... Comparison of native and recombinant chlorite dismutase from Ideonella dechloratans Helena Danielsson Thorell1, Natascha H. Beyer2, Niels H. H. Heegaard2, Marcus O¨hman1 and Thomas ... oxidase [13]. Chlorite dismutase h as been purified, i nitially from strainGR-1 [16,17], and subsequently from strain CKB [18], and from I. dechloratans [15]. Chlorite dismutases isolated from the ... methodsProtein purification Native chlorite dismutase was purified from I. dechloratans (ATCC 51718) a s previously described [15]. Recombinant chlorite dismutase was expressed and purified from E. colias...