The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 
 
 

Cell-free synthesis of proteins related to sn-glycerol-3-phosphate transport in Escherichia coli.

An Escherichia coli periplasmic protein (GlpT) related to sn-glycerol-3-phosphate transport was synthesized in a cell-free system directed by hybrid plasmic ColE1-glpT DNA. The in vitro product cross-reacted with antisera against the purified protein. The ColE1-glpT DNA-directed cell-free system was induced by sn-glycerol-3-phosphate and phosphonomycin and was dependent on cyclic AMP. The in vitro-synthesized protein showed the characteristics of a multimeric protein, as did the purified periplasmic protein. The main proportion of the newly synthesized product had a higher molecular weight than the mature protein found in the periplasm of cells and showed a more positive charge in two-dimensional gel electrophoresis. Thus, a proportion of this protein is presumed to be synthesized in vitro as a precursor. The cell-free system yielded a second protein that is likely to be also coded for by the glpT operon. This protein had a molecular weight of approximately 33,000 in sodium dodecyl sulfate-acrylamide gel electrophoresis and behaved like an intrinsic membrane protein.[1]

References

 
WikiGenes - Universities