Heme entry

4l4d, Chain B
  • Auth_asym_id & auth_seq_id: A-501
  • heme type: heme b
  • Axial ligand(s): CYS-CYN
  • Fe displacement: 0.109 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule CYS (A-357) CYN (A-502)
Coordinate distance 2.273 Å 2.058 Å