../ pdb_00004x6t_xyz-ext-atom_v1-4.xml.gz 22-Sep-2023 17:20 52K pdb_00004x6t_xyz-no-atom_v1-4.xml.gz 22-Sep-2023 17:20 27K pdb_00004x6t_xyz_v1-4.cif.gz 22-Sep-2023 17:20 75K pdb_00004x6t_xyz_v1-4.xml.gz 22-Sep-2023 17:20 97K