3KHK
Crystal structure of type-I restriction-modification system methylation subunit (MM_0429) from Methanosarchina mazei.
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0003677 | molecular_function | DNA binding |
| A | 0008170 | molecular_function | N-methyltransferase activity |
| A | 0009007 | molecular_function | site-specific DNA-methyltransferase (adenine-specific) activity |
| A | 0016740 | molecular_function | transferase activity |
| B | 0003677 | molecular_function | DNA binding |
| B | 0008170 | molecular_function | N-methyltransferase activity |
| B | 0009007 | molecular_function | site-specific DNA-methyltransferase (adenine-specific) activity |
| B | 0016740 | molecular_function | transferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE SO4 A 600 |
| Chain | Residue |
| A | PRO325 |
| A | ASP326 |
| A | ARG328 |
| A | TYR382 |
| B | LYS22 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 600 |
| Chain | Residue |
| B | PRO325 |
| B | LEU327 |
| B | ARG328 |
| B | TYR382 |
