Heme entry

3bng, Chain M-1
  • Auth_asym_id & auth_seq_id: A-514
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.002 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-172) HIS (A-313)
Coordinate distance 1.997 Å 2.049 Å