../ pdb_00002i50_xyz-ext-atom_v1-3.xml.gz 24-May-2024 15:39 707K pdb_00002i50_xyz-no-atom_v1-3.xml.gz 24-May-2024 15:39 20K pdb_00002i50_xyz_v1-3.cif.gz 24-May-2024 15:39 750K pdb_00002i50_xyz_v1-3.xml.gz 24-May-2024 15:39 1004K