../ pdb_00004b2z_xyz-ext-atom_v1-5.xml.gz 15-Dec-2023 18:45 159K pdb_00004b2z_xyz-no-atom_v1-5.xml.gz 15-Dec-2023 18:45 45K pdb_00004b2z_xyz_v1-5.cif.gz 15-Dec-2023 18:45 356K pdb_00004b2z_xyz_v1-5.xml.gz 15-Dec-2023 18:45 493K