ATOM   6863 ZN    ZN A 826       9.190 316.140 741.340 90.70536.10      A   ZN  
ATOM   6826 FE   HEM A 825      15.653   4.407  24.241  1.00 24.93      A   FE  
ATOM   6906 FE   HEM B 825       8.459   2.505  58.197  1.00 21.14      B   FE