Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0006779 | biological_process | porphyrin-containing compound biosynthetic process |
| A | 0008817 | molecular_function | corrinoid adenosyltransferase activity |
| A | 0009236 | biological_process | cobalamin biosynthetic process |
| A | 0016740 | molecular_function | transferase activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0006779 | biological_process | porphyrin-containing compound biosynthetic process |
| B | 0008817 | molecular_function | corrinoid adenosyltransferase activity |
| B | 0009236 | biological_process | cobalamin biosynthetic process |
| B | 0016740 | molecular_function | transferase activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG A 201 |
| Chain | Residue |
| A | THR42 |
| A | GLU128 |
| A | ATP202 |
| A | HOH301 |
| A | HOH302 |
| site_id | AC2 |
| Number of Residues | 22 |
| Details | BINDING SITE FOR RESIDUE ATP A 202 |
| Chain | Residue |
| A | LYS41 |
| A | THR42 |
| A | THR43 |
| A | GLU128 |
| A | ARG161 |
| A | HIS182 |
| A | PHE184 |
| A | ASP195 |
| A | MG201 |
| A | B12203 |
| A | HOH301 |
| A | HOH302 |
| A | HOH320 |
| A | HOH359 |
| A | HOH363 |
| A | HOH367 |
| A | HOH454 |
| B | ARG51 |
| A | ASN37 |
| A | GLY38 |
| A | LYS39 |
| A | GLY40 |
| site_id | AC3 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE B12 A 203 |
| Chain | Residue |
| A | ILE65 |
| A | THR68 |
| A | TRP69 |
| A | TRP93 |
| A | GLU128 |
| A | TYR131 |
| A | TYR135 |
| A | ARG161 |
| A | PHE184 |
| A | ALA190 |
| A | ASP195 |
| A | TYR196 |
| A | ATP202 |
| A | HOH356 |
| A | HOH363 |
| A | HOH369 |
| A | HOH390 |
| A | HOH449 |
| A | HOH462 |
| site_id | AC4 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE EDO A 204 |
| Chain | Residue |
| A | LEU147 |
| A | ASN148 |
| A | ARG150 |
| A | HOH335 |
| A | HOH349 |
| A | HOH383 |
| A | HOH437 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE EDO A 205 |
| Chain | Residue |
| A | VAL53 |
| A | GLN96 |
| A | HOH472 |
| B | ASN75 |
| site_id | AC6 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE MG B 201 |
| Chain | Residue |
| B | THR42 |
| B | LYS66 |
| B | GLU128 |
| B | ATP202 |
| B | HOH301 |
| B | HOH303 |
| site_id | AC7 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE ATP B 202 |
| Chain | Residue |
| A | ARG51 |
| B | ASN37 |
| B | GLY38 |
| B | LYS39 |
| B | GLY40 |
| B | LYS41 |
| B | THR42 |
| B | THR43 |
| B | GLU128 |
| B | ARG161 |
| B | HIS182 |
| B | PHE184 |
| B | ASP195 |
| B | MG201 |
| B | B12203 |
| B | HOH301 |
| B | HOH302 |
| B | HOH303 |
| B | HOH337 |
| B | HOH345 |
| site_id | AC8 |
| Number of Residues | 31 |
| Details | BINDING SITE FOR RESIDUE B12 B 203 |
| Chain | Residue |
| B | TYR135 |
| B | ARG161 |
| B | PHE184 |
| B | ALA190 |
| B | ASP195 |
| B | TYR196 |
| B | ATP202 |
| B | HOH305 |
| B | HOH316 |
| B | HOH342 |
| B | HOH352 |
| B | HOH364 |
| B | HOH411 |
| B | HOH417 |
| B | HOH418 |
| A | ARG20 |
| A | VAL21 |
| A | ARG51 |
| A | HOH388 |
| A | HOH419 |
| B | ILE65 |
| B | LYS66 |
| B | GLY67 |
| B | THR68 |
| B | TRP69 |
| B | GLY90 |
| B | PHE91 |
| B | THR92 |
| B | TRP93 |
| B | GLU128 |
| B | TYR131 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 2 |
| Details | BINDING: BINDING => ECO:0000250 |
| Chain | Residue | Details |
| A | GLY36 | |
| B | GLY36 | |
Catalytic Information from CSA
| site_id | MCSA1 |
| Number of Residues | 9 |
| Details | M-CSA 853 |
| Chain | Residue | Details |
| A | ASN37 | electrostatic stabiliser |
| A | LYS39 | electrostatic stabiliser |
| A | LYS41 | electrostatic stabiliser |
| A | THR42 | electrostatic stabiliser, metal ligand |
| A | THR43 | electrostatic stabiliser |
| A | ARG51 | electrostatic stabiliser |
| A | PHE91 | electrostatic stabiliser |
| A | TRP93 | electrostatic stabiliser |
| A | GLU128 | metal ligand |
| site_id | MCSA2 |
| Number of Residues | 9 |
| Details | M-CSA 853 |
| Chain | Residue | Details |
| B | ASN37 | electrostatic stabiliser |
| B | LYS39 | electrostatic stabiliser |
| B | LYS41 | electrostatic stabiliser |
| B | THR42 | electrostatic stabiliser, metal ligand |
| B | THR43 | electrostatic stabiliser |
| B | ARG51 | electrostatic stabiliser |
| B | PHE91 | electrostatic stabiliser |
| B | TRP93 | electrostatic stabiliser |
| B | GLU128 | metal ligand |
