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Merck
모든 사진(3)

문서

MAK001

Sigma-Aldrich

Alanine Assay Kit

sufficient for 100 colorimetric or fluorometric tests

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About This Item

UNSPSC 코드:
12161503
NACRES:
NA.84

사용

sufficient for 100 colorimetric or fluorometric tests

검출 방법

colorimetric
fluorometric

저장 온도

−20°C

일반 설명

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.

애플리케이션

Alanine Assay Kit has been used to determine the intracellular alanine pool.

적합성

Suitable for alanine detection in cell and tissue culture supernatants, urine, plasma, serum, and other biological samples.

원리

In this kit, alanine concentration is determined by a coupled enzyme assay, which results in a colorimetric (570 nm)/fluorometric (λex = 535/λem = 587 nm) product, proportional to the alanine present. Typical detection ranges for this kit are 2-10 nmole (colorimetric) and 0.2-1 nmole (fluorometric).

교체됨

픽토그램

Health hazard

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class Code

10 - Combustible liquids

Flash Point (°F)

188.6 °F - closed cup

Flash Point (°C)

87 °C - closed cup


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

GABA transaminases from Saccharomyces cerevisiae and Arabidopsis thaliana complement function in cytosol and mitochondria.
Cao J, et al.
Yeast, 30(7), 279-289 (2013)
Mauro D P.
Amino Acids and Proteins for the Athlete: The Anabolic Edge (1997)
The complex role of branched chain amino acids in diabetes and cancer.
O'Connell T M.
Metabolites, 3(4), 931-945 (2013)
Dmitry Frank et al.
Neuropharmacology, 155, 173-184 (2019-06-04)
Post-stroke depression (PSD) is a common and serious complication following stroke. Both stroke and depression have independently been associated with pathologically elevated glutamate levels in the brain's extra-cerebral fluid (ECF). Here we evaluate an alternative therapeutic approach to PSD with
Berg J M, et al.
Biochemistry (5th Edition) (2002)

문서

Sigma article discusses tumor cell metabolic pathways, focusing on aerobic glycolysis and mitochondrial activity.

프로토콜

Assay protocol for the colorimetric/fluorometric detection of Alanine in biological samples using the alanine assay kit.

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