Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005737 | cellular_component | cytoplasm |
| A | 0005829 | cellular_component | cytosol |
| A | 0006808 | biological_process | regulation of nitrogen utilization |
| A | 0030234 | molecular_function | enzyme regulator activity |
| B | 0005524 | molecular_function | ATP binding |
| B | 0005737 | cellular_component | cytoplasm |
| B | 0005829 | cellular_component | cytosol |
| B | 0006808 | biological_process | regulation of nitrogen utilization |
| B | 0030234 | molecular_function | enzyme regulator activity |
| C | 0005524 | molecular_function | ATP binding |
| C | 0005737 | cellular_component | cytoplasm |
| C | 0005829 | cellular_component | cytosol |
| C | 0006808 | biological_process | regulation of nitrogen utilization |
| C | 0030234 | molecular_function | enzyme regulator activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 25 |
| Details | BINDING SITE FOR RESIDUE ADP A 120 |
| Chain | Residue |
| A | ILE7 |
| A | ASP88 |
| A | GLY89 |
| A | LYS90 |
| A | MG124 |
| A | HOH140 |
| A | HOH170 |
| A | HOH176 |
| A | HOH269 |
| A | HOH288 |
| B | GLY27 |
| A | GLY35 |
| B | MET28 |
| B | THR29 |
| B | GLU62 |
| B | VAL64 |
| B | ACT121 |
| B | HOH142 |
| A | ARG36 |
| A | GLY37 |
| A | GLN38 |
| A | GLN39 |
| A | LYS58 |
| A | PRO86 |
| A | GLY87 |
| site_id | AC2 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE CL A 121 |
| Chain | Residue |
| A | LYS3 |
| B | LYS3 |
| C | LYS3 |
| site_id | AC3 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE PO4 A 122 |
| Chain | Residue |
| A | LYS3 |
| A | GLU5 |
| A | LYS60 |
| B | LYS3 |
| B | GLU5 |
| B | LYS60 |
| C | LYS3 |
| C | GLU5 |
| C | LYS60 |
| site_id | AC4 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PO4 A 123 |
| Chain | Residue |
| A | MET1 |
| A | LYS66 |
| A | ASP67 |
| A | ASP109 |
| A | HOH146 |
| A | HOH286 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG A 124 |
| Chain | Residue |
| A | LYS90 |
| A | ADP120 |
| A | HOH176 |
| B | HOH142 |
| site_id | AC6 |
| Number of Residues | 23 |
| Details | BINDING SITE FOR RESIDUE ADP B 120 |
| Chain | Residue |
| B | ILE7 |
| B | GLY35 |
| B | ARG36 |
| B | GLY37 |
| B | GLN38 |
| B | GLN39 |
| B | PRO86 |
| B | GLY87 |
| B | ASP88 |
| B | GLY89 |
| B | LYS90 |
| B | PO4122 |
| B | MG123 |
| B | HOH132 |
| B | HOH134 |
| B | HOH150 |
| B | HOH202 |
| C | GLY27 |
| C | MET28 |
| C | THR29 |
| C | GLU62 |
| C | VAL64 |
| C | ACT121 |
| site_id | AC7 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE ACT B 121 |
| Chain | Residue |
| A | PRO86 |
| A | ADP120 |
| A | HOH269 |
| B | ARG101 |
| B | ARG103 |
| site_id | AC8 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PO4 B 122 |
| Chain | Residue |
| B | GLN38 |
| B | LYS90 |
| B | ADP120 |
| B | HOH145 |
| B | HOH171 |
| B | HOH175 |
| B | HOH178 |
| C | ARG101 |
| C | SER111 |
| C | LEU112 |
| C | GLU113 |
| site_id | AC9 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE MG B 123 |
| Chain | Residue |
| B | LYS90 |
| B | ADP120 |
| B | HOH145 |
| B | HOH171 |
| site_id | BC1 |
| Number of Residues | 25 |
| Details | BINDING SITE FOR RESIDUE ADP C 120 |
| Chain | Residue |
| C | ILE7 |
| C | GLY35 |
| C | ARG36 |
| C | GLY37 |
| C | GLN38 |
| C | GLN39 |
| C | LYS58 |
| C | PRO86 |
| C | GLY87 |
| C | ASP88 |
| C | GLY89 |
| C | LYS90 |
| C | MG123 |
| C | HOH147 |
| C | HOH219 |
| C | HOH383 |
| A | GLY27 |
| A | MET28 |
| A | THR29 |
| A | GLU62 |
| A | ILE63 |
| A | VAL64 |
| A | GLU113 |
| A | HOH254 |
| A | HOH345 |
| site_id | BC2 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE ACT C 121 |
| Chain | Residue |
| B | ADP120 |
| B | HOH134 |
| B | HOH171 |
| C | ARG101 |
| C | ARG103 |
| C | HOH347 |
| site_id | BC3 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE PO4 C 122 |
| Chain | Residue |
| C | MET1 |
| C | LYS66 |
| C | ASP67 |
| C | HOH273 |
| C | HOH274 |
| C | HOH333 |
| site_id | BC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE MG C 123 |
| Chain | Residue |
| A | HOH145 |
| A | HOH254 |
| C | LYS90 |
| C | ADP120 |
| C | HOH253 |
Functional Information from PROSITE/UniProt
| site_id | PS00638 |
| Number of Residues | 14 |
| Details | PII_GLNB_CTER P-II protein C-terminal region signature. TgspGDGKIFIipV |
| Chain | Residue | Details |
| A | THR83-VAL96 | |
Functional Information from SwissProt/UniProt
| Chain | Residue | Details |
| A | THR29 | |
| B | ARG101 | |
| C | THR29 | |
| C | GLN38 | |
| C | VAL64 | |
| C | GLY87 | |
| C | ARG101 | |
| A | GLN38 | |
| A | VAL64 | |
| A | GLY87 | |
| A | ARG101 | |
| B | THR29 | |
| B | GLN38 | |
| B | VAL64 | |
| B | GLY87 | |
