Heme entry

19hc, Chain S
  • Auth_asym_id & auth_seq_id: B-303
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.035 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (B-40) HIS (B-101)
Coordinate distance 2.006 Å 2.011 Å