6FGX
Crystal structure of the small alarmone synthethase 2 from Staphylococcus aureus bound to AMPCPP
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008728 | molecular_function | GTP diphosphokinase activity |
| A | 0015969 | biological_process | guanosine tetraphosphate metabolic process |
| A | 0015970 | biological_process | guanosine tetraphosphate biosynthetic process |
| B | 0008728 | molecular_function | GTP diphosphokinase activity |
| B | 0015969 | biological_process | guanosine tetraphosphate metabolic process |
| B | 0015970 | biological_process | guanosine tetraphosphate biosynthetic process |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 5 |
| Details | binding site for residue MG A 301 |
| Chain | Residue |
| A | LYS88 |
| A | ASP107 |
| A | GLU174 |
| A | APC302 |
| A | HOH408 |
| site_id | AC2 |
| Number of Residues | 14 |
| Details | binding site for residue APC A 302 |
| Chain | Residue |
| A | LYS88 |
| A | ARG91 |
| A | ASP107 |
| A | GLY110 |
| A | ILE111 |
| A | ARG112 |
| A | GLU174 |
| A | GLN176 |
| A | MG301 |
| A | HOH408 |
| A | GLU76 |
| A | ARG78 |
| A | LYS80 |
| A | SER84 |
| site_id | AC3 |
| Number of Residues | 3 |
| Details | binding site for residue MG B 301 |
| Chain | Residue |
| B | ASP107 |
| B | GLU174 |
| B | APC302 |
| site_id | AC4 |
| Number of Residues | 13 |
| Details | binding site for residue APC B 302 |
| Chain | Residue |
| B | GLU76 |
| B | ARG78 |
| B | LYS80 |
| B | SER84 |
| B | LYS88 |
| B | ASP107 |
| B | GLY110 |
| B | ILE111 |
| B | ARG112 |
| B | GLU174 |
| B | GLN176 |
| B | HIS190 |
| B | MG301 |
