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

 

 
 

CLASPs attach microtubule plus ends to the cell cortex through a complex with LL5beta.

CLASPs are mammalian microtubule-stabilizing proteins that can mediate the interaction between distal microtubule ends and the cell cortex. Using mass spectrometry-based assays, we have identified two CLASP partners, LL5beta and ELKS. LL5beta and ELKS form a complex that colocalizes with CLASPs at the cortex of HeLa cells as well as at the leading edge of motile fibroblasts. LL5beta is required for cortical CLASP accumulation and microtubule stabilization in HeLa cells, while ELKS plays an accessory role in these processes. LL5beta is a phosphatidylinositol-3,4,5-triphosphate (PIP3) binding protein, and its recruitment to the cell cortex is influenced by PI3 kinase activity but does not require intact microtubules. Cortical clusters of LL5beta and ELKS do not overlap with focal adhesions but often form in their vicinity and can affect their size. We propose that LL5beta and ELKS can form a PIP3-regulated cortical platform to which CLASPs attach distal microtubule ends.[1]

References

  1. CLASPs attach microtubule plus ends to the cell cortex through a complex with LL5beta. Lansbergen, G., Grigoriev, I., Mimori-Kiyosue, Y., Ohtsuka, T., Higa, S., Kitajima, I., Demmers, J., Galjart, N., Houtsmuller, A.B., Grosveld, F., Akhmanova, A. Dev. Cell (2006) [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