Crystal structure of the sodium binding rotor ring at pH 5.3

PDB ID: 3ZK1
Metal site ID: 3ZK1-NA-3
Bound amino acids or nucleotide residues: E2S1V1
Group identifier: A1E1S1T1
Is homomeric: True
Amino acid or nucleotide residue IDs: GLU C.32 GLU C.65 SER B.66 VAL B.63
All ligands IDs: GLU C.32 GLU C.65 HOH B.2011 SER B.66 VAL B.63
Number of coordinating amino acids or nucleotide residues: 4
Number of coordinating ligands: 5
Number of coordinating chains: 2
Number of coordinating chains: 2
Representative metal site in the group: 3ZK1-NA-1
Similar binding_sites:
Metal site idBound amino acidsBound ligands IDs
3ZK1-NA-10E2S1V1 GLU J.32 GLU J.65 HOH I.2008 SER I.66 VAL I.63
3ZK1-NA-3E2S1V1 GLU C.32 GLU C.65 HOH B.2011 SER B.66 VAL B.63
3ZK1-NA-4E2S1V1 GLU D.32 GLU D.65 HOH C.2008 SER C.66 VAL C.63
3ZK1-NA-5E2S1V1 GLU E.32 GLU E.65 HOH D.2009 SER D.66 VAL D.63
3ZK1-NA-6E2S1V1 GLU F.32 GLU F.65 HOH E.2007 SER E.66 VAL E.63
3ZK1-NA-7E2S1V1 GLU G.32 GLU G.65 HOH F.2012 SER F.66 VAL F.63
3ZK1-NA-8E2S1V1 GLU H.32 GLU H.65 HOH G.2008 SER G.66 VAL G.63
3ZK1-NA-9E2S1V1 GLU I.32 GLU I.65 HOH H.2005 SER H.66 VAL H.63
3ZK2-NA-4E2S1V1 GLU O.32 GLU O.65 HOH N.2001 SER N.66 VAL N.63
3ZK2-NA-5E2S1V1 GLU P.32 GLU P.65 HOH O.2001 SER O.66 VAL O.63
3ZK2-NA-6E2S1V1 GLU Q.32 GLU Q.65 HOH P.2003 SER P.66 VAL P.63
3ZK2-NA-8E2S1V1 GLU S.32 GLU S.65 HOH R.2001 SER R.66 VAL R.63