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)
 

Editor

Share

Personal info

View

Links

About

Terms

 

 
 
 
 

Mutant phenotypes support a trans-splicing mechanism for the expression of the tripartite psaA gene in the C. reinhardtii chloroplast.

The chloroplast psaA gene of the green unicellular alga Chlamydomonas reinhardtii consists of three exons that are transcribed from different strands. Analysis of numerous nuclear and chloroplast mutants that are deficient in photosystem I activity reveals that roughly one-quarter of them are specifically affected in psaA mRNA maturation. These mutants can be grouped into three phenotypic classes, based on their inability to perform either one or both splicing reactions. The data indicate that the three exons are transcribed independently as precursors which are normally assembled in trans and that the splicing reactions can occur in either order. While some chloroplast mutations could act in cis, the nuclear mutations that fall into several complementation groups probably affect factors specifically required for assembling psaA mRNA.[1]

References

  1. Mutant phenotypes support a trans-splicing mechanism for the expression of the tripartite psaA gene in the C. reinhardtii chloroplast. Choquet, Y., Goldschmidt-Clermont, M., Girard-Bascou, J., Kück, U., Bennoun, P., Rochaix, J.D. Cell (1988) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
 
WikiGenes - Universities