Heme entry

19hc, Chain X
  • Auth_asym_id & auth_seq_id: B-308
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.013 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (B-200) HIS (B-271)
Coordinate distance 2.000 Å 2.016 Å