../ pdb_00004ugc_xyz-ext-atom_v1-5.xml.gz 28-Aug-2026 18:07 75K pdb_00004ugc_xyz-no-atom_v1-5.xml.gz 28-Aug-2026 18:07 34K pdb_00004ugc_xyz_v1-5.cif.gz 28-Aug-2026 18:07 180K pdb_00004ugc_xyz_v1-5.xml.gz 28-Aug-2026 18:07 248K