3LF0
Crystal structure of the ATP bound Mycobacterium tuberculosis nitrogen regulatory PII protein
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0000166 | molecular_function | nucleotide binding |
| A | 0005524 | molecular_function | ATP binding |
| A | 0005829 | cellular_component | cytosol |
| A | 0005886 | cellular_component | plasma membrane |
| A | 0006808 | biological_process | regulation of nitrogen utilization |
| A | 0030234 | molecular_function | enzyme regulator activity |
| A | 0043531 | molecular_function | ADP binding |
| A | 0051701 | biological_process | biological process involved in interaction with host |
| B | 0000166 | molecular_function | nucleotide binding |
| B | 0005524 | molecular_function | ATP binding |
| B | 0005829 | cellular_component | cytosol |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0006808 | biological_process | regulation of nitrogen utilization |
| B | 0030234 | molecular_function | enzyme regulator activity |
| B | 0043531 | molecular_function | ADP binding |
| B | 0051701 | biological_process | biological process involved in interaction with host |
| C | 0000166 | molecular_function | nucleotide binding |
| C | 0005524 | molecular_function | ATP binding |
| C | 0005829 | cellular_component | cytosol |
| C | 0005886 | cellular_component | plasma membrane |
| C | 0006808 | biological_process | regulation of nitrogen utilization |
| C | 0030234 | molecular_function | enzyme regulator activity |
| C | 0043531 | molecular_function | ADP binding |
| C | 0051701 | biological_process | biological process involved in interaction with host |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 21 |
| Details | BINDING SITE FOR RESIDUE ATP A 701 |
| Chain | Residue |
| A | ILE7 |
| A | LYS90 |
| A | HOH128 |
| A | HOH148 |
| B | GLY27 |
| B | MET28 |
| B | THR29 |
| B | GLU62 |
| B | VAL63 |
| B | VAL64 |
| B | ARG101 |
| A | GLY35 |
| B | ARG103 |
| B | HOH143 |
| A | TYR36 |
| A | GLY37 |
| A | ARG38 |
| A | ILE86 |
| A | GLY87 |
| A | ASP88 |
| A | GLY89 |
| site_id | AC2 |
| Number of Residues | 23 |
| Details | BINDING SITE FOR RESIDUE ATP B 701 |
| Chain | Residue |
| B | ILE7 |
| B | ILE33 |
| B | GLY35 |
| B | TYR36 |
| B | GLY37 |
| B | ARG38 |
| B | GLN39 |
| B | LYS58 |
| B | ILE86 |
| B | GLY87 |
| B | ASP88 |
| B | GLY89 |
| B | LYS90 |
| B | HOH134 |
| B | HOH144 |
| C | GLY27 |
| C | MET28 |
| C | THR29 |
| C | GLU62 |
| C | VAL63 |
| C | VAL64 |
| C | ARG101 |
| C | ARG103 |
| site_id | AC3 |
| Number of Residues | 19 |
| Details | BINDING SITE FOR RESIDUE ATP C 701 |
| Chain | Residue |
| A | GLY27 |
| A | MET28 |
| A | VAL63 |
| A | VAL64 |
| A | ARG101 |
| A | ARG103 |
| C | ILE7 |
| C | GLY35 |
| C | TYR36 |
| C | GLY37 |
| C | ARG38 |
| C | LYS58 |
| C | ILE86 |
| C | GLY87 |
| C | ASP88 |
| C | GLY89 |
| C | LYS90 |
| C | HOH130 |
| C | HOH139 |
Functional Information from PROSITE/UniProt
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 3 |
| Details | MOD_RES: O-UMP-tyrosine => ECO:0000255|PROSITE-ProRule:PRU00675 |
| Chain | Residue | Details |
| A | TYR51 | |
| B | TYR51 | |
| C | TYR51 |
