../ pdb_00003chd_xyz-ext-atom_v1-4.xml.gz 25-Aug-2023 16:33 158K pdb_00003chd_xyz-no-atom_v1-4.xml.gz 25-Aug-2023 16:33 46K pdb_00003chd_xyz_v1-4.cif.gz 25-Aug-2023 16:33 186K pdb_00003chd_xyz_v1-4.xml.gz 25-Aug-2023 16:33 256K