../ pdb_00004u2b_xyz-ext-atom_v1-7.xml.gz 22-Dec-2023 16:54 45K pdb_00004u2b_xyz-no-atom_v1-7.xml.gz 22-Dec-2023 16:54 23K pdb_00004u2b_xyz_v1-7.cif.gz 22-Dec-2023 16:54 62K pdb_00004u2b_xyz_v1-7.xml.gz 22-Dec-2023 16:54 82K