4x23 D 3.5 BS01 dna I 0 Y39 G50 I51 S53 S84 T85 Y8 G19 I20 S22 S53 T54 ? 0000786,0003677,0030527,0046982 Kd=0.1uM P02283 23723239 2 ~ 147 ESYAIYIYKVLKQVHPDTGISSKAMSIMNSFVNDIFERIAAEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSS 4x23 D 3.5 BS02 dna J 0 E32 S33 I36 Y37 E1 S2 I5 Y6 ? 0000786,0003677,0030527,0046982 Kd=0.1uM P02283 23723239 1 ~ 146 ESYAIYIYKVLKQVHPDTGISSKAMSIMNSFVNDIFERIAAEASRLAHYNKRSTITSREIQTAVRLLLPGELAKHAVSEGTKAVTKYTSS