4uiu A 1.64 BS01 TVU A 1 F44 F45 V49 I53 Y99 N100 R101 T104 Y106 F23 F24 V28 I32 Y78 N79 R80 T83 Y85 ? ic50=0.00000001M -logKd/Ki=7.90, IC50=12.6nM Q9H8M2 25856009 1123 STPIQQLLEHFLRQLQRKDPHGFFAFPVTDAIAPGYSMIIKHPMDFGTMKDKIVANEYKSVTEFKADFKLMCDNAMTYNRPDTVYYKLAKKILHAGFKMMS