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| | Hypophosphorylated SR splicing factors transiently localize around active nucleolar organizing regions in telophase ... |
 | | At telophase, SF2/ASF enters daughter nuclei and localizes in NAPs (d, arrows) that correspond to DAPI-negative zones (d, inset, arrows) before it is localized in nuclear speckles in G1 (e). |
 | | YFP-SF2/ASF localization was followed by confocal microscopy during telophase in living cells (fk), where it initially accumulates in NAPs (fj, arrows) and later localizes to nuclear speckles (k, arrowheads; see Video 1 for the entire time course, available at http://www.jcb.org/cgi/content/full/jcb.200404120/DC1). |
 | | During telophase, endogenous SF2/ASF localizes in NAPs (a, arrow) surrounding foci of fibrillarin (b, arrow) in HeLa cells. |
| www.jcb.org /cgi/content/full/167/1/51 (6831 words) |
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