Heme entry

2fyn, Chain QA
  • Auth_asym_id & auth_seq_id: M-501
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.023 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (M-111) HIS (M-212)
Coordinate distance 2.001 Å 2.012 Å