Gavril Mihaela, Hodson Peter V
Department of Chemical Engineering, Queen's University, Kingston, ON K7L 3N6, Canada.
Can J Microbiol. 2007 Feb;53(2):327-36. doi: 10.1139/W06-110.
The involvement of lignin peroxidase (LiP) in the decoloration of the mono-azo substituted napthalenic dye Amaranth was investigated with pure enzymes and whole cultures of Trametes versicolor. The verification study confirmed that LiP has a direct influence on the initial decoloration rate and showed that another enzyme, which does not need hydrogen peroxide to function and is not a laccase, also plays a role during decoloration. These results confirm the results of a previous statistical analysis. Furthermore, the fungal mycelium affects the performance of the decoloration process.
利用纯酶和云芝的全细胞培养物,研究了木质素过氧化物酶(LiP)在单偶氮取代萘染料苋菜红脱色中的作用。验证研究证实,LiP对初始脱色率有直接影响,并表明另一种不需要过氧化氢发挥作用且不是漆酶的酶在脱色过程中也起作用。这些结果证实了先前统计分析的结果。此外,真菌菌丝体影响脱色过程的性能。