Multiple Assemblies exist for SMTL entry 2a1n
Crystal structure of ferrous dioxygen complex of D251N cytochrome P450cam; X-RAY DIFFRACTION 1.90 Å

SMTL ID
2a1n.1
Ligands
POTASSIUM ION; PROTOPORPHYRIN IX CONTAINING FE; OXYGEN MOLECULE; CAMPHOR
Polypeptides
Cytochrome P450-cam
Oligo-state
monomer
SMTL ID
2a1n.2
Ligands
POTASSIUM ION; PROTOPORPHYRIN IX CONTAINING FE; OXYGEN MOLECULE; CAMPHOR; 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
Polypeptides
Cytochrome P450-cam
Oligo-state
monomer