Heme entry

4o4z, Chain B
  • Auth_asym_id & auth_seq_id: A-201
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.118 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-64) HIS (A-96)
Coordinate distance 1.982 Å 2.102 Å