Article
Deletion mutagenesis of the amino-terminal head domain of vimentin reveals dispensability of large internal regions for intermediate filament assembly and stability.
Experimental cell research - 1 Oct 2002
Shoeman Robert L, Hartig Roland, Berthel Monika, Traub Peter
Abstract excerpt
Previous studies have shown that the non-alpha-helical head domain of vimentin is required for polymerization of intermediate filaments (IFs) and, furthermore, a nonapeptide highly conserved among type III IF subunit proteins at their extreme amino-terminus is essential for this process. Recombinant DNA technology was employed to produce specific vimentin deletion mutant proteins (for in vitro studies) or...
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