../ pdb_00001a2n_xyz-ext-atom_v1-6.xml.gz 17-May-2024 16:05 77K pdb_00001a2n_xyz-no-atom_v1-6.xml.gz 17-May-2024 16:05 31K pdb_00001a2n_xyz_v1-6.cif.gz 17-May-2024 16:05 98K pdb_00001a2n_xyz_v1-6.xml.gz 17-May-2024 16:05 135K