Heme entry

4hin, Chain I
  • Auth_asym_id & auth_seq_id: C-101
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.032 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (C-39) HIS (C-63)
Coordinate distance 2.094 Å 2.298 Å