Heme entry

pdb_00001t68, Chain B
  • Auth_asym_id & auth_seq_id: X-201
  • heme type: heme b
  • Axial ligand(s): HIS-NO
  • Fe displacement: 0.045 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (X-57) NO (X-202)
Coordinate distance 2.101 Å 1.933 Å