../ pdb_00004ppz_xyz-ext-atom_v1-2.xml.gz 23-Feb-2024 17:49 70K pdb_00004ppz_xyz-no-atom_v1-2.xml.gz 23-Feb-2024 17:49 29K pdb_00004ppz_xyz_v1-2.cif.gz 23-Feb-2024 17:49 90K pdb_00004ppz_xyz_v1-2.xml.gz 23-Feb-2024 17:49 123K