Heme entry

19hc, Chain J
  • Auth_asym_id & auth_seq_id: A-305
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.028 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-131) HIS (A-81)
Coordinate distance 2.007 Å 2.011 Å