../ pdb_00007sn2_xyz-ext-atom_v1-4.xml.gz 30-May-2025 15:07 192K pdb_00007sn2_xyz-no-atom_v1-4.xml.gz 30-May-2025 15:07 70K pdb_00007sn2_xyz_v1-4.cif.gz 30-May-2025 15:07 255K pdb_00007sn2_xyz_v1-4.xml.gz 30-May-2025 15:07 340K