5vfx B 2.81 BS01 dna K 0 R28 R75 N82 Y84 R27 R74 N81 Y83 ? Kd=360nM Q1PLI2 30213934 1 ~ 23 KDLNLYAKELVDVVNYLMKKNQLVFSRNNKFIYVNTETIKSMLEKRNYDTVDGKLYLWRELEWIECAEDRFNKRIKIDGENMYAVVIKYSSYSILKRLYL 5vfx B 2.81 BS02 dna L 0 S27 R28 Y34 K74 R75 K77 D79 G80 N82 S26 R27 Y33 K73 R74 K76 D78 G79 N81 ? Kd=360nM Q1PLI2 30213934 1 ~ 23 KDLNLYAKELVDVVNYLMKKNQLVFSRNNKFIYVNTETIKSMLEKRNYDTVDGKLYLWRELEWIECAEDRFNKRIKIDGENMYAVVIKYSSYSILKRLYL