The partial purification of thiamine triphosphatase from rat brain.

A membrane-associated thiamine triphosphatase from rat brain. Properties of the enzyme.

A membrane-associated thiamine triphosphatase in subcellular fractions of the rat brain is described. This enzyme is shown to be different from a less active soluble thiamine triphosphatase previously reported. It is also shown to be distinct from ATPases and from a general nucleoside triphosphatase in the tissues examined. The membraneassociated thiamine triphosphatase activity has an absolute...

A Membrane-associated Thiamine Triphosphatase from Rat Brain

A membrane-associated thiamine triphosphatase in subcellular fractions of the rat brain is described. This enzyme is shown to be different from a less active soluble thiamine triphosphatase previously reported. It is also shown to be distinct from ATPases and from a general nucleoside triphosphatase in the tissues examined. The membraneassociated thiamine triphosphatase activity has an absolute...

Molecular characterization of a specific thiamine triphosphatase widely expressed in mammalian tissues.

Thiamine triphosphate (ThTP) is found at low concentrations in most animal tissues, and recent data suggest that it may act as a phosphate donor for the phosphorylation of some proteins. In the mammalian brain, ThTP synthesis is rapid, but its steady-state concentration remains low, presumably because of rapid hydrolysis. In this report we purified a soluble thiamine triphosphatase (ThTPase; EC...

Partial Puriication of Acid/NUV DNase from Rat Brain Nuclei CHAPTER - V PARTIAL PURIFICATION OF ACID/NUV DNase FROM RAT BRAIN NUCLEI

Solubility of Thiamine in Pure and Mixed Solvents in Function of Temperature

Vitamin B1 (C12H67ClN4OS.HCl, molecular weight = 337.33 g mol–1), also called thiamine, has great importance in the food industry in general. Thiamine is a vitamin belonging to the B complex, and can be found in the cuticle of rice, brewer’s yeast, grains, egg yolk, liver, kidney, pork, fish, peanut, walnut, legumes, as well asin green and leafy vegetables. It acts in different parts of the bod...