Heme entry

19hc, Chain R
  • Auth_asym_id & auth_seq_id: B-302
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.043 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (B-52) HIS (B-63)
Coordinate distance 1.999 Å 2.006 Å