../ pdb_00004z4s_xyz-ext-atom_v1-3.xml.gz 05-Jan-2024 17:54 126K pdb_00004z4s_xyz-no-atom_v1-3.xml.gz 05-Jan-2024 17:54 41K pdb_00004z4s_xyz_v1-3.cif.gz 05-Jan-2024 17:54 268K pdb_00004z4s_xyz_v1-3.xml.gz 05-Jan-2024 17:54 372K