Heme entry

4qao, Chain E
  • Auth_asym_id & auth_seq_id: B-201
  • heme type: heme b
  • Axial ligand(s): HIS-LYS
  • Fe displacement: 0.013 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (B-18) LYS (B-73)
Coordinate distance 2.069 Å 2.422 Å