
A Polarized C-H···O Interaction Against IRAK4
The C-H — O hydrogen bond is so well established in structural biology today, that it’s been overlooked that the C-H — O hydrogen bond was first proposed by a woman, June Sutor, in a 1960’s Nature article.[1] Hydrogen bonds were then assumed to be linear (A-H···A’ between 150-180º), and the C-H — O hydrogen…