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【產品簡介】
Other Notes
Postulated salting-in effect on proteins1; Growth requirement of a variety of microorganisms2.
【詳細說明】
L-丙氨酸 05129-25G國內現貨
產品名稱
Other Notes
Postulated salting-in effect on proteins1; Growth requirement of a variety of microorganisms2.
Biochem/physiol Actions
Alanine is a nonessential amino acid that plays a key role in the glucose-alanine cycle between muscle tissue and the liver. In amino acid-degrading tissues such as muscle, amino groups are pooled as glutamate by transamination reactions. The amino group of glutamate is transferred to pyruvate via alanine aminotransferase, forming alanine and α-ketoglutarate. The alanine is passed into the blood and transported to the liver. This reaction is reversed in the liver where pyruvate can be used in gluconeogenesis to form glucose, which may return to other tissues through the circulatory system. Increased alanine levels correlate with higher blood pressure, energy intake, cholesterol levels, and body mass index.
性質
| Related Categories | Amino Acids, BioUltra, Biochemicals and Reagents更多... |
| product line | BioUltra |
| assay | ≥99.5% (NT) |
| optical activity | [α]20/D +14.0±1.0°, c = 5% in 5 M HCl |
| impurities | insoluble matter, passes filter test |
| ≤0.3% foreign amino acids | |
| ign. residue | ≤0.05% |
| loss | ≤0.05% loss on drying, 20 °C (HV) |