Heme entry

4duf, Chain G
  • Auth_asym_id & auth_seq_id: B-500
  • heme type: heme b
  • Axial ligand(s): CYS-SRO
  • Fe displacement: 0.08 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule CYS (B-400) SRO (B-501)
Coordinate distance 2.273 Å 2.269 Å