../ pdb_000021vu_xyz-ext-atom_v1-0.xml.gz 24-Jul-2026 15:29 68K pdb_000021vu_xyz-no-atom_v1-0.xml.gz 24-Jul-2026 15:29 24K pdb_000021vu_xyz_v1-0.cif.gz 24-Jul-2026 15:29 89K pdb_000021vu_xyz_v1-0.xml.gz 24-Jul-2026 15:29 110K