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Cytoplasmic and extracellular localization of manganese II dependent peroxidase(s) in white rot fungi during degradation of woody materials
1989 - IRG/WP 1416
The manner by which lignin is degraded in-situ in natural substrates by white rot fungi still remains a controversial issue particularly the distribution and role(s) played by lignin degrading enzymes (i.e. manganese II peroxidase and lignin peroxidase). In the present study, use was made of anti-manganese II peroxidase and immunolabelling techniques in conjunction with transmission electron micro...
G F Daniel, B Pettersson, T Nilsson, J Volc


Effect of Heavy Metals on the Expression of Manganese Dependent Peroxidases of Phanerochaete chrysosporium
2010 - IRG/WP 10-10722
This work is part of an ongoing investigation that studies the application of a solution rich in Zn and Mn, obtained from a recycling process, as a preservative for wood. The effects of Zn2+ and Mn2+ on the enzyme-expression level of manganese-dependent peroxidase (MnP) from Phanerochaete chrysosporium was studied by real-time PCR. The glyceraldehyde 3-phosphate dehydrogenase gene (gpd) was used a...
C Ibáñez, M Rabinovich, M Barraco, G Gecchetto, M Cerdeiras