../ pdb_00001a7i_xyz-ext-atom_v1-4.xml.gz 17-May-2024 16:05 17K pdb_00001a7i_xyz-no-atom_v1-4.xml.gz 17-May-2024 16:05 15K pdb_00001a7i_xyz_v1-4.cif.gz 17-May-2024 16:05 30K pdb_00001a7i_xyz_v1-4.xml.gz 17-May-2024 16:05 39K