On the Role of AlphaTHR183 in the Allosteric Regulation and Catalytic Mechanism of Tryptophan Synthase
Kulik, V., Weyand, M., Siedel, R., Niks, D., Arac, D., Dunn, M.F., Schlichting, I.(2002) J Mol Biol 324: 677-690
- PubMed: 12460570 
- DOI: 10.1016/s0022-2836(02)01109-9
- Primary Citation of Related Structures:  
1K8X, 1KFB, 1KFC, 1KFE, 1KFJ, 1KFK - PubMed Abstract: 
The catalytic activity and substrate channeling of the pyridoxal 5'-phosphate-dependent tryptophan synthase alpha(2)beta(2) complex is regulated by allosteric interactions that modulate the switching of the enzyme between open, low activity and closed, high activity states during the catalytic cycle ...