Transketolase (TK, EC 2.2.1.1) catalyzes the formation of D-threo ketoses from (2R)-α-hydroxyaldehydes by the stereospecific formation of a C-C bond. Our aim was to invert the enantioselectivity of TK by protein engineering in order to obtain L-erytho ketoses (sought after for their potential pharmaceutical and/or nutritional applications) from (2S)-α-hydroxyaldehydes. For that purpose, a thermostable TK from thermophilic bacterium Geobacillus stearothermophilus (mTKgst) has been identified and overexpressed. After the study of the 3D-structure of mTKgst, two residues located in its active site (Leu382 and Asp470) were selected as mutation targets for the inversion of the enzyme’s enantioselectivity. Both rational and semi-rational approach...
Skeletal muscle development is a complex process highly regulated and which includes proliferation t...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
Transketolase (TK, EC 2.2.1.1) catalyzes the formation of D-threo ketoses from (2R)-α-hydroxyaldehyd...
Transketolase (TK) catalyses the D-threo ketose synthesis by stereospecific formation of a C-C bond....
This work is devoted to the study and the development of gas sensors microsystems highly selective t...
In mammals, the epididymal epithelium, through its activities and secretion reabsorption, participat...
Wheat, Triticum aestivum, is one of the world’s major cereal crops and is of considerable importance...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
Skeletal muscle development is a complex process highly regulated and which includes proliferation t...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
Transketolase (TK, EC 2.2.1.1) catalyzes the formation of D-threo ketoses from (2R)-α-hydroxyaldehyd...
Transketolase (TK) catalyses the D-threo ketose synthesis by stereospecific formation of a C-C bond....
This work is devoted to the study and the development of gas sensors microsystems highly selective t...
In mammals, the epididymal epithelium, through its activities and secretion reabsorption, participat...
Wheat, Triticum aestivum, is one of the world’s major cereal crops and is of considerable importance...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
This thesis project, which is part of a collaboration between the Institut de Chimie Moléculaire de ...
Skeletal muscle development is a complex process highly regulated and which includes proliferation t...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...
The study of adsorption and ion mobility in clay minerals is important for a better understanding of...