Heme entry

6yr4, Chain J
  • Auth_asym_id & auth_seq_id: B-401
  • heme type: heme b
  • Axial ligand(s): HIS-O
  • Fe displacement: 0.013 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (B-225) O (B-402)
Coordinate distance 2.157 Å 1.814 Å