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)
 
 
 
 
 

C. elegans ankyrin repeat protein VAB-19 is a component of epidermal attachment structures and is essential for epidermal morphogenesis.

Elongation of the epidermis of the nematode Caenorhabditis elegans involves both actomyosin-mediated changes in lateral epidermal cell shape and body muscle attachment to dorsal and ventral epidermal cells via intermediate-filament/hemidesmosome structures. vab-19 mutants are defective in epidermal elongation and muscle attachment to the epidermis. VAB-19 is a member of a conserved family of ankyrin repeat-containing proteins that includes the human tumor suppressor Kank. In epidermal cells, VAB-19::GFP localizes with components of epidermal attachment structures. In vab-19 mutants, epidermal attachment structures form normally but do not remain localized to muscle-adjacent regions of the epidermis. VAB-19 localization requires function of the transmembrane attachment structure component Myotactin. vab-19 mutants also display aberrant actin organization in the epidermis. Loss of function in the spectrin SMA-1 partly bypasses the requirement for VAB-19 in elongation, suggesting that VAB-19 and SMA-1/spectrin might play antagonistic roles in regulation of the actin cytoskeleton.[1]

References

 
WikiGenes - Universities