Heme entry

3bnf, Chain J-1
  • Auth_asym_id & auth_seq_id: A-509
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.011 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-172) HIS (A-313)
Coordinate distance 1.901 Å 1.917 Å