Structure based on 1aop
Name: siroheme
Formula: C42 H42 Fe N4 O16
Weight: 914.645
SMILES: "C[C]1(CC(O)=O)C(=C2C=C3N4C(=Cc5n6c(C=C7N8C(=C(CCC(O)=O)[C]7(C)CC(O)=O)C=C1N2[Fe]468)c(CC(O)=O)c5CCC(O)=O)C(=C3CC(O)=O)CCC(O)=O)CCC(O)=O"
Spacial conformation based on PDB 1aop.
Also present in other 54 PDB entries.
RESIDUE   SRM    107
CONECT      FE     4 NA   NB   NC   ND  
CONECT      CHA    3 C1A  C4D  HHA 
CONECT      CHB    3 C4A  C1B  HHB 
CONECT      CHC    3 C4B  C1C  HHC 
CONECT      CHD    3 C4C  C1D  HHD 
CONECT      NA     3 FE   C1A  C4A 
CONECT      C1A    3 CHA  NA   C2A 
CONECT      C2A    4 C1A  CMA  CDA  C3A 
CONECT      CMA    4 C2A  HMA1 HMA2 HMA3
CONECT      CDA    4 C2A  CEA  HDA1 HDA2
CONECT      CEA    3 CDA  O3A  O4A 
CONECT      O3A    1 CEA 
CONECT      O4A    2 CEA  H4A 
CONECT      C3A    4 C2A  CAA  C4A  H1  
CONECT      CAA    4 C3A  CBA  HAA1 HAA2
CONECT      CBA    4 CAA  CCA  HBA1 HBA2
CONECT      CCA    3 CBA  O1A  O2A 
CONECT      O1A    1 CCA 
CONECT      O2A    2 CCA  H2A 
CONECT      C4A    3 CHB  NA   C3A 
CONECT      NB     3 FE   C1B  C4B 
CONECT      C1B    3 CHB  NB   C2B 
CONECT      C2B    4 C1B  CMB  CDB  C3B 
CONECT      CMB    4 C2B  HMB1 HMB2 HMB3
CONECT      CDB    4 C2B  CEB  HDB1 HDB2
CONECT      CEB    3 CDB  O3B  O4B 
CONECT      O3B    1 CEB 
CONECT      O4B    2 CEB  H4B 
CONECT      C3B    4 C2B  CAB  C4B  H2  
CONECT      CAB    4 C3B  CBB  HAB1 HAB2
CONECT      CBB    4 CAB  CCB  HBB1 HBB2
CONECT      CCB    3 CBB  O1B  O2B 
CONECT      O1B    1 CCB 
CONECT      O2B    2 CCB  H2B 
CONECT      C4B    3 CHC  NB   C3B 
CONECT      NC     3 FE   C1C  C4C 
CONECT      C1C    3 CHC  NC   C2C 
CONECT      C2C    3 C1C  CDC  C3C 
CONECT      CDC    4 C2C  CEC  HCD1 HCD2
CONECT      CEC    3 CDC  O3C  O4C 
CONECT      O3C    1 CEC 
CONECT      O4C    2 CEC  H4C 
CONECT      C3C    3 C2C  CAC  C4C 
CONECT      CAC    4 C3C  CBC  HAC1 HAC2
CONECT      CBC    4 CAC  CCC  HBC1 HBC2
CONECT      CCC    3 CBC  O1C  O2C 
CONECT      O1C    1 CCC 
CONECT      O2C    2 CCC  H2C 
CONECT      C4C    3 CHD  NC   C3C 
CONECT      ND     3 FE   C1D  C4D 
CONECT      C1D    3 CHD  ND   C2D 
CONECT      C2D    3 C1D  CAD  C3D 
CONECT      CAD    4 C2D  CBD  HAD1 HAD2
CONECT      CBD    4 CAD  CCD  HBD1 HBD2
CONECT      CCD    3 CBD  O1D  O2D 
CONECT      O1D    1 CCD 
CONECT      O2D    2 CCD  H2D 
CONECT      C3D    3 C2D  CDD  C4D 
CONECT      CDD    4 C3D  CED  HDD1 HDD2
CONECT      CED    3 CDD  O3D  O4D 
CONECT      O3D    1 CED 
CONECT      O4D    2 CED  H4D 
CONECT      C4D    3 CHA  ND   C3D 
CONECT      HHA    1 CHA 
CONECT      HHB    1 CHB 
CONECT      HHC    1 CHC 
CONECT      HHD    1 CHD 
CONECT      HMA1   1 CMA 
CONECT      HMA2   1 CMA 
CONECT      HMA3   1 CMA 
CONECT      HDA1   1 CDA 
CONECT      HDA2   1 CDA 
CONECT      H4A    1 O4A 
CONECT      HAA1   1 CAA 
CONECT      HAA2   1 CAA 
CONECT      HBA1   1 CBA 
CONECT      HBA2   1 CBA 
CONECT      H2A    1 O2A 
CONECT      HMB1   1 CMB 
CONECT      HMB2   1 CMB 
CONECT      HMB3   1 CMB 
CONECT      HDB1   1 CDB 
CONECT      HDB2   1 CDB 
CONECT      H4B    1 O4B 
CONECT      HAB1   1 CAB 
CONECT      HAB2   1 CAB 
CONECT      HBB1   1 CBB 
CONECT      HBB2   1 CBB 
CONECT      H2B    1 O2B 
CONECT      HCD1   1 CDC 
CONECT      HCD2   1 CDC 
CONECT      H4C    1 O4C 
CONECT      HAC1   1 CAC 
CONECT      HAC2   1 CAC 
CONECT      HBC1   1 CBC 
CONECT      HBC2   1 CBC 
CONECT      H2C    1 O2C 
CONECT      HAD1   1 CAD 
CONECT      HAD2   1 CAD 
CONECT      HBD1   1 CBD 
CONECT      HBD2   1 CBD 
CONECT      H2D    1 O2D 
CONECT      HDD1   1 CDD 
CONECT      HDD2   1 CDD 
CONECT      H4D    1 O4D 
CONECT      H1     1 C3A 
CONECT      H2     1 C3B 
END   
HET    SRM            107
HETNAM     SRM SIROHEME
FORMUL      SRM    C42 H44 Fe N4 O16

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OCA© by Jaime Prilusky, 1996-2004,2006,2010,2014
Bioinformatics Unit
Weizmann Institute of Science