../ pdb_00001zsn_xyz-ext-atom_v1-4.xml.gz 18-Aug-2023 15:48 108K pdb_00001zsn_xyz-no-atom_v1-4.xml.gz 18-Aug-2023 15:48 34K pdb_00001zsn_xyz_v1-4.cif.gz 18-Aug-2023 15:48 132K pdb_00001zsn_xyz_v1-4.xml.gz 18-Aug-2023 15:48 177K