Heme entry

3bnh, Chain M
  • Auth_asym_id & auth_seq_id: A-513
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.021 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-299) HIS (A-405)
Coordinate distance 2.008 Å 2.014 Å