../ pdb_00004i3x_xyz-ext-atom_v1-3.xml.gz 23-Feb-2024 17:49 723K pdb_00004i3x_xyz-no-atom_v1-3.xml.gz 23-Feb-2024 17:49 129K pdb_00004i3x_xyz_v1-3.cif.gz 23-Feb-2024 17:49 786K pdb_00004i3x_xyz_v1-3.xml.gz 23-Feb-2024 17:49 1M