Now showing items 1-10 of 4253
Kinetic study on inducibility of polygalacturonases from Aspergillus flavipes FP-500
(Pontificia Universidad Católica de Valparaíso, 2008)
Yerba mate as a novel inducer for fungal chlorogenate hydrolase production
The potential of yerba mate (Ilex paraguariensis) to induce chlorogenate hydrolase (EC 18.104.22.168, CHase) activity in different fungal strains has been investigated. CHase was highly induced in mycelia of Aspergillus niger ...
The inhibition of 5-enolpyruvylshikimate-3-phosphate synthase as a model for development of novel antimicrobials
EPSP synthase (EPSPS) is an essential enzyme in the shikimate pathway, transferring the enolpyruvyl group of phosphoenolpyruvate to shikimate-3-phosphate to form 5-enolpyruvyl-3-shikimate phosphate and inorganic phosphate. ...
PARTICIPACIÓN DE LAS PARTÍCULAS LIPÍDICAS EN LA LIBERACIÓN DE ENZIMAS EN CÉLULAS EN CULTIVO
In pathological processes the highly selective permeability of the plasmatic membrane is affected, inducing among other things the release of enzymes into interstitial spaces and their subsequent incorporation into the ...
Functional Sites Induce Long-Range Evolutionary Constraints in Enzymes
(Public Library of Science, 2016-05)
Functional residues in proteins tend to be highly conserved over evolutionary time. However, to what extent functional sites impose evolutionary constraints on nearby or even more distant residues is not known. Here, we ...
Enhancement with inducers of lacasse production by some strains and application of enzyme to dechlorination of 2,4,5-trichlorophenol
(Pontificia Universidad Católica de Valparaíso, 2010)
Triton X-100 solubilized bone matrix-induced alkaline phosphatase
1. 1. Solubilized and membrane-bound alkaline phosphatase showed Michaelis-Menten behavior in a wide range of different substrate concentrations. 2. 2. Membrane-bound alkaline phosphatase has a molecular weight of 130,000 ...