Heme entry

2qjk, Chain DA
  • Auth_asym_id & auth_seq_id: D-502
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.013 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (D-97) HIS (D-198)
Coordinate distance 1.957 Å 1.981 Å