%0 Journal Article %T Models, Regulations, and Functions of Microtubule Severing by Katanin %A Debasish Kumar Ghosh %A Debdeep Dasgupta %A Abhishek Guha %J ISRN Molecular Biology %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/596289 %U http://dx.doi.org/10.5402/2012/596289