Purification and characterization of a cell surface-associated esterase from Lactobacillus fermentum DT41

acide gras argent calcio calcium cells cellule cheese crecimiento croissance enzimas enzyme enzymes enzymic activity ester esterasas esterase esterases esteres esters fatty acids fluorides fluorure fluoruros fromage growth hydrolyse hydrolysis inhibition lactobacillus fermentum magnesio magnesium mercure mercurio mercury ph plata purification queso silver temperatura temperature triacilglicerol lipasa triacylglycerol lipase