../ pdb_00001pra_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:04 446K pdb_00001pra_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:04 12K pdb_00001pra_xyz_v1-4.cif.gz 17-May-2024 16:04 466K pdb_00001pra_xyz_v1-4.xml.gz 17-May-2024 16:04 627K