Heme entry

1rps, Chain K
  • Auth_asym_id & auth_seq_id: D-147
  • heme type: heme b
  • Axial ligand(s): HIS-NO
  • Fe displacement: 0.114 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (D-92) NO (D-150)
Coordinate distance 2.246 Å 1.741 Å