Sulu Çözeltilerden Cadmiyum (II) İyonlarının Adsorpsiyonu için Methylobacterium extorquens - Modifiye Silis Dumanı Etkinliğinin Değerlendirilmesi

dehydrogenase from Methylobacterium extorquens

The structure of methanol dehydrogenase (MDH) at 0.194 nm (1.94 A) has been used to provide a model structure for part of a membrane quinoprotein glucose dehydrogenase (GDH). The basic superbarrel structure is retained, along with the tryptophandocking motifs. The active-site regions are similar, but there are important differences, the most important being that GDH lacks the novel disulphide r...

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moxB Mutants of Methylobacterium extorquens AMlrif

In Methylobacterium extorquens AMI, genes encoding methanol dehydrogenase polypeptides are transcriptionally regulated in response to Cl compounds, including methanol (M. E. Lidstrom and D. I. Stirling, Annu. Rev. Microbiol. 44:27-57, 1990). In order to study this regulation, a transcriptional fusion has been constructed between a j-galactosidase reporter gene and a 1.55-kb XoI-Sall fragment of...

Metabolic engineering of Methylobacterium extorquens AM1 for 1-butanol production

BACKGROUND Butanol is a promising next generation fuel and a bulk chemical precursor. Although clostridia are the primary industrial microbes for the fermentative production of 1-butanol, alternative engineered hosts have the potential to generate 1-butanol from alternative carbon feedstocks via synthetic metabolic pathways. Methylobacterium extorquens AM1, a facultative methylotrophic α-proteo...

Production of functionalized polyhydroxyalkanoates by genetically modified Methylobacterium extorquens strains

BACKGROUND Methylotrophic (methanol-utilizing) bacteria offer great potential as cell factories in the production of numerous products from biomass-derived methanol. Bio-methanol is essentially a non-food substrate, an advantage over sugar-utilizing cell factories. Low-value products as well as fine chemicals and advanced materials are envisageable from methanol. For example, several methylotro...