In this thesis an alternative, competitive protein production and purification system was established using the Gram positive bacterium Bacillus megaterium. Therefore, a set of xylose-inducible gene expression vectors for the intracellular production of target proteins carrying combinations of N- and C-terminally fused His- and StrepII-affinity tags was constructed. These vectors were successfully tested using the green fluorescence protein (GFP) as model. Up to 18 mg GFP per l were produced in shaking flask cultures and were purified to apparent homogeneity by affinity chromatography. High cell density cultivation allowed upscaling of the procedure to 274 mg GFP per l. For the export of target proteins containing various combinations of N-...
Bacillus megaterium, the "big beast," is a Gram-positive bacterium with a size of 4 × 1.5 µm. During...
Glucose Dehydrogenase: for the cloned, non mutated genes of Glucose dehydrogenases 1 and 2 (gdh1 and...
Methylobacterium extorquens ATCC55366 is an interesting candidate for large-scale production of rec...
The Bacillus megaterium protein production system based on the xylose-inducible promoter (PxylA) was...
The work presented in this thesis focused on the directed genetic optimisation of the Gram-positive ...
The aim of this thesis was to systemically establish the recombinant high level production and secre...
A multiple vector system for the production and export of recombinant affinity-tagged proteins in Ba...
Das Bakterium Bacillus megaterium wurde während der letzten 15 Jahre für die Produktion und Export r...
Bacillus megaterium has been industrially employed for more than 50 years, as it possesses some very...
Fructosyltransferases, like the Lactobacillus reteri levansucrase, are important for the production ...
In den letzten Jahren wurde Bacillus megaterium als Wirt für die Produktion rekombinanter Proteine s...
Bei Bacillus megaterium handelt es sich um einen attraktiven Wirt für die heterologe Protein- produk...
Bacillus megaterium, the "big beast," is a Gram-positive bacterium with a size of 4 x 1.5 μm. During...
Rekombinante Antikörper und Antikörperfragmente sind wichtige Hilfsmittel für die Forschung, Diagnos...
Abstract Background Recombinant antibodies are essential reagents for research, diagnostics and ther...
Bacillus megaterium, the "big beast," is a Gram-positive bacterium with a size of 4 × 1.5 µm. During...
Glucose Dehydrogenase: for the cloned, non mutated genes of Glucose dehydrogenases 1 and 2 (gdh1 and...
Methylobacterium extorquens ATCC55366 is an interesting candidate for large-scale production of rec...
The Bacillus megaterium protein production system based on the xylose-inducible promoter (PxylA) was...
The work presented in this thesis focused on the directed genetic optimisation of the Gram-positive ...
The aim of this thesis was to systemically establish the recombinant high level production and secre...
A multiple vector system for the production and export of recombinant affinity-tagged proteins in Ba...
Das Bakterium Bacillus megaterium wurde während der letzten 15 Jahre für die Produktion und Export r...
Bacillus megaterium has been industrially employed for more than 50 years, as it possesses some very...
Fructosyltransferases, like the Lactobacillus reteri levansucrase, are important for the production ...
In den letzten Jahren wurde Bacillus megaterium als Wirt für die Produktion rekombinanter Proteine s...
Bei Bacillus megaterium handelt es sich um einen attraktiven Wirt für die heterologe Protein- produk...
Bacillus megaterium, the "big beast," is a Gram-positive bacterium with a size of 4 x 1.5 μm. During...
Rekombinante Antikörper und Antikörperfragmente sind wichtige Hilfsmittel für die Forschung, Diagnos...
Abstract Background Recombinant antibodies are essential reagents for research, diagnostics and ther...
Bacillus megaterium, the "big beast," is a Gram-positive bacterium with a size of 4 × 1.5 µm. During...
Glucose Dehydrogenase: for the cloned, non mutated genes of Glucose dehydrogenases 1 and 2 (gdh1 and...
Methylobacterium extorquens ATCC55366 is an interesting candidate for large-scale production of rec...