6fqp A 2.42 BS01 dna L 0 R168 N170 L171 Q210 N217 R221 R1 N3 L4 Q43 N50 R54 ? 0003677,0006355 Kd=169.9nM Q15583 30060237 1 ~ 16 RGNLPKESVQILRDWLYEHRYNAYPSEQEKALLSQQTHLSTLQVCNWFINARRRLLPDMLRKDGKDP 6fqp A 2.42 BS02 dna M 0 R168 Y191 K197 I216 R219 R220 R1 Y24 K30 I49 R52 R53 ? 0003677,0006355 Kd=169.9nM Q15583 30060237 1 ~ 16 RGNLPKESVQILRDWLYEHRYNAYPSEQEKALLSQQTHLSTLQVCNWFINARRRLLPDMLRKDGKDP