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. Author manuscript; available in PMC: 2012 Mar 9.
Published in final edited form as: Structure. 2011 Feb 3;19(3):368–377. doi: 10.1016/j.str.2010.12.021

Figure 5.

Figure 5

Model illustrating how CFIm68 may facilitate RNA looping. RNA is shown as a red line. UGUA elements are highlighted by ovals. Dashed lines indicate that the RNA is below the RRM surface. See also Figure S4