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)
 
Gene Review

psbF  -  photosystem II reaction center subunit VI

Nicotiana tabacum

 
 
Welcome! If you are familiar with the subject of this article, you can contribute to this open access knowledge base by deleting incorrect information, restructuring or completely rewriting any text. Read more.
 

High impact information on psbF

  • In tobacco at this position a phenylalanine codon is present at the DNA level, and the psbF mRNA here is not edited [1].
  • The psbF mRNA is edited in spinach plastids by a C to U conversion, changing a serine to a conserved phenylalanine codon [1].
  • Given that a mutant phenotype is associated with the lack of editing, it seems likely that the evolutionary loss of the site-specific capacity for psbF editing was preceded by the mutation that eliminated the editing requirement [1].
  • This finding confirms that the editing of the psbF mRNA is an essential processing step for protein function and thus provides direct proof for the biological significance of plant organellar RNA editing [1].
  • The psbE and psbF genes encoding the 9.4 and 4.4 kD apoproteins of cytochrome b-559 have been located in the chloroplast genome of barley [2].

References

 
WikiGenes - Universities