../ pdb_00002y2a_xyz-ext-atom_v1-1.xml.gz 03-May-2024 16:57 1719 pdb_00002y2a_xyz-no-atom_v1-1.xml.gz 03-May-2024 16:57 9853 pdb_00002y2a_xyz_v1-1.cif.gz 03-May-2024 16:57 10K pdb_00002y2a_xyz_v1-1.xml.gz 03-May-2024 16:57 12K