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)

[search][options]

Editor

Personal info

View

About

Terms

Javascript disabled

Please enable Javascript support in your browser to use this application.

Instructions on how to enable JavaScript on different browsers can be found here: http://www.google.com/support/bin/answer.py?answer=23852.

[edit this page]

Hamblin, M.W. et al.

Molecular cloning and functional characterization of a human 5-HT1B serotonin receptor: a homologue of the rat 5-HT1B receptor with 5-HT1D-like pharmacological specificity.

We describe a genomic clone encoding the human 5-HT1B receptor. This apparently intronless gene encodes a 390 amino acid polypeptide homologous to the rat 5-HT1B serotonin receptor, with which it shares 93% amino acid sequence identity. Remarkably, [3H]5-hydroxytryptamine binding studies with transfected HeLa cells show that the human 5-HT1B receptor has a pharmacological profile that is markedly different from that of the corresponding rat receptor. Instead, human 5-HT1B drug specificity is highly similar to that of the human 5-HT1D receptor, with which it shares 59% amino acid sequence identity. The human 5-HT1B receptor, like the 5-HT1D receptor, can couple to Gi proteins. The presence of the threonine355 in the human receptor rather than an asparagine, as found in the corresponding rat gene product, may explain much of the marked pharmacological difference between the human and rat 5-HT1B receptors.[1]

References

Molecular cloning and functional characterization of a human 5-HT1B serotonin receptor: a homologue of the rat 5-HT1B receptor with 5-HT1D-like pharmacological specificity. Hamblin, M.W., Metcalf, M.A., McGuffin, R.W., Karpells, S. Biochem. Biophys. Res. Commun. (1992) [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 WikiGenes Open Access Licence Privacy Policy Terms of Use apsburg