Id Element Ion Binding family Amino acids or nucleotide residues names All bound residues Is homomer Number of bound amino acids or nucleotide residues Number of all bound residues Number of coordinating chains Representative
4Z87-K-1 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z87-K-2 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z87-K-3 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z87-K-4 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z87-K-5 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z87-K-6 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z87-K-7 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z87-K-8 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z0G-K-1 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z0G-K-2 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z0G-K-3 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4Z0G-K-4 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4XTI-K-1 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4XTI-K-2 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4XTI-K-3 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
4XTI-K-4 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2
1PVN-K-4 K K⁺ C1E1G4 CYS.GLU.GLY. CYS.GLU.GLY. 6 6 2