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. 2015 Jan 15;26(2):359–372. doi: 10.1091/mbc.E14-05-0994

FIGURE 3:

FIGURE 3:

Relevance of hPer2-interacting domains for hp53 localization. H1299 cells were transfected with myc-tagged forms of hp53, hp53(ch)GST, hp53(ch)hPer2(356-574/683-872), NLS-hp53(ch)GST, and NLS-hp53(ch)hPer2(356-574/683-872) (i–v) or the untagged form of hp53(ch)hPer2 (vi). Proteins were visualized by confocal microscopy using α-myc-Cy3– conjugated primary antibody (i–v) or α-p53 and -Per2 primary antibodies and α-mouse Cy3– and α-rabbit Alexa Fluor 488 (Life Technologies)–conjugated secondary antibodies, respectively (vi). Actin fibers and DNA were stained with phalloidin Alexa Fluor 488 and Syto60 (Life Technologies), respectively. Merge images (right) were from protein staining, phalloidin, and DNA (i–v) and protein and DNA (vi). A Nikon ECLIPSE TE2000-E microscope and NIS-Elements AR 3.0 software were used to record images. Scale bars, 10 μm.