Heme entry

4ixq, Chain NH
  • Auth_asym_id & auth_seq_id: v-201
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.002 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (v-67) HIS (v-118)
Coordinate distance 2.525 Å 2.625 Å