../ pdb_00004p6y_xyz-ext-atom_v1-1.xml.gz 22-Sep-2023 17:20 721K pdb_00004p6y_xyz-no-atom_v1-1.xml.gz 22-Sep-2023 17:20 123K pdb_00004p6y_xyz_v1-1.cif.gz 22-Sep-2023 17:20 775K pdb_00004p6y_xyz_v1-1.xml.gz 22-Sep-2023 17:20 1M