Crystal Structure of K+ selective NaK mutant in rubidium

PDB ID: 4PDM
Metal site ID: 4PDM-RB-2
Bound amino acids or nucleotide residues: V4
Group identifier: G4T4V4
Is homomeric: True
Amino acid or nucleotide residue IDs: VAL B.64
All ligands IDs: VAL B.64
Number of coordinating amino acids or nucleotide residues: 4
Number of coordinating ligands: 4
Number of coordinating chains: 4
Number of coordinating chains: 4
Representative metal site in the group: 3K04-NA-4
Similar binding_sites:
Metal site idBound amino acidsBound ligands IDs
2Q69-CA-1V4 VAL A.64 VAL B.64
3K04-NA-5V4 VAL A.64
3TET-K-1T4V4 THR A.63 VAL A.64
4PDM-RB-2V4 VAL B.64
4PDM-RB-3V4 VAL B.64