alkaline phosphatase (ortho phosphate, monoester hydrolase phosphoinositide e. c. 3.1.3.1) is a non-specific metalloproteinase enzyme that is located inside periplasmic space of bacteria. this enzyme is used to measure freshwater sediment in genetic engineering for cleaning water. isolation and molecular identification of the bacteria producing alkaline phosphatase and comparison of its product...

antibodies directed against the enzyme glutamic acid decarboxylase (gad) are believed to be the main cause of destruction of pancreatic islet cells in type i (insulin dependent) diabetes mellitus. the enzyme was found both in the brain and pancreatic beta cells. although similarities in identity of gad in human and rat brain have been demonstrated, little is known about the interaction between ...

Creatinine amidohydrolase(EC 3.5.2.10) catalyzes the reversible conversion of creatinine to creatine. Creatininase in combination with other enzymes is used for detection of creatinine in serum and urine which is of significant value for detection of renal, muscular and thyroid functions. The aim of this study was to produce recombinant creatininase enzyme in E.coli expression system to use it ...

Kinetics of bacterial growth and protease production were monitored on a novel isolated moderately halophilic bacterium, Salinivibrio sp. strain MS-7, and maximum growth and protease activity was achieved after 48 hours at 30°C and 180 rpm. To determine the effect of various carbon sources on protease production, glucose, lactose, sucrose and maltose were investigated and  maximum production of...

The advantages of immobilized enzyme over its soluble counterpart arise from their improved stability andeasy separation from the reaction media, leading to decrease in production cost. Immobilization methodsrange from adsorption onto matrices, entrapment, cross-linking and covalent bonding to prefabricatedcarriers or activated supports. Changes in kinetic properties of immobi...

PISANO, M. A. (St. John's University, Jamaica, N.Y.), W. S. OLENIACZ, R. T. MASON, A. I. FLEISCHMAN, S. E. VACCARO, AND G. R. CATALANO. Enzyme production by species of Cephalosporium. Appl. Microbiol. 11:111-115. 1963.-The culture filtrates of ten species of Cephalospor?um, which had been grown under conditions of submerged culture, were tested for enzymatic activity against each of seven subst...

1. Historical Background 2. Enzyme Classification 3. Enzyme Production 3.1. Microbial Production Strains 3.2. Enzyme Production by Microbial Fermentation 4. Protein Engineering 5. Enzyme Technology 6. Large-Scale Enzyme Applications 6.1. Detergents 6.2. Starch Hydrolysis and Fructose Production 6.3. Drinks 6.4. Textiles 6.5. Animal Feed 6.6. Baking 6.7. Pulp and Paper 6.8. Leather 7. Specialty ...