Heme entry

7red, Chain B
  • Auth_asym_id & auth_seq_id: A-301
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.022 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-43) HIS (A-106)
Coordinate distance 2.124 Å 2.129 Å