Functional Information from GO Data
| Chain | GOid | namespace | contents |
| A | 0006813 | biological_process | potassium ion transport |
| A | 0008324 | molecular_function | monoatomic cation transmembrane transporter activity |
| B | 0006813 | biological_process | potassium ion transport |
| B | 0008324 | molecular_function | monoatomic cation transmembrane transporter activity |
Functional Information from PDB Data
| site_id | AC1 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA A 401 |
| Chain | Residue |
| A | ASP184 |
| A | GLU210 |
| A | GLU212 |
| A | HOH505 |
| A | HOH522 |
| A | HOH523 |
| site_id | AC2 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 402 |
| Chain | Residue |
| A | HOH504 |
| B | GLU266 |
| A | ARG241 |
| A | ASP245 |
| A | GLU248 |
| site_id | AC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA A 403 |
| Chain | Residue |
| A | GLY290 |
| A | GLU326 |
| B | ASP305 |
| B | HOH507 |
| B | HOH511 |
| site_id | AC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA A 404 |
| Chain | Residue |
| A | ASP287 |
| A | HOH509 |
| B | ASP282 |
| B | ARG308 |
| B | HOH502 |
| site_id | AC5 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA A 405 |
| Chain | Residue |
| A | ASP287 |
| A | HOH511 |
| A | HOH513 |
| B | ASP282 |
| B | HOH506 |
| site_id | AC6 |
| Number of Residues | 4 |
| Details | BINDING SITE FOR RESIDUE NA A 406 |
| Chain | Residue |
| A | SER137 |
| A | GLY156 |
| A | HOH521 |
| A | HOH530 |
| site_id | AC7 |
| Number of Residues | 3 |
| Details | BINDING SITE FOR RESIDUE NA A 407 |
| Chain | Residue |
| A | ARG176 |
| A | ASP202 |
| A | HOH542 |
| site_id | AC8 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA A 408 |
| Chain | Residue |
| A | ASP284 |
| A | ASP287 |
| A | HOH537 |
| B | ASP287 |
| B | NA406 |
| site_id | AC9 |
| Number of Residues | 6 |
| Details | BINDING SITE FOR RESIDUE CA B 401 |
| Chain | Residue |
| B | ASP184 |
| B | GLU210 |
| B | GLU212 |
| B | HOH508 |
| B | HOH510 |
| B | HOH530 |
| site_id | BC1 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE CA B 402 |
| Chain | Residue |
| A | ASP305 |
| A | HOH506 |
| B | GLY290 |
| B | GLU326 |
| B | HOH501 |
| site_id | BC2 |
| Number of Residues | 2 |
| Details | BINDING SITE FOR RESIDUE CL B 403 |
| Chain | Residue |
| B | HIS161 |
| B | HIS161 |
| site_id | BC3 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA B 404 |
| Chain | Residue |
| B | SER137 |
| B | GLY156 |
| B | HOH503 |
| B | HOH517 |
| B | HOH533 |
| site_id | BC4 |
| Number of Residues | 5 |
| Details | BINDING SITE FOR RESIDUE NA B 405 |
| Chain | Residue |
| B | ARG116 |
| B | ARG176 |
| B | ASP202 |
| B | HOH513 |
| B | HOH522 |
| site_id | BC5 |
| Number of Residues | 7 |
| Details | BINDING SITE FOR RESIDUE NA B 406 |
| Chain | Residue |
| A | NA408 |
| A | HOH511 |
| A | HOH537 |
| B | ASP284 |
| B | ASP284 |
| B | ASP287 |
| B | HOH506 |
Functional Information from SwissProt/UniProt
| site_id | SWS_FT_FI1 |
| Number of Residues | 6 |
| Details | BINDING: |
| Chain | Residue | Details |
| A | ASP184 | |
| A | GLU210 | |
| A | GLU212 | |
| B | ASP184 | |
| B | GLU210 | |
| B | GLU212 | |
