../ pdb_00006nhd_xyz-ext-atom_v1-4.xml.gz 07-Aug-2026 19:50 163K pdb_00006nhd_xyz-no-atom_v1-4.xml.gz 07-Aug-2026 19:50 45K pdb_00006nhd_xyz_v1-4.cif.gz 07-Aug-2026 19:50 366K pdb_00006nhd_xyz_v1-4.xml.gz 07-Aug-2026 19:50 501K