../ pdb_00004bec_xyz-ext-atom_v1-3.xml.gz 15-Dec-2023 18:43 309K pdb_00004bec_xyz-no-atom_v1-3.xml.gz 15-Dec-2023 18:43 68K pdb_00004bec_xyz_v1-3.cif.gz 15-Dec-2023 18:42 357K pdb_00004bec_xyz_v1-3.xml.gz 15-Dec-2023 18:42 481K