3GAJ
Structure of a C-terminal deletion variant of a PduO-type ATP:corrinoid adenosyltransferase from Lactobacillus reuteri complexed with cobalamin and ATP
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0005515 | molecular_function | protein binding |
| A | 0005524 | molecular_function | ATP binding |
| A | 0008817 | molecular_function | corrinoid adenosyltransferase activity |
| A | 0009235 | biological_process | cobalamin metabolic process |
| A | 0009236 | biological_process | cobalamin biosynthetic process |
| A | 0016740 | molecular_function | transferase activity |
| A | 0016765 | molecular_function | transferase activity, transferring alkyl or aryl (other than methyl) groups |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE ATP A 999 |
| Chain | Residue |
| A | THR5 |
| A | ARG132 |
| A | GLU135 |
| A | ARG136 |
| A | ASN156 |
| A | K182 |
| A | MG183 |
| A | HOH204 |
| A | HOH205 |
| A | HOH208 |
| A | HOH209 |
| A | LYS6 |
| A | B12800 |
| A | ASN7 |
| A | GLY8 |
| A | THR13 |
| A | ARG14 |
| A | LYS23 |
| A | VAL28 |
| A | TYR31 |
| site_id | AC2 |
| Number of Residues | 20 |
| Details | BINDING SITE FOR RESIDUE B12 A 800 |
| Chain | Residue |
| A | LYS2 |
| A | ILE3 |
| A | ARG14 |
| A | PHE67 |
| A | GLY70 |
| A | HIS71 |
| A | PHE112 |
| A | ILE113 |
| A | ARG128 |
| A | ARG132 |
| A | SER159 |
| A | ASP160 |
| A | PHE163 |
| A | K182 |
| A | HOH296 |
| A | HOH306 |
| A | HOH318 |
| A | HOH345 |
| A | HOH346 |
| A | ATP999 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE K A 182 |
| Chain | Residue |
| A | ILE3 |
| A | ASP160 |
| A | B12800 |
| A | ATP999 |
| site_id | AC4 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG A 183 |
| Chain | Residue |
| A | ASN156 |
| A | HOH208 |
| A | HOH209 |
| A | ATP999 |
