7efc A 1.7 BS01 BTN A 1 S27 Y43 S45 V47 G48 N49 W79 T90 W108 S13 Y29 S31 V33 G34 N35 W65 T76 W94 ? 0009374 Kd=1.000000nM P22629 5100 AGITGTWYNQLGSTFIVTAGADGALTGTYESAVGNAESRYVLTGRYDSAPATDGSGTALGWTVAWKNNYRNAHSATTWSGQYVGGAEARINTQWLLTSGTTEANAWKSTLVGHDTFTKVK