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Syn/anti lateral protonation
This page is currently under construction. This means that the Responsible Curator has deemed that the page's content is not quite up to CAZypedia's standards for full public consumption. All information should be considered to be under revision and may be subject to major changes.
- Author: ^^^Wim Nerinckx^^^
- Responsible Curator: ^^^Spencer Williams^^^
Overview
This page will provide a table and eventually a full lexicon article on the spacial positioning of the catalytic general acid residue in the active sites of glycoside hydrolases. The table below updates those found in the seminal paper on this concept by Heightman and Vasella [1], and the more recent summary by Nerinckx et al. [2].
References
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Heightman, T.D. and Vasella, A.T. (1999) Recent Insights into Inhibition, Structure, and Mechanism of Configuration-Retaining Glycosidases. Angewandte Chemie-International Edition 38(6), 750-770. Article online.
- Nerinckx W, Desmet T, Piens K, and Claeyssens M. (2005). An elaboration on the syn-anti proton donor concept of glycoside hydrolases: electrostatic stabilisation of the transition state as a general strategy. FEBS Lett. 2005;579(2):302-12. DOI:10.1016/j.febslet.2004.12.021 |