../ pdb_00004atb_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:43 188K pdb_00004atb_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:43 56K pdb_00004atb_xyz_v1-2.cif.gz 15-Dec-2023 18:43 232K pdb_00004atb_xyz_v1-2.xml.gz 15-Dec-2023 18:43 317K