../ pdb_00002z6a_xyz-ext-atom_v1-4.xml.gz 27-Oct-2023 17:25 72K pdb_00002z6a_xyz-no-atom_v1-4.xml.gz 27-Oct-2023 17:25 31K pdb_00002z6a_xyz_v1-4.cif.gz 27-Oct-2023 17:25 95K pdb_00002z6a_xyz_v1-4.xml.gz 27-Oct-2023 17:25 126K