2nta A 2.1 BS01 521 A 1 Y46 D181 F182 C215 S216 A217 I219 G220 R221 Q262 Y45 D180 F181 C214 S215 A216 I218 G219 R220 Q261 D181 C215 R221 S222 Q262 D180 C214 R220 S221 Q261 3.1.3.48 0004725,0006470,0016311 Ki=16uM -logKd/Ki=4.80, Ki=16uM P18031 17336064 301 EMEKEFEQIDKSGSWAAIYQDIRHEASDFPCRVAKLPKNKNRNRYRDVSPFDHSRIKLHQEDNDYINASLIKMEEAQRSYILTQGPLPNTCGHFWEMVWEQKSRGVVMLNRVMEKGSLKCAQYWPQKEEKEMIFEDTNLKLTLISEDIKSYYTVRQLELENLTTQETREILHFHYTTWPDFGVPESPASFLNFLFKVRESGSLSPEHGPVVVHCSAGIGRSGTFCLADTCLLLMDKRKDPSSVDIKKVLLDMRKFRMGLIQTADQLRFSYLAVIEGAKFIMGDSSVQDQWKELSHED