../ pdb_00007zxb_xyz-ext-atom_v1-1.xml.gz 27-Feb-2026 17:23 33K pdb_00007zxb_xyz-no-atom_v1-1.xml.gz 27-Feb-2026 17:23 21K pdb_00007zxb_xyz_v1-1.cif.gz 27-Feb-2026 17:23 52K pdb_00007zxb_xyz_v1-1.xml.gz 27-Feb-2026 17:23 66K