Heme entry

2fbz, Chain B
  • Auth_asym_id & auth_seq_id: X-901
  • heme type: heme b
  • Axial ligand(s): CYS-NO
  • Fe displacement: 0.022 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule CYS (X-62) NO (X-902)
Coordinate distance 2.450 Å 1.861 Å