Heme entry

3m4b, Chain R-1
  • Auth_asym_id & auth_seq_id: C-150
  • heme type: heme b
  • Axial ligand(s): HIS-MET
  • Fe displacement: 0.033 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (C-102) MET (C-7)
Coordinate distance 2.007 Å 2.314 Å