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Posts tagged cell signaling

scansite: an online resource for detecting motifs of protein kinase phosphorylation

Scansite was developed by Michael Yaffe, a world reknowned cell signaling (in particular, protein phosphorylation) researcher at MIT.  Scansite is an online resource to search for motifs within proteins that are likely to be phosphorylated by specific protein kinases or bind to domains such as SH2 domains, 14-3-3 domains or PDZ domains.
Optimal phosphorylation sites for particular [...]

a database of cell signaling

If you study cell signaling, here is a comprehensive database of cell signaling offered through the American Association for the Advancement of Science and Science Magazine: 
http://stke.sciencemag.org/cgi/collection
Components of cellular signaling pathways and their relations to one another–organized into pathways called Connections Maps–serve as the graphical interface into the database.  This information is provided for this databased [...]