Xu, Yi-Fan, Daniel Amador-Noguez, Marshall Louis Reaves, Xiao-Jiang Feng, and Joshua D Rabinowitz. (2012) 2012. “Ultrasensitive Regulation of Anapleurosis via Allosteric Activation of PEP Carboxylase.”. Nat Chem Biol 8 (6): 562-8. Reference Link