Heme entry

1hlb, Chain B
  • Auth_asym_id & auth_seq_id: A-158
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.034 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (A-104) HIS (A-73)
Coordinate distance 2.065 Å 2.074 Å