4ht9 A 1.8 BS01 rna D 0 Y25 G29 I30 K31 L32 Q33 N48 Q52 T61 Y20 G24 I25 K26 L27 Q28 N43 Q47 T56 0003723,0006355 Kd=392nM 23605038 1 ~ 7 SLQDPFLNALRRERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQMVYKHAISTVVPS 4ht9 A 1.8 BS02 rna E 0 Q8 Q41 F42 H57 Q3 Q36 F37 H52 0003723,0006355 Kd=392nM 23605038 4 ~ 5 SLQDPFLNALRRERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQMVYKHAISTVVPS 4ht9 B 1.8 BS01 rna D 0 Y25 G29 I30 K31 L32 Q33 Q52 S60 T61 Y22 G26 I27 K28 L29 Q30 Q49 S57 T58 0003723,0006355 Kd=392nM 23605038 1 ~ 7 GQSLQDPFLNALRRERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQMVYKHAISTVVPS 4ht9 B 1.8 BS02 rna E 0 F42 H57 F39 H54 0003723,0006355 Kd=392nM 23605038 4 ~ 5 GQSLQDPFLNALRRERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQMVYKHAISTVVPS 4ht9 C 1.8 BS01 rna D 0 Y25 G29 T61 Y20 G24 T56 0003723,0006355 Kd=392nM 23605038 1 ~ 7 SLQDPFLNALRRERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQMVYKHAISTVVPS 4ht9 C 1.8 BS02 rna E 0 Q8 Q41 F42 H57 Q3 Q36 F37 H52 0003723,0006355 Kd=392nM 23605038 4 ~ 5 SLQDPFLNALRRERVPVSIYLVNGIKLQGQIESFDQFVILLKNTVSQMVYKHAISTVVPS