Heme entry

6nbl, Chain I
  • Auth_asym_id & auth_seq_id: B-501
  • heme type: heme b
  • Axial ligand(s): CYS-CYN
  • Fe displacement: 0.137 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule CYS (B-357) CYN (B-502)
Coordinate distance 2.292 Å 1.964 Å