Heme entry

pdb_00003mm2, Chain B
  • Auth_asym_id & auth_seq_id: A-501
  • heme type: heme b
  • Axial ligand(s): HIS-CYN
  • Fe displacement: 0.04 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-308) CYN (A-503)
Coordinate distance 2.109 Å 2.093 Å