Article
Polymorphism of FtsZ filaments on lipid surfaces: role of monomer orientation.
Langmuir : the ACS journal of surfaces and colloids - 30 Jul 2013
Encinar Mario, Kralicek Andrew V, Martos Ariadna, Krupka Marcin, Cid Sandra, Alonso Alvaro, Rico Ana I, Jiménez Mercedes, Vélez Marisela
Abstract excerpt
FtsZ is a bacterial cytoskeletal protein involved in cell division. It forms a ringlike structure that attaches to the membrane to complete bacterial division. It binds and hydrolyzes GTP, assembling into polymers in a GTP-dependent manner. To test how the orientation of the monomers affects the curvature of the filaments on a surface, we performed site-directed mutagenesis on the E. coli FtsZ protein to insert...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
