Structure of human R-type voltage-gated CaV2.3-alpha2/delta1-beta1 channel complex in the ligand-free (apo) state

PDB ID: 7XLQ
Metal site ID: 7XLQ-CA-1
Bound amino acids or nucleotide residues: D1S2
Group identifier: D3S2T1
Is homomeric: False
Amino acid or nucleotide residue IDs: ASP A.116 SER D.261 SER D.263
All ligands IDs: ASP A.116 SER D.261 SER D.263
Number of coordinating amino acids or nucleotide residues: 3
Number of coordinating ligands: 3
Number of coordinating chains: 2
Number of coordinating chains: 2
Representative metal site in the group: 7MIX-CA-1
Similar binding_sites:
Metal site idBound amino acidsBound ligands IDs
7XLQ-CA-1D1S2 ASP A.116 SER D.261 SER D.263
8EPM-CA-1D1S2T1 ASP A.116 SER C.261 SER C.263 THR C.331