title: Integrative cell biology: katanin at the crossroads.
abstract: A new study showing a functional and physical interaction between the ROP effector RIC1 and the microtubule severing enzyme katanin brings together auxin signaling and microtubule ordering in Arabidopsis pavement cells.
authors.affiliation: Laboratoire de Reproduction et Développement des Plantes, INRA, CNRS, ENS, UCB Lyon 1, France. Olivier.hamant@ens-lyon.fr
authors.forename: Olivier
authors.initials: O
authors.lastname: Hamant
mesh_terms: D017360:Arabidopsis / Q000378:metabolism*; D029681:Arabidopsis Proteins / Q000378:metabolism*; D008869:Microtubule-Associated Proteins / Q000378:metabolism*; D008870:Microtubules / Q000378:metabolism*; D020559:Monomeric GTP-Binding Proteins / Q000378:metabolism*; D020741:rho GTP-Binding Proteins / Q000378:metabolism*
chemical_list: D029681:Arabidopsis Proteins; D008869:Microtubule-Associated Proteins; D020559:Monomeric GTP-Binding Proteins; D020741:rho GTP-Binding Proteins