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 | 0005829 | cellular_component | cytosol |
| A | 0006808 | biological_process | regulation of nitrogen utilization |
| A | 0030234 | molecular_function | enzyme regulator activity |
| A | 0042802 | molecular_function | identical protein binding |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 23 |
| Details | BINDING SITE FOR RESIDUE ATP A 1117 |
| Chain | Residue |
| A | ILE7 |
| A | VAL64 |
| A | ASN86 |
| A | GLY87 |
| A | ASP88 |
| A | GLY89 |
| A | LYS90 |
| A | ARG101 |
| A | ARG103 |
| A | MG1118 |
| A | FLC1119 |
| A | GLY27 |
| A | HOH2061 |
| A | HOH2104 |
| A | HOH2114 |
| A | HOH2130 |
| A | MET28 |
| A | THR29 |
| A | GLY35 |
| A | PHE36 |
| A | GLY37 |
| A | ARG38 |
| A | GLU62 |
| site_id | AC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE MG A 1118 |
| Chain | Residue |
| A | ATP1117 |
| A | FLC1119 |
| site_id | AC3 |
| Number of Residues | 17 |
| Details | BINDING SITE FOR RESIDUE FLC A 1119 |
| Chain | Residue |
| A | PHE36 |
| A | GLY37 |
| A | ARG38 |
| A | GLN39 |
| A | LYS40 |
| A | LEU56 |
| A | ASN86 |
| A | GLY87 |
| A | ASN108 |
| A | ATP1117 |
| A | MG1118 |
| A | HOH2061 |
| A | HOH2062 |
| A | HOH2065 |
| A | HOH2073 |
| A | HOH2102 |
| A | HOH2121 |
Functional Information from PROSITE/UniProt
| site_id | PS00496 |
| Number of Residues | 6 |
| Details | PII_GLNB_UMP P-II protein uridylation site. YRGSEY |
| Chain | Residue | Details |
| A | TYR46-TYR51 | |
| site_id | PS00638 |
| Number of Residues | 14 |
| Details | PII_GLNB_CTER P-II protein C-terminal region signature. TgenGDGKIFVspV |
| Chain | Residue | Details |
| A | THR83-VAL96 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | SER49 | |
| Chain | Residue | Details |
| A | TYR51 | |
