Heme entry

6qc4, Chain SB
  • Auth_asym_id & auth_seq_id: b2-402
  • heme type: heme b
  • Axial ligand(s): HIS-HIS
  • Fe displacement: 0.076 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (b2-196) HIS (b2-97)
Coordinate distance 1.998 Å 2.210 Å