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)
 
 
 
 
 

Isolation of the periplasm of Neisseria gonorrhoeae.

The periplasm of Neisseria gonorrhoeae should be similar to other Gram-negative bacteria, but no published reports confirm this assumption. We used a periplasmic isolation procedure developed in Escherichia coli to release the periplasmic contents of N. gonorrhoeae. The resultant periplasmic extract lacked lipopolysaccharide, protein markers of inner or outer membranes, surface-radiolabelled protein components, or ribosomal proteins. The periplasmic extract contained a single haem protein believed to be a c-type cytochrome known to exist in the periplasm of other Gram-negative species, and retained significant alkaline phosphatase activity. The dominant protein species released in the periplasmic extract was the gonococcal homologue of elongation factor Tu, a major component released in similar periplasmic extracts of E. coli. These data showed that the extraction procedure selectively released periplasmic components and that the gonococcal periplasm was comparable to that of E. coli. Further analysis of the gonococcal periplasm may provide important insights into the physiology of this pathogen of humans.[1]

References

  1. Isolation of the periplasm of Neisseria gonorrhoeae. Judd, R.C., Porcella, S.F. Mol. Microbiol. (1993) [Pubmed]
 
WikiGenes - Universities