Heme entry

5b5m, Chain KF
  • Auth_asym_id & auth_seq_id: o-503
  • heme type: heme b
  • Axial ligand(s): HIS-MET
  • Fe displacement: 0.149 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (o-251) MET (o-236)
Coordinate distance 2.294 Å 2.384 Å