增长 发表于 2025-3-23 13:29:08

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bromide 发表于 2025-3-23 15:07:37

Methods for the Investigation of Compartmentalization and Channelinging cells, e.g., anthocyanins and anthraquinones in vacuoles and carotenoids in chromo-plasts. Since then the use of UV fluorescence microscopy or electron microscopy has led to the localization of many other secondary products (A 3). For the detection of compounds which do not directly absorb UV or

nonchalance 发表于 2025-3-23 20:42:45

Activating Enzymesergy phosphates may be distinguished. The former liberate up to 13,000 cal/mol if the bond between the phosphate residue and the acceptor molecule is hydro-lyzed, the latter set free about 3,000 cal/mol (Table 13).

REIGN 发表于 2025-3-23 22:40:04

-Keto Acid Decarboxylasesreaction to carbon atom 2 of the thiazole ring of thiamine pyrophosphate giving an .-hydroxy acid derivative. This compound is decarboxylated and split to an aldehyde and thiamine pyrophosphate. Figure 25 shows this sequence of reactions for the enzyme pyruvate decarboxylase which splits pyruvate to

FLASK 发表于 2025-3-24 05:15:00

Aminotransferases and Amino Acid Decarboxylasesprovides a conjugated system of double bonds extending from the reaction site to the strongly electrophilic pyridine nitrogen atom, and aiding the displacement of a pair of electrons adjacent to the .carbon of the amino acid. Depending on the type of enzyme, either a proton is eliminated, as is the

Nebulizer 发表于 2025-3-24 07:15:00

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过分 发表于 2025-3-24 11:53:57

Derivatives of Primary Metabolic Sugars. according to the number of carbon atoms. With the exception of dihydroxyacetone, monosaccharides contain one or more chiral C-atoms. Most monosaccharides carry an oxygen-containing group at each carbon atom. However, there are also deoxy sugars which have one or several oxygen-free carbon atoms.

Fissure 发表于 2025-3-24 16:11:47

Textbook 19842nd edition metabolic reactions and primary metabolic products. In addition, however, a wide variety of biochemical pathways are characteristic of only a few species of organisms, of single "chemical races" or even of a certain stage of differentiation of special­ ized cells. Such pathways are collectively ref

挣扎 发表于 2025-3-24 20:46:07

utomation, as well as computational modeling and simulation.  It covers a wide range of applications in the area of design, construction and operation of products, systems and services, including lifecycle development and human-technology interaction. The book describes advanced methodologies and to

diathermy 发表于 2025-3-25 01:30:24

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查看完整版本: Titlebook: Secondary Metabolism in Microorganisms, Plants and Animals; Martin Luckner Textbook 19842nd edition Springer-Verlag Berlin Heidelberg 1984