4ew3 A 1.702 BS01 DXZ A 1 R64 M89 R90 I91 L92 V139 A140 R64 M89 R90 I91 L92 V139 A140 N106 H108 T135 D144 N106 H108 T135 D144 2.1.2.2,6.3.3.1,6.3.4.13 0004644,0006189,0009058 Ki=0.18uM -logKd/Ki=6.74, Ki=0.18uM P22102 23869564 304 ARVAVLISGTGSNLQALIDSTREPNSSAQIDIVISNKAAVAGLDKAERAGIPTRVINHKLYKNRVEFDSAIDLVLEEFSIDIVCLAGFMRILSGPFVQKWNGKMLNIHPSLLPSFKGSNAHEQALETGVTVTGCTVHFVAEDVDAGQIILQEAVPVKRGDTVATLSERVKLAEHKIFPAALQLVASGTVQLGENGKICWVKEEHH