../ pdb_00007q53_xyz-ext-atom_v1-2.xml.gz 27-Jun-2025 15:30 199K pdb_00007q53_xyz-no-atom_v1-2.xml.gz 27-Jun-2025 15:30 46K pdb_00007q53_xyz_v1-2.cif.gz 27-Jun-2025 15:30 236K pdb_00007q53_xyz_v1-2.xml.gz 27-Jun-2025 15:30 326K