENKNVFYAVKLTGTFKMVKARTVPKQTRPYPQLTEVTKKQSEFEFKNVKGTLIGFYTPNYAAALNVPGFHLHFITEDKTSGGHVLNLQFDNANLEISPIHEFDVQLPHTDDFAHSDLTQVTTSQVHQAESE 4bt3 A 1.1 BS02 WTZ A 1 G57 T58 E65 R145 H194 H196 H207 E253 G38 T39 E46 R126 H175 H177 H188 E234 4.1.1.5 0016831,0045151,0047605 Ki=0.76mM -logKd/Ki=3.12, Ki=0.76mM P23616 23985082 302 APKNVLFQYSTINALMLGQFEGDLTLKDLKLRGDMGLGTINDLDGEMIQMGTKFYQIDSTGKLSELPESVKTPFAVTTHFEPKEKTTLTNVQDYNQLTKMLEEKFENKNVFYAVKLTGTFKMVKARTVPKQTRPYPQLTEVTKKQSEFEFKNVKGTLIGFYTPNYAAALNVPGFHLHFITEDKTSGGHVLNLQFDNANLEISPIHEFDVQLPHTDDFAHSDLTQVTTSQVHQAESE