High-resolution structure and biochemical properties of a recombinant Proteus mirabilis catalase depleted in iron.

@article{Andreoletti2003HighresolutionSA,
  title={High-resolution structure and biochemical properties of a recombinant Proteus mirabilis catalase depleted in iron.},
  author={Pierre Andreoletti and Germaine Sainz and Michel Jaquinod and Jean Gagnon and Helene Jouve},
  journal={Proteins},
  year={2003},
  volume={50 2},
  pages={261-71}
}
Heme catalases are homotetrameric enzymes with a highly conserved complex quaternary structure, and their functional role is still not well understood. Proteus mirabilis catalase (PMC), a heme enzyme belonging to the family of NADPH-binding catalases, was efficiently overexpressed in E. coli. The recombinant catalase (rec PMC) was deficient in heme with one… CONTINUE READING