Heme entry

2qjk, Chain U
  • Auth_asym_id & auth_seq_id: A-502
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.075 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-97) HIS (A-198)
Coordinate distance 1.953 Å 1.993 Å