6AW6
1.70A resolution structure of catechol O-methyltransferase (COMT) L136M (rhombohedral form) from Nannospalax galili
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000287 | molecular_function | magnesium ion binding |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006584 | biological_process | catecholamine metabolic process |
| A | 0008168 | molecular_function | methyltransferase activity |
| A | 0008171 | molecular_function | O-methyltransferase activity |
| A | 0016020 | cellular_component | membrane |
| A | 0016206 | molecular_function | catechol O-methyltransferase activity |
| A | 0016740 | molecular_function | transferase activity |
| A | 0030424 | cellular_component | axon |
| A | 0030425 | cellular_component | dendrite |
| A | 0032259 | biological_process | methylation |
| A | 0032502 | biological_process | developmental process |
| A | 0042417 | biological_process | dopamine metabolic process |
| A | 0042424 | biological_process | catecholamine catabolic process |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | binding site for residue SO4 A 301 |
| Chain | Residue |
| A | ALA67 |
| A | TYR68 |
| A | CYS69 |
| A | GLY70 |
| A | TYR71 |
| A | SER72 |
| A | ASP140 |
| A | HOH430 |
| A | HOH483 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | binding site for residue SO4 A 302 |
| Chain | Residue |
| A | SER81 |
| A | SER81 |
| A | SER81 |
| A | PRO82 |
| A | PRO82 |
| A | GLY83 |
| A | GLY83 |
| A | GLY83 |
| A | HOH478 |
| A | HOH478 |
| A | HOH478 |
| site_id | AC3 |
| Number of Residues | 7 |
| Details | binding site for residue SO4 A 303 |
| Chain | Residue |
| A | ASN104 |
| A | LYS161 |
| A | PRO214 |
| A | SER215 |
| A | HOH401 |
| A | HOH403 |
| A | HOH431 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | binding site for residue SO4 A 304 |
| Chain | Residue |
| A | ALA118 |
| A | SER119 |
| A | GLN120 |
| A | ARG145 |
| A | HOH419 |
| site_id | AC5 |
| Number of Residues | 6 |
| Details | binding site for residue SO4 A 305 |
| Chain | Residue |
| A | HIS192 |
| A | SER194 |
| A | TYR196 |
| A | HOH434 |
| A | HOH488 |
| A | HOH488 |
| site_id | AC6 |
| Number of Residues | 3 |
| Details | binding site for residue SO4 A 306 |
| Chain | Residue |
| A | ARG8 |
| A | TYR32 |
| A | LYS36 |






