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. 2020 Feb 21;6(8):eaay3178. doi: 10.1126/sciadv.aay3178

Fig. 2. The intrinsically disordered PEST domain modifies DNA recognition by PU.1.

Fig. 2

(A) 1H-15N HSQC of ΔN117 and ΔN165 in the 1:1 complex with cognate DNA. Assignment of the ΔN165 spectrum was 90% complete. (B) DNA binding by ΔN165 and ΔN117 in 0.1 M and 0.05 M NaCl, showing the impact of the PEST domain on the cooperativity of 2:1 complex formation. Parametric values of the equilibrium dissociation constants are given in table S1.