Heme entry

1a2i, Chain E
  • Auth_asym_id & auth_seq_id: A-111
  • heme type: heme c
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.001 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-70) HIS (A-106)
Coordinate distance 1.919 Å 1.933 Å