6uwx A 1.307 BS01 QKD A 1 W81 P82 F83 L94 Y139 N140 I146 W40 P41 F42 L53 Y98 N99 I105 ? Kd=290uM Kd=290000nM O60885 31857841 202 SMNPPPPETSNPNKPKRQTNQLQYLLRVVLKTLWKHQFAWPFQQPVDAVKLNLPDYYKIIKTPMDMGTIKKRLENNYYWNAQECIQDFNTMFTNCYIYNKPGDDIVLMAEALEKLFLQKINELPTEE