../ pdb_00007q50_xyz-ext-atom_v1-2.xml.gz 26-Jan-2024 17:26 32K pdb_00007q50_xyz-no-atom_v1-2.xml.gz 26-Jan-2024 17:26 20K pdb_00007q50_xyz_v1-2.cif.gz 26-Jan-2024 17:26 88K pdb_00007q50_xyz_v1-2.xml.gz 26-Jan-2024 17:26 115K