Dec 27, 2011 | Uncategorized
The Synechocystis sp. PCC 6803 glutamine synthetase type I (GS) activity is controlled by a process that involves protein–protein interaction with two inactivating factors (IF7 and IF17). IF7 is a natively unfolded, 65-residue-long protein, homologous to the...
Nov 27, 2011 | Papers of the Month, Papers of the Month, Papers of the Month, Papers of the Month, Papers of the Month
Cysteine is the metabolic precursor of essential biomolecules such as vitamins, cofactors,antioxidants and many defense compounds. The last step of cysteine metabolism is catalysed by O-acetylserine(thiol)lyase (OASTL), which incorporates reduced sulfur into...
Oct 27, 2011 | Uncategorized
The enantioselective hydrogenation of b-(acyloxy)- and b-(acylamino)vinylphosphonates with rhodium catalysts based on chiral phosphane-phosphite ligands has been studied. In the case of the b-(acyloxy)vinylphosphonates, the reaction also produces an achiral...
Sep 27, 2011 | Uncategorized
El almidón es el principal compuesto de reserva de las plantas y además tiene un papel esencial en distintos tipos de industrias, por lo que su estudio se muestra muy interesante tanto desde el punto de vista teórico como aplicado. En este trabajo se ha visto que la...
Aug 27, 2011 | Uncategorized
En el presente trabajo se presenta una ruta sintética para obtener multicapas fotónicas que presentan una porosidad controlada exclusivamente en un nivel de capa intermedia. La resonancia espectral asociada con esta capa mesoporosa presenta una fuerte sensibilidad a...
Jul 27, 2011 | 2011, 2011, 2011, 2011, 2011, 2011, Papers of the Month
Fully homogeneous facial amphiphiles consisting in a cyclodextrin(CD) platform onto which a polycationic cluster and a multi-tail hydrophobic moiety have been installed (polycationic amphiphilic CDs; paCDs) self-organized in the presence of plasmid DNA to form...
