3URR
Structure of PTS IIA-like nitrogen-regulatory protein PtsN (BTH_I0484) (ptsN)
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0008982 | molecular_function | protein-N(PI)-phosphohistidine-sugar phosphotransferase activity |
| A | 0009401 | biological_process | phosphoenolpyruvate-dependent sugar phosphotransferase system |
| A | 0030295 | molecular_function | protein kinase activator activity |
| A | 0032412 | biological_process | regulation of monoatomic ion transmembrane transporter activity |
| B | 0008982 | molecular_function | protein-N(PI)-phosphohistidine-sugar phosphotransferase activity |
| B | 0009401 | biological_process | phosphoenolpyruvate-dependent sugar phosphotransferase system |
| B | 0030295 | molecular_function | protein kinase activator activity |
| B | 0032412 | biological_process | regulation of monoatomic ion transmembrane transporter activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL A 152 |
| Chain | Residue |
| A | GLU141 |
| A | ARG144 |
| A | GLN148 |
| A | HOH222 |
| A | HOH233 |
| B | THR110 |
| B | HOH173 |
| B | HOH461 |
| site_id | AC2 |
| Number of Residues | 8 |
| Details | BINDING SITE FOR RESIDUE GOL A 153 |
| Chain | Residue |
| A | PRO76 |
| A | PRO106 |
| A | THR110 |
| A | ALA112 |
| A | HIS113 |
| A | HOH223 |
| A | HOH246 |
| A | HIS75 |
| site_id | AC3 |
| Number of Residues | 11 |
| Details | BINDING SITE FOR RESIDUE PO4 A 154 |
| Chain | Residue |
| A | ARG3 |
| A | PRO88 |
| A | PHE89 |
| A | GLU90 |
| A | ALA91 |
| A | GLY94 |
| A | HOH165 |
| A | HOH211 |
| A | HOH212 |
| A | HOH215 |
| A | HOH283 |
| site_id | AC4 |
| Number of Residues | 9 |
| Details | BINDING SITE FOR RESIDUE GOL B 152 |
| Chain | Residue |
| A | GLU115 |
| A | HOH216 |
| A | HOH419 |
| B | ARG51 |
| B | LEU54 |
| B | GLY55 |
| B | THR57 |
| B | HIS67 |
| B | HOH420 |
Functional Information from PROSITE/UniProt
| site_id | PS00372 |
| Number of Residues | 17 |
| Details | PTS_EIIA_TYPE_2_HIS PTS EIIA domains phosphorylation site signature 2. ErlgstgLGegVAIPHG |
| Chain | Residue | Details |
| A | GLU52-GLY68 |
