5cqa A 2.13 BS01 2LY A 1 P1888 F1889 V1893 P33 F34 V38 ? IC50=241000nM Q9UIF8 2001 SMSVKKPKRDDSKDLALCSMILTEMETHEDAWPFLLPVNLKLVPGYKKVIKKPMDFSTIREKLSSGQYPNLETFALDVRLVFDNCETFNEDDSDIGRAGHNMRKYFEKKWTDTFK