Recombinant glucoamylase expression
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The purpose of the study was to measure the secretion levels of recombinant glucoamylase from Pichia pastoris, by using the α-mating factor secretion signal peptide (α-MF) and the native signal peptide of glucoamylase from Aspergillus flavus NSH9. The Aspergillus flavus NSH9 gene (with and without native signal sequences), encoding a pH and thermostable glucoamylase with an SBD, was successfully cloned and expressed in Pichia pastoris to produce recombinant glucoamylases.
4p mudbound 10-12-2021 11 1 Download
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Pycnoporus cinnabarinuslaccaselac1genewasoverexpressed in Aspergillus niger, a well-known fungal host producing a large amount of homologous or heterologous enzymes for industrial applications. The corresponding cDNA was placed under the control of the glyceraldehyde-3-phosphate dehydrogenase promoter as a strong and constitutive pro-moter. The laccase signal peptide or the glucoamylase preprosequence ofA.
8p research12 23-04-2013 50 5 Download