../ pdb_00002i68_xyz-ext-atom_v1-3.xml.gz 08-Mar-2024 17:36 13K pdb_00002i68_xyz-no-atom_v1-3.xml.gz 08-Mar-2024 17:36 26K pdb_00002i68_xyz_v1-3.cif.gz 08-Mar-2024 17:36 32K pdb_00002i68_xyz_v1-3.xml.gz 08-Mar-2024 17:36 44K