Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005829 | cellular_component | cytosol |
| A | 0006808 | biological_process | regulation of nitrogen utilization |
| A | 0030234 | molecular_function | enzyme regulator activity |
| A | 0046872 | molecular_function | metal ion binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE PO4 A 1111 |
| Chain | Residue |
| A | LYS60 |
| A | LYS60 |
| A | LYS60 |
| A | GLU62 |
| A | GLU62 |
| A | GLU62 |
| A | HOH2175 |
| A | HOH2175 |
| A | HOH2175 |
| site_id | AC2 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PO4 A 1112 |
| Chain | Residue |
| A | SER31 |
| A | SER31 |
| A | SER31 |
| A | VAL33 |
| A | VAL33 |
| A | LYS60 |
| A | LYS60 |
| A | LYS60 |
| A | HOH2081 |
| A | HOH2081 |
| A | HOH2081 |
| site_id | AC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PO4 A 1113 |
| Chain | Residue |
| A | LYS9 |
| A | PHE11 |
| A | ARG85 |
| A | HOH2145 |
| A | HOH2176 |
| A | HOH2177 |
Functional Information from PROSITE/UniProt
| site_id | PS00496 |
| Number of Residues | 6 |
| Details | PII_GLNB_UMP P-II protein uridylation site. YRGAEY |
| Chain | Residue | Details |
| A | TYR46-TYR51 | |
| site_id | PS00638 |
| Number of Residues | 14 |
| Details | PII_GLNB_CTER P-II protein C-terminal region signature. TgriGDGKIFVldI |
| Chain | Residue | Details |
| A | THR83-ILE96 | |
