../ pdb_00001zca_xyz-ext-atom_v1-5.xml.gz 07-Aug-2026 19:52 118K pdb_00001zca_xyz-no-atom_v1-5.xml.gz 07-Aug-2026 19:52 37K pdb_00001zca_xyz_v1-5.cif.gz 07-Aug-2026 19:52 144K pdb_00001zca_xyz_v1-5.xml.gz 07-Aug-2026 19:52 193K