../ pdb_00004z2y_xyz-ext-atom_v1-2.xml.gz 01-Mar-2024 17:32 50K pdb_00004z2y_xyz-no-atom_v1-2.xml.gz 01-Mar-2024 17:32 26K pdb_00004z2y_xyz_v1-2.cif.gz 01-Mar-2024 17:32 127K pdb_00004z2y_xyz_v1-2.xml.gz 01-Mar-2024 17:32 171K