PDB ID: 1TXK
Metal site ID: 1TXK-NA-1
Bound amino acids or nucleotide residues: S2
Group identifier: D1S2
Is homomeric: True
Amino acid or nucleotide residue IDs: SER A.320 SER B.320
All ligands IDs: HOH A.839 HOH A.840 SER A.320 SER B.320
Number of coordinating amino acids or nucleotide residues: 2
Number of coordinating ligands: 4
Number of coordinating chains: 2
Number of coordinating chains: 2