../ pdb_00001r4t_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:04 774K pdb_00001r4t_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:04 28K pdb_00001r4t_xyz_v1-4.cif.gz 17-May-2024 16:04 817K pdb_00001r4t_xyz_v1-4.xml.gz 17-May-2024 16:04 1M