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. Author manuscript; available in PMC: 2016 Aug 1.
Published in final edited form as: J Struct Biol. 2015 Jun 11;191(2):197–206. doi: 10.1016/j.jsb.2015.06.009

Figure 3.

Figure 3

Surface cleft-site comparisons between WT-p40PX(PI) and DS-CISK-PX X-ray structures. Expanded view of the phosphoinositide binding sites in WT-p40PX(PI) (A) and DS-CISK-PX (B) domains, respectively, with the phosphoinositide molecule from p40-PX superposed onto the DS-CISK-PX cleft to highlight surface feature similarity.