Heme entry

7cvr, Chain G
  • Auth_asym_id & auth_seq_id: B-501
  • heme type: heme b
  • Axial ligand(s): CYS-STQ
  • Fe displacement: 0.063 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule CYS (B-400) STQ (B-503)
Coordinate distance 2.249 Å 2.075 Å