../ pdb_00004b3l_xyz-ext-atom_v1-2.xml.gz 15-Dec-2023 18:44 509K pdb_00004b3l_xyz-no-atom_v1-2.xml.gz 15-Dec-2023 18:44 73K pdb_00004b3l_xyz_v1-2.cif.gz 15-Dec-2023 18:44 543K pdb_00004b3l_xyz_v1-2.xml.gz 15-Dec-2023 18:44 750K