Novel Promoter Sequence Required for Manganese Regulation of Manganese Peroxidase Isozyme 1 Gene Expression in Phanerochaete chrysosporium
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منابع مشابه
Novel promoter sequence required for manganese regulation of manganese peroxidase isozyme 1 gene expression in Phanerochaete chrysosporium.
Manganese peroxidase (MnP) is a major, extracellular component of the lignin-degrading system produced by the wood-rotting basidiomycetous fungus Phanerochaete chrysosporium. The transcription of MnP-encoding genes (mnps) in P. chrysosporium occurs as a secondary metabolic event, triggered by nutrient-nitrogen limitation. In addition, mnp expression occurs only under Mn2+ supplementation. Using...
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The promoter region of the glyceraldehyde-3-phosphate dehydrogenase gene (gpd) was used to drive expression of mnp1, the gene encoding Mn peroxidase isozyme 1, in primary metabolic cultures of Phanerochaete chrysosporium. A 1,100-bp fragment of the P. chrysosporium gpd promoter region was fused upstream of the mnp1 gene to construct plasmid pAGM1, which contained the Schizophyllum commune ade5 ...
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A cDNA clone encoding a manganese-dependent peroxidase from the filamentous fungus Phanerochaete chrysosporium was isolated and characterized. The clone, AMP-1, was isolated by screening a X g t l l expression library with polyclonal antibodies raised against a purified manganese-dependent peroxidase (isozyme H4, PI 4.5). The XMP-1 cDNA sequence predicts a mature protein containing 358 amino a...
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A manganese peroxidase gene (mnp1) from Phanerochaete chrysosporium was efficiently expressed in Aspergillus oryzae. Expression was achieved by fusing the mature cDNA of mnp1 with the A. oryzae Taka amylase promoter and secretion signal. The 3' untranslated region of the glucoamylase gene of Aspergillus awamori provided the terminator. The recombinant protein (rMnP) was secreted in an active fo...
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ژورنال
عنوان ژورنال: Eukaryotic Cell
سال: 2004
ISSN: 1535-9778,1535-9786
DOI: 10.1128/ec.3.3.579-588.2004