Heme entry

1hko, Chain B
  • Auth_asym_id & auth_seq_id: A-105
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.008 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-67) HIS (A-43)
Coordinate distance 1.917 Å 2.223 Å