Heme entry

1fi3, Chain B
  • Auth_asym_id & auth_seq_id: A-83
  • heme type: heme c
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.025 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-61) HIS (A-16)
Coordinate distance 1.920 Å 1.946 Å