../ pdb_00004ac4_xyz-ext-atom_v1-6.xml.gz 15-Dec-2023 18:44 44K pdb_00004ac4_xyz-no-atom_v1-6.xml.gz 15-Dec-2023 18:44 24K pdb_00004ac4_xyz_v1-6.cif.gz 15-Dec-2023 18:44 63K pdb_00004ac4_xyz_v1-6.xml.gz 15-Dec-2023 18:44 83K