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)
 
 
 
 
 

B1 and B2 bradykinin receptors encoded by distinct mRNAs.

Bradykinin receptors have been subdivided into at least two major pharmacological subtypes, B1 and B2. The cDNAs encoding functional B2 receptors have recently been cloned, but no molecular information exists at present on the B1 receptor. In this article, we describe experiments examining the possible relationship between the mRNAs encoding the B1 and B2 types of receptor. We showed previously that the human fibroblast cell line WI38 expresses both B1 and B2 receptors. In this report, we describe oocyte expression experiments showing that the B1 receptor in WI38 human fibroblast cells is encoded by a distinct mRNA approximately 2 kb shorter than that encoding the B2 receptor. We have used an antisense approach in conjunction with the oocyte expression system to demonstrate that the two messages differ in sequence at several locations throughout the length of the B2 sequence. Taken together with the mixed pharmacology exhibited in some expression systems by the cloned mouse receptor, the data indicate that B1-type pharmacology may arise from two independent molecular mechanisms.[1]

References

  1. B1 and B2 bradykinin receptors encoded by distinct mRNAs. Webb, M., McIntyre, P., Phillips, E. J. Neurochem. (1994) [Pubmed]
 
WikiGenes - Universities