ATOM   6769 ZN    ZN A 822       9.180  16.212  41.212  1.00 38.71      A   ZN  
ATOM   6679 FE   HEM A 821      15.714   4.400  24.290  1.00 30.88      A   FE  
ATOM   6770 FE   HEM B 821       8.270   2.474  57.775  1.00 31.01      B   FE