../ pdb_00004bxr_xyz-ext-atom_v1-3.xml.gz 15-Dec-2023 18:45 72K pdb_00004bxr_xyz-no-atom_v1-3.xml.gz 15-Dec-2023 18:45 26K pdb_00004bxr_xyz_v1-3.cif.gz 15-Dec-2023 18:45 91K pdb_00004bxr_xyz_v1-3.xml.gz 15-Dec-2023 18:45 123K