Heme entry

6qc3, Chain NB
  • Auth_asym_id & auth_seq_id: b1-401
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.004 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (b1-182) HIS (b1-83)
Coordinate distance 1.917 Å 1.925 Å