../ pdb_00002r1k_xyz-ext-atom_v1-4.xml.gz 10-Nov-2023 19:19 64K pdb_00002r1k_xyz-no-atom_v1-4.xml.gz 10-Nov-2023 19:19 30K pdb_00002r1k_xyz_v1-4.cif.gz 10-Nov-2023 19:19 87K pdb_00002r1k_xyz_v1-4.xml.gz 10-Nov-2023 19:19 115K