ATOM   6739 ZN    ZN A 820      21.270  30.300 448.720 20.70535.00      A   ZN  
ATOM   6735 ZN    ZN A 821       9.330 616.090  41.130 71.00 40.30      A   ZN  
ATOM   6703 FE   HEM A 819      15.567   4.240  24.412  1.00 33.27      A   FE  
ATOM   6782 FE   HEM B 819       8.670   2.451  57.667  1.00 32.84      B   FE