
Structural Basis of PxxDY Motif Recognition in SH3 Binding
Keywords: Eps8, epidermal growth factor receptor pathway substrate 8; SH3, Src homology region 3; PPII, polyproline II; HSQC, heteronuclear single quantum coherence; ITC, isothermal titration calorimetry; 2D, two-dimensional; 3D, three-dimensional; TOCSY, total cor