منابع مشابه
The dicarboxylic acid-nitrogen of proteins: With a note on the alcohol-soluble protein from ragi (Eleusine coracana).
THE usual procedure for the Van Slyke determination of the nitrogen distribution of proteins [Plimmer, 1917] makes no provision for the dicarboxylic acids. A modification was described by Andersen and Roed-Muller [1915] in which the dicarboxylic acids were determined indirectly by the base bound at neutrality to phenolphthalein. With the only two proteins investigated by these authors the metho...
متن کاملAscorbic Acid Dehydroascorbic Acid C6 Dicarboxylic Acid
Dehydroascorbic acid is shown to be converted to 2-(threo-l,2,3-trihydroxypropyl)tartronic acid in aqueous alkaline solutions. The structure of the acid was determined by mass spectrometry of its acyclic Me3Si derivative. Mass spectrometric and chromatographic data are compared with those of related compounds. The acid is formed by a benzilic acid rearrangement of the intermediate 2,3-hexodiulo...
متن کاملThe evolution of Jen3 proteins and their role in dicarboxylic acid transport in Yarrowia
Jen proteins in yeast are involved in the uptake of mono/dicarboxylic acids. The Jen1 subfamily transports lactate and pyruvate, while the Jen2 subfamily transports fumarate, malate, and succinate. Yarrowia lipolytica has six JEN genes: YALI0B19470g, YALI0C15488g, YALI0C21406g, YALI0D20108g, YALI0D24607g, and YALI0E32901g. Through phylogenetic analyses, we found that these genes represent a new...
متن کامل2,2′-Bipyridine-5,5′-dicarboxylic acid
The title mol-ecule, C(12)H(8)N(2)O(4), lies on an inversion center. In the crystal structure, inter-molecular O-H⋯O hydrogen bonds connect mol-ecules into one-dimensional chains along [11].
متن کاملcis-Cyclohexane-1,4-dicarboxylic acid
In the title compound, C(8)H(12)O(4), the two carboxyl groups are on the same side of the cyclohexane ring and the ring adopts a chair conformation. Adjacent mol-ecules related by an inversion centre are linked by pairs of O-H⋯O hydrogen bonds, forming a zigzag chain along [1].
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1931
ISSN: 0306-3283
DOI: 10.1042/bj0252123