The structures of Micrococcus lysodeikticus catalase, its ferryl intermediate (compound II) and NADPH complex

The crystal structure of the bacterial catalase from M. lysodeikticus has been refined at 0.88 Å using the gene-derived sequence, revealing the active site with unprecedented accuracy. In addition, the structures of the ferryl intermediate of the catalase (compound II) at 1.96 Å resolution and the catalase complex with NADPH at 1.83 Å resolution have been determined.