Heme entry

2b4z, Chain B
  • Auth_asym_id & auth_seq_id: A-500
  • heme type: heme b
  • Axial ligand(s): HIS-MET
  • Fe displacement: 0.034 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-18) MET (A-80)
Coordinate distance 2.103 Å 2.297 Å