2Q2C
Crystal structures of the arginine-, lysine-, histidine-binding protein ArtJ from the thermophilic bacterium Geobacillus stearothermophilus
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| A | 0016020 | cellular_component | membrane |
| A | 0034220 | biological_process | monoatomic ion transmembrane transport |
| B | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| B | 0016020 | cellular_component | membrane |
| B | 0034220 | biological_process | monoatomic ion transmembrane transport |
| C | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| C | 0016020 | cellular_component | membrane |
| C | 0034220 | biological_process | monoatomic ion transmembrane transport |
| D | 0015276 | molecular_function | ligand-gated monoatomic ion channel activity |
| D | 0016020 | cellular_component | membrane |
| D | 0034220 | biological_process | monoatomic ion transmembrane transport |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 C 501 |
| Chain | Residue |
| C | LYS242 |
| C | LYS245 |
| C | ARG248 |
| site_id | AC2 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 502 |
| Chain | Residue |
| B | LYS242 |
| B | LYS245 |
| B | ARG248 |
| B | HOH563 |
| site_id | AC3 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 A 503 |
| Chain | Residue |
| A | ARG248 |
| A | HOH567 |
| A | LYS242 |
| A | LYS245 |
| site_id | AC4 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE SO4 D 504 |
| Chain | Residue |
| D | LYS242 |
| D | LYS245 |
| D | ARG248 |
| site_id | AC5 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE SO4 B 505 |
| Chain | Residue |
| B | ASN176 |
| B | ASN180 |
| B | GLU195 |
| B | HOH516 |
| site_id | AC6 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE HIS A 504 |
| Chain | Residue |
| A | PHE31 |
| A | TRP68 |
| A | SER85 |
| A | GLY86 |
| A | ILE87 |
| A | THR88 |
| A | ARG93 |
| A | GLN132 |
| A | THR135 |
| A | THR136 |
| A | ASP175 |
| A | TYR205 |
| site_id | AC7 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE HIS B 506 |
| Chain | Residue |
| B | PHE31 |
| B | TRP68 |
| B | SER85 |
| B | GLY86 |
| B | ILE87 |
| B | THR88 |
| B | ARG93 |
| B | GLN132 |
| B | THR135 |
| B | THR136 |
| B | ASP175 |
| B | TYR205 |
| site_id | AC8 |
| Number of Residues | 12 |
| Details | BINDING SITE FOR RESIDUE HIS C 502 |
| Chain | Residue |
| C | PHE31 |
| C | TRP68 |
| C | SER85 |
| C | GLY86 |
| C | ILE87 |
| C | THR88 |
| C | ARG93 |
| C | GLN132 |
| C | THR135 |
| C | THR136 |
| C | ASP175 |
| C | TYR205 |
| site_id | AC9 |
| Number of Residues | 13 |
| Details | BINDING SITE FOR RESIDUE HIS D 505 |
| Chain | Residue |
| D | PHE31 |
| D | TRP68 |
| D | SER85 |
| D | GLY86 |
| D | ILE87 |
| D | THR88 |
| D | ARG93 |
| D | GLN132 |
| D | THR135 |
| D | THR136 |
| D | ASP175 |
| D | TYR205 |
| D | HOH706 |
| site_id | BC1 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE GOL C 601 |
| Chain | Residue |
| C | LYS21 |
| site_id | BC2 |
| Number of Residues | 1 |
| Details | BINDING SITE FOR RESIDUE GOL D 602 |
| Chain | Residue |
| D | HOH618 |
