RESIDUE   HDM     81
CONECT      FE     4 NA   NB   NC   ND  
CONECT      NA     3 FE   C1A  C4A 
CONECT      C1A    3 NA   C2A  CHA 
CONECT      C2A    3 C1A  CAA  C3A 
CONECT      CAA    4 C2A  CBA  HP71 HP72
CONECT      CBA    4 CAA  CGA  HP73 HP74
CONECT      CGA    3 CBA  O1A  O2A 
CONECT      O1A    1 CGA 
CONECT      O2A    2 CGA  CSA 
CONECT      CSA    4 O2A  HSA1 HSA2 HSA3
CONECT      C3A    3 C2A  CMA  C4A 
CONECT      CMA    4 C3A  HM81 HM82 HM83
CONECT      C4A    3 NA   C3A  CHB 
CONECT      CHB    3 C4A  C1B  HDM 
CONECT      C1B    3 CHB  NB   C2B 
CONECT      NB     3 FE   C1B  C4B 
CONECT      C2B    3 C1B  CMB  C3B 
CONECT      CMB    4 C2B  HM11 HM12 HM13
CONECT      C3B    3 C2B  CAB  C4B 
CONECT      CAB    3 C3B  CBB  HV2A
CONECT      CBB    3 CAB  HV2C HV2T
CONECT      C4B    3 NB   C3B  CHC 
CONECT      CHC    3 C4B  C1C  HAM 
CONECT      C1C    3 CHC  NC   C2C 
CONECT      NC     3 FE   C1C  C4C 
CONECT      C2C    3 C1C  CMC  C3C 
CONECT      CMC    4 C2C  HM31 HM32 HM33
CONECT      C3C    3 C2C  CAC  C4C 
CONECT      CAC    3 C3C  CBC  HV4A
CONECT      CBC    3 CAC  HV4C HV4T
CONECT      C4C    3 NC   C3C  CHD 
CONECT      CHD    3 C4C  C1D  HBM 
CONECT      C1D    3 CHD  ND   C2D 
CONECT      ND     3 FE   C1D  C4D 
CONECT      C2D    3 C1D  CMD  C3D 
CONECT      CMD    4 C2D  HM51 HM52 HM53
CONECT      C3D    3 C2D  C4D  CAD 
CONECT      C4D    3 ND   C3D  CHA 
CONECT      CHA    3 C1A  C4D  HGM 
CONECT      CAD    4 C3D  CBD  HP61 HP62
CONECT      CBD    4 CAD  CGD  HP63 HP64
CONECT      CGD    3 CBD  O1D  O2D 
CONECT      O1D    1 CGD 
CONECT      O2D    2 CGD  CSD 
CONECT      CSD    4 O2D  HSD1 HSD2 HSD3
CONECT      HP71   1 CAA 
CONECT      HP72   1 CAA 
CONECT      HP73   1 CBA 
CONECT      HP74   1 CBA 
CONECT      HSA1   1 CSA 
CONECT      HSA2   1 CSA 
CONECT      HSA3   1 CSA 
CONECT      HM81   1 CMA 
CONECT      HM82   1 CMA 
CONECT      HM83   1 CMA 
CONECT      HDM    1 CHB 
CONECT      HM11   1 CMB 
CONECT      HM12   1 CMB 
CONECT      HM13   1 CMB 
CONECT      HV2A   1 CAB 
CONECT      HV2C   1 CBB 
CONECT      HV2T   1 CBB 
CONECT      HAM    1 CHC 
CONECT      HM31   1 CMC 
CONECT      HM32   1 CMC 
CONECT      HM33   1 CMC 
CONECT      HV4A   1 CAC 
CONECT      HV4C   1 CBC 
CONECT      HV4T   1 CBC 
CONECT      HBM    1 CHD 
CONECT      HM51   1 CMD 
CONECT      HM52   1 CMD 
CONECT      HM53   1 CMD 
CONECT      HGM    1 CHA 
CONECT      HP61   1 CAD 
CONECT      HP62   1 CAD 
CONECT      HP63   1 CBD 
CONECT      HP64   1 CBD 
CONECT      HSD1   1 CSD 
CONECT      HSD2   1 CSD 
CONECT      HSD3   1 CSD 
END   
HET    HDM             81
HETNAM     HDM DIMETHYL PROPIONATE ESTER HEME
FORMUL      HDM    C36 H36 Fe1 N4 O4