- FuncS
Lab
Functional Studies - L-Alanine Assay Kit (AB83394)
L-Alanine measured colourimetrically in cell culture medium and control medium, background signal subtracted (duplicates +/- SD).
- FuncS
Lab
Functional Studies - L-Alanine Assay Kit (AB83394)
L-Alanine measured fluorometrically in deproteinised human biological fluid with background signal subtracted (duplicates +/- SD).
- FuncS
Lab
Functional Studies - L-Alanine Assay Kit (AB83394)
L-Alanine measured fluorometrically in cell lysates, background signal subtracted (duplicates +/- SD).
- FuncS
Supplier Data
Functional Studies - L-Alanine Assay Kit (AB83394)
Example of fluorometric and colorimetric Alanine standard curves obtained using ab83394.
- FuncS
Lab
Functional Studies - L-Alanine Assay Kit (AB83394)
L-Alanine measured fluorometrically in cell culture medium and control medium, background signal subtracted (duplicates +/- SD).
- FuncS
Lab
Functional Studies - L-Alanine Assay Kit (AB83394)
L-Alanine measured colourimetrically in deproteinised human biological fluid with background signal subtracted (duplicates +/- SD).
Product details
Abcam's Alanine Assay Kit provides a sensitive detection method of alanine. In the kit, alanine is converted to pyruvate which is specifically detected leading to proportional color (λ=570nm: 0-10 nmol) or fluorescence (Ex/Em 535/587nm: 0-1 nmol) development. Serum concentration: ~24-76 μg/ml (~3-9 nmol/10 μl).
Visit our FAQs page for tips and troubleshooting.
This product is manufactured by BioVision, an Abcam company and was previously called K652 Alanine Colorimetric/Fluorometric Assay Kit. K652-100 is the same size as the 100 test size of ab83394.
Alanine is the 2nd most abundant of the 20 proteinogenic amino acids. Nonessential, being available from dietary sources, it plays a key role in the glucose-alanine cycle between tissues and liver. In muscle and other tissues that degrade amino acids, amino groups are pooled as glutamate by transamination. Glutamate then transfers the amino group to pyruvate via alanine aminotransferase, forming alanine and α-ketoglutarate. The alanine is passed into the blood and transported to the liver. A reverse of the alanine aminotransferase reaction takes place in liver. Pyruvate can be used in gluconeogenesis, to form glucose which may return to other tissues through the circulatory system. There appears to be a correlation between alanine levels and and higher blood pressure, energy intake, cholesterol levels, and body mass index.
REACH authorisation
Abcam has not and does not intend to apply for the REACH Authorisation of customers' uses of products that contain European Authorisation list (Annex XIV) substances.
It is the responsibility of our customers to check the necessity of application of REACH Authorisation, and any other relevant authorisations, for their intended uses.
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Properties and storage information
Shipped at conditions
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Appropriate long-term storage conditions
Storage information
Supplementary information
This supplementary information is collated from multiple sources and compiled automatically.
Biological function summary
Alanine contributes to several important metabolic functions in the body by functioning as an energy source for muscles. Alanine does not form part of any major complexes but often acts as a medium for the transportation of nitrogen and carbon across tissues. Within the liver it participates in gluconeogenesis where it can be converted to glucose providing energy during periods of fasting or physical exertion.
Pathways
The involvement of alanine in the glucose-alanine cycle and the Krebs cycle highlights its significance in metabolic activity. This cycle facilitates the exchange of metabolites between the muscle and liver providing a means to balance nitrogen waste and energy production. Alanine is closely related to other amino acids such as glutamine and glutamate as these are key players in nitrogen metabolism and energy transactions within cells.
Product protocols
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Publications (11)
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Research (Washington, D.C.) 8:0703 PubMed40416363
2025
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Proceedings of the National Academy of Sciences of the United States of America 121:e2409955121 PubMed39190351
2024
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The Journal of biological chemistry 300:105602 PubMed38159852
2024
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Journal of medicinal chemistry 66:2589-2607 PubMed36724486
2023
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Cell reports 42:111965 PubMed36649711
2023
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BMC neurology 22:299 PubMed35971119
2022
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Nature chemical biology 18:565-574 PubMed35165443
2022
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American journal of physiology. Endocrinology and metabolism 322:E319-E329 PubMed35156394
2022
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Endocrinology, diabetes & metabolism 5:e00300 PubMed34787952
2021
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Scientific reports 7:44308 PubMed28303908
2017
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Product promise
Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.
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