Heme entry

1fop, Chain M
  • Auth_asym_id & auth_seq_id: B-500
  • heme type: heme b
  • Axial ligand(s): CYS-NO
  • Fe displacement: 0.122 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule CYS (B-186) NO (B-2910)
Coordinate distance 2.266 Å 1.796 Å