Heme entry

3cxh, Chain RA
  • Auth_asym_id & auth_seq_id: O-4023
  • heme type: heme b
  • Axial ligand(s): HIS-MET
  • Fe displacement: 0.003 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (O-105) MET (O-225)
Coordinate distance 1.946 Å 2.145 Å