Heme entry

2i89, Chain F
  • Auth_asym_id & auth_seq_id: A-201
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.023 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-63) HIS (A-39)
Coordinate distance 2.113 Å 2.168 Å