Heme entry

1nih, Chain F
  • Auth_asym_id & auth_seq_id: B-201
  • heme type: heme b
  • Axial ligand(s): HIS-CMO
  • Fe displacement: 0.153 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (B-92) CMO (B-202)
Coordinate distance 2.180 Å 1.875 Å