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. Author manuscript; available in PMC: 2010 May 15.
Published in final edited form as: ACS Chem Biol. 2009 May 15;4(5):335–344. doi: 10.1021/cb900028j

Figure 7. MLL•KIX solution structure.

Figure 7

The solution structure of MLL•KIX shows that one polar (T2857) and four hydrophobic (I2849, F2852, V2853, and L2854) residues make extensive contacts with KIX.(32) MLL residues F2852, L2854, and T2857 are predicted to be mimicked by iTAD 1 functional groups benzyl, isobutyl, and hydroxyl, respectively. MLL amino acid I2849 is predicted to be mimicked by a ring B substituent of 8 with ring A binding in a similar orientation to iTAD 1.