5chk A 2.2 BS01 55R A 1 S16 Y33 T35 W70 S73 T77 W97 N118 S14 Y31 T33 W68 S71 T75 W95 N116 ? 0005576,0009374,0019731 -logKd/Ki=5.39, Kd=4.12uM P02701 202 KCSLTGKWTNDLGSNMTIGAVNSRGEFTGTYTTAVTATSNEIKESPLHGTENTINKRTQPTFGFTVNWKFSESTTVFTGQCFIDRNGKEVLKTMWLLRSSVNDIGDDWKATRVGINIFTRL