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

 

 
 
 
 

Crystallization and characterization of Smaug: a novel RNA-binding motif.

During Drosophila embryogenesis, Smaug protein represses translation of Nanos through an interaction with a specific element in its 3(')UTR. The repression occurs in the bulk cytoplasm of the embryo; Nanos is, however, successfully translated in the specialized cytoplasm of the posterior pole. This generates a gradient of Nanos emanating from the posterior pole that is essential for organizing proper abdominal segmentation. To understand the structural basis of RNA binding and translational control, we have crystallized a domain of Drosophila Smaug that binds RNA. The crystals belong to the space group R3 with unit cell dimensions of a=b=129.3A, c=33.1A, alpha=beta=90 degrees, gamma=120 degrees and diffract to 1.80A with synchrotron radiation. Initial characterization of this domain suggests that it encodes a novel RNA-binding motif.[1]

References

  1. Crystallization and characterization of Smaug: a novel RNA-binding motif. Green, J.B., Edwards, T.A., Trincao, J., Escalante, C.R., Wharton, R.P., Aggarwal, A.K. Biochem. Biophys. Res. Commun. (2002) [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