Desthiobiotin

The desthiobiotin is a water-soluble vitamin. It is widely distributed in animal and plant tissue. It is isolated from the liver extract and egg yolk. It becomes a composition of multiple carboxylase cofactor and usually known as biocytin.

Biotin carboxyl carrier needs ATP in the carboxylation reaction. Carboxyl temporarily combined with a nitrogen atom on the biotin bicyclic systems, such as pyruvate carboxylase pyruvate carboxylase into oxaloacetate reaction. Animals lack of biotin can cause skin disorders and hair removal. Eggs contain protein avidin and biotin closely integrated. Such as a large number of eating raw eggs, and hinder the absorption of biotin can lead to human biotin deficiency. Under normal circumstances, biotin is sufficient for the needs. The biotin deficiency will not occur.

Desthiobiotin is one of the complexes of vitamin B. It is the necessary material for many animal and growth and development of plant. And vitamin H, coenzyme R, bios II b, microbial growth factor SWX d isomers are naturally occurring L-type biological activity. Cofactor in vivo, which are almost as biotin and protein lysine ε-amino group to form a covalent bond. Its physiological role in carbon sequestration is caused by biotin and carboxyl group transfer reactions. Propionyl coenzyme A carboxylase, acetyl CoA carboxylase, methyl malonyl CoA carboxyl transfer enzymes and reactions involved in the metabolism of sugar and fat. In these enzymatic reactions in the formation of the N-carboxyl group of biotin as an intermediate product.

In addition, although biotin supplier declares that the mechanism is unclear, it may be involved in synthesis, purine synthesis and oleic acid biosynthesis. For yeast, Lactobacillus genus Rhizobium genus bacteria such as reproduction is required. The use of these microorganisms can for the quantitative determination of biotin. Animals because of their gut bacteria can be synthesized, it will not cause deficiency. If a large number of raw OVA mice, due to the avidin biotin and egg protein in the combination of inactivation, and thus give rise to hair removal and skin inflammation. Oxo-biotin, the formation of oxygen replaced by sulfur in the biotin molecules to the sulfur desulfurization biological factors can be microbes use.

The vitamin H and enzymes are involved carbon dioxide fixed and carboxylation process in the body. In the body's important metabolic processes such as pyruvate carboxylation, it is transformed into oxaloacetate and acetyl coenzyme A carbonyl become malonyl coenzyme A in sugar and fat metabolism’s main biochemical reactions. It is also certain microbial growth factor. Just a trace amount of it can test bacterial growth.

Cosmetics material vitamin H is a key regulatory element for glycogen gluconeogenesis, fatty acids and amino acid metabolism. It plays a role in promoting synthesis of certain proteins though energy production. Meanwhile, it helps to promote cells growth and manufacture fatty acids, carbohydrates, fat and protein. It is contribute to the use of vitamin B group and can promote the health of sweat glands, nerve tissue, bone marrow and male gonads. It will maintain the normal operation and growth of skin and hair, relieve eczema and dermatitis symptoms. It plays roles in the prevention of white hair and hair loss or treating baldness. It can also ease the muscle pain and be helpful for depression and insomnia. It is involved in metabolisms of vitamin B12, folic acid and pantothenic acid. In addition, biotin promotes urea synthesis and excretion to improve the body's immune function.

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