Heme entry

6qc4, Chain OB
  • Auth_asym_id & auth_seq_id: b1-402
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.044 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (b1-196) HIS (b1-97)
Coordinate distance 2.037 Å 2.151 Å