4ibc A 1.745 BS01 12G A 1 A221 Q241 Q244 V245 K248 K251 I295 D302 A4 Q24 Q27 V28 K31 K34 I78 D85 ? Kd=1049uM -logKd/Ki=2.98, Kd=1049uM Q05127 24495995 401 DISAKDLRNIMYDHLPGFGTAFHQLVQVICKLGKDSNSLDIIHAEFQASLAEGDSPQCALIQITKRVPIFQDAAPPVIHIRSRGDIPRACQKSLRPVPPSPKIDRGWVCVFQLQDGKTLGLKI 4ibc B 1.745 BS01 12G B 1 A221 Q241 Q244 V245 K248 K251 I295 A4 Q24 Q27 V28 K31 K34 I78 ? Kd=1049uM Q05127 24495995 401 DISAKDLRNIMYDHLPGFGTAFHQLVQVICKLGKDSNSLDIIHAEFQASLAEGDSPQCALIQITKRVPIFQDAAPPVIHIRSRGDIPRACQKSLRPVPPSPKIDRGWVCVFQLQDGKTLGLKI