F4D46CC9E0178D2BBDADC2E6995C06048A3E47674414CDEAA6416B161E95782EB7B27E3E866F7C002944B8DCDDC52687

Iron (siroheme axial ligand)

Source:http://purl.uniprot.org/SHA-384/F4D46CC9E0178D2BBDADC2E6995C06048A3E47674414CDEAA6416B161E95782EB7B27E3E866F7C002944B8DCDDC52687