Fig. 2
From: Identification of SMCHD1 domains for nuclear localization, homo-dimerization, and protein cleavage
Identification of the nuclear localization signal. a Immunofluorescence for SMCHD1 in control myoblasts. b–d Immunofluorescence for Flag in control myoblasts transduced with Flag-tagged SMCHD1 lentivirus. DAPI was used for staining the nucleus. Scale bar is 20 μm. The regions necessary for nuclear localization were confirmed by repeat experiments