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. Author manuscript; available in PMC: 2010 Jul 24.
Published in final edited form as: J Mol Biol. 2009 May 27;390(4):618–634. doi: 10.1016/j.jmb.2009.05.060

Figure 1. Structure of the SRPK1:ASF/SF2 Complex.

Figure 1

SRPK1 lacking the insert domain (gray) is shown bound with a truncated form of ASF/SF2 [ASF(105-219)] (gold). Density for RRM2 and a short piece of the RS domain (N′-RS1) are visible. Residues 211-219 and the PRSP sequence linking RRM2 and N′-RS1 are disordered (dotted gold line). Active site is designated by AMPPNP.