../ pdb_00001xbn_xyz-ext-atom_v1-4.xml.gz 07-Aug-2026 19:53 38K pdb_00001xbn_xyz-no-atom_v1-4.xml.gz 07-Aug-2026 19:53 24K pdb_00001xbn_xyz_v1-4.cif.gz 07-Aug-2026 19:53 56K pdb_00001xbn_xyz_v1-4.xml.gz 07-Aug-2026 19:53 74K