../ pdb_00004bf4_xyz-ext-atom_v1-1.xml.gz 15-Dec-2023 18:43 1M pdb_00004bf4_xyz-no-atom_v1-1.xml.gz 15-Dec-2023 18:43 177K pdb_00004bf4_xyz_v1-1.cif.gz 15-Dec-2023 18:42 2M pdb_00004bf4_xyz_v1-1.xml.gz 15-Dec-2023 18:43 3M