Heme entry

3bnf, Chain K
  • Auth_asym_id & auth_seq_id: A-510
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.025 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-215) HIS (A-102)
Coordinate distance 1.938 Å 2.128 Å