Heme entry

pdb_00003nn2, Chain PA
  • Auth_asym_id & auth_seq_id: E-239
  • heme type: heme b
  • Axial ligand(s): HIS-CYN
  • Fe displacement: 0.035 Å
  • Distortion of Fe-porphyrin:
Ligand1Ligand2
Molecule HIS (E-160) CYN (E-242)
Coordinate distance 2.177 Å 1.909 Å