Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | binding site for residue SAM A 101 |
| Chain | Residue |
| A | C15 |
| A | G16 |
| A | C22 |
| A | U23 |
| A | G24 |
| B | U44 |
| B | U45 |
| B | G46 |
| site_id | AC2 |
| Number of Residues | 7 |
| Details | binding site for residue SAM B 101 |
| Chain | Residue |
| A | G24 |
| A | G25 |
| A | C26 |
| B | U44 |
| I | C22 |
| I | U23 |
| A | A14 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | binding site for residue SAM C 101 |
| Chain | Residue |
| C | C15 |
| C | G16 |
| C | C22 |
| C | U23 |
| C | G24 |
| D | U44 |
| D | U45 |
| D | G46 |
| N | A43 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | binding site for residue SAM F 101 |
| Chain | Residue |
| F | C15 |
| F | G16 |
| F | U23 |
| F | G24 |
| G | U44 |
| G | U45 |
| G | G46 |
| site_id | AC5 |
| Number of Residues | 7 |
| Details | binding site for residue SAM G 101 |
| Chain | Residue |
| F | A14 |
| F | G24 |
| F | G25 |
| F | C26 |
| G | U44 |
| O | C22 |
| O | U23 |
| site_id | AC6 |
| Number of Residues | 8 |
| Details | binding site for residue SAM I 101 |
| Chain | Residue |
| B | A43 |
| I | C15 |
| I | G16 |
| I | U23 |
| I | G24 |
| J | U44 |
| J | U45 |
| J | G46 |
| site_id | AC7 |
| Number of Residues | 9 |
| Details | binding site for residue SAM M 101 |
| Chain | Residue |
| M | C15 |
| M | G16 |
| M | C22 |
| M | U23 |
| M | G24 |
| M | HOH214 |
| N | U44 |
| N | U45 |
| N | G46 |
| site_id | AC8 |
| Number of Residues | 7 |
| Details | binding site for residue SAM N 101 |
| Chain | Residue |
| C | C22 |
| C | U23 |
| M | A14 |
| M | G24 |
| M | G25 |
| M | C26 |
| N | U44 |
| site_id | AC9 |
| Number of Residues | 8 |
| Details | binding site for residue SAM O 101 |
| Chain | Residue |
| G | A43 |
| O | C15 |
| O | G16 |
| O | U23 |
| O | G24 |
| P | U44 |
| P | U45 |
| P | G46 |
| site_id | AD1 |
| 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 |
| site_id | AD2 |
| Number of Residues | 12 |
| Details | binding site for Di-nucleotide CBV F 10 and A F 11 |
| Chain | Residue |
| F | U9 |
| F | C12 |
| F | G27 |
| F | U28 |
| F | G29 |
| F | A30 |
| F | HOH210 |
| M | C18 |
| M | HOH208 |
| M | HOH211 |
| N | C50 |
| N | A51 |
| site_id | AD3 |
| Number of Residues | 5 |
| Details | binding site for Di-nucleotide CBV I 10 and A I 11 |
| Chain | Residue |
| I | U9 |
| I | C12 |
| I | U28 |
| I | G29 |
| I | A30 |
| site_id | AD4 |
| Number of Residues | 10 |
| Details | binding site for Di-nucleotide CBV M 10 and A M 11 |
| Chain | Residue |
| M | U28 |
| M | G29 |
| M | A30 |
| A | C18 |
| A | HOH206 |
| B | C50 |
| B | A51 |
| M | U9 |
| M | C12 |
| M | G27 |
| site_id | AD5 |
| Number of Residues | 5 |
| Details | binding site for Di-nucleotide CBV O 10 and A O 11 |
| Chain | Residue |
| O | U9 |
| O | C12 |
| O | U28 |
| O | G29 |
| O | A30 |
