4D0A
3D EM map of the sodium proton antiporter MjNhaP1 from Methanocaldococcus jannaschii
Functional Information from GO Data
| Chain | GOid | namespace | contents |
| B | 0005886 | cellular_component | plasma membrane |
| B | 0006811 | biological_process | monoatomic ion transport |
| B | 0006812 | biological_process | monoatomic cation transport |
| B | 0006814 | biological_process | sodium ion transport |
| B | 0015297 | molecular_function | antiporter activity |
| B | 0015386 | molecular_function | potassium:proton antiporter activity |
| B | 0016020 | cellular_component | membrane |
| B | 0030007 | biological_process | intracellular potassium ion homeostasis |
| B | 0042802 | molecular_function | identical protein binding |
| B | 0055085 | biological_process | transmembrane transport |
| B | 0071805 | biological_process | potassium ion transmembrane transport |
| B | 1902600 | biological_process | proton transmembrane transport |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 240 |
| Details | TRANSMEM: Helical => ECO:0000255 |
| Chain | Residue | Details |
| B | MET1-ALA21 | |
| B | VAL286-ILE306 | |
| B | LEU309-ILE329 | |
| B | ILE382-ALA402 | |
| B | ILE29-ILE49 | |
| B | ILE57-MET77 | |
| B | ILE95-PRO115 | |
| B | VAL120-PHE140 | |
| B | ILE158-PHE178 | |
| B | LEU184-ILE204 | |
| B | ILE208-LEU228 | |
| B | LEU236-LEU256 |
