Heme entry

7zyv, Chain IA
  • Auth_asym_id & auth_seq_id: I-301
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.041 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (I-187) HIS (I-86)
Coordinate distance 2.565 Å 2.599 Å