../ pdb_000021vq_xyz-ext-atom_v1-0.xml.gz 17-Jul-2026 15:44 326K pdb_000021vq_xyz-no-atom_v1-0.xml.gz 17-Jul-2026 15:44 88K pdb_000021vq_xyz_v1-0.cif.gz 17-Jul-2026 15:44 394K pdb_000021vq_xyz_v1-0.xml.gz 17-Jul-2026 15:44 545K