Confocal microscopy analysis of increased nuclear import of Ror1 by cotransfection with wild-type Ran. The flag-tagged WT Ran or empty vector control (-) was cotransfected into HR cells with the Ror1 constructs. The protein distribution was analyzed by confocal microscopy.
Tseng et al. BMC Cell Biology 2010 11:48 doi:10.1186/1471-2121-11-48