6YMM
Crystal structure of the SAM-SAH riboswitch with SAM from space group P312
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 7 |
| Details | binding site for residue SAM A 101 |
| Chain | Residue |
| A | C15 |
| A | G16 |
| A | U23 |
| A | G24 |
| B | U44 |
| B | U45 |
| B | G46 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | binding site for residue SAM B 201 |
| Chain | Residue |
| A | G25 |
| A | C26 |
| B | U44 |
| B | HOH301 |
| C | C22 |
| C | U23 |
| A | A14 |
| A | G24 |
| site_id | AC3 |
| Number of Residues | 8 |
| Details | binding site for residue SAM C 101 |
| Chain | Residue |
| B | A43 |
| C | C15 |
| C | G16 |
| C | U23 |
| C | G24 |
| D | U44 |
| D | U45 |
| D | G46 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for Di-nucleotide CBV C 10 and A C 11 |
| Chain | Residue |
| C | U9 |
| C | C12 |
| C | U28 |
| C | G29 |
| C | A30 |
