2cax B 2.9 BS01 dna U 0 N50 V51 K52 N29 V30 K31 ? 0006355 Kd=40nM Q57468 16528102 1 ~ 18 KDIMGDKTVRVRADLHHIIKIETAKNGGNVKEVMDQALEEYIRKYLPDKL 2cax B 2.9 BS02 dna Y 0 K28 T29 V30 R31 K7 T8 V9 R10 ? 0006355 Kd=40nM Q57468 16528102 21 ~ 38 KDIMGDKTVRVRADLHHIIKIETAKNGGNVKEVMDQALEEYIRKYLPDKL