Regulation of amino acid transport in Thiobacillus thioparus
نویسندگان
چکیده
منابع مشابه
Evidence for the Presence of Certain Tricarboxylic Acid Cycle Enzymes in Thiobacillus Thioparus.
Cooper, Robert C. (Michigan State University, East Lansing). Evidence for the presence of certain tricarboxylic acid cycle enzymes in Thiobacillus thioparus. J. Bacteriol. 88:624-629. 1964.-Various tricarboxylic acid cycle enzymes appear to be present in Thiobacillus thioparus. Cell-free extracts of T. thioparus were active for a number of tricarboxylic acid cycle enzymes, including aconitase, ...
متن کاملRegulation and genetics of amino acid transport.
The major transport systems for the uptake of neutral amino acids in mammalian cells have been designated A, ASC, and L.’,’ The transport systems and their regulation have been characterized in Chinese hamster ovary (CHO) System A is sodium-dependent, subject to trans-inhibition, and serves for the uptake of amino acids with short, polar, or linear side chains. System ASC is also sodium depende...
متن کاملAssimilation and metabolism of exogenous organic compounds by the strict autotrophs Thiobacillus thioparus and Thiobacillus neapolitanus.
The assimilation and utilization of the individual carbon atoms of pyruvate and acetate by cells of Thiobacillus thioparus and T. neapolitanus, in the presence and absence of an energy source, were studied by use of radioactive substrates. Both organisms produced (14)CO(2) from (14)C-labeled pyruvate, but more came from carbon 1 than from carbons 2 or 3. The conversion of the carbons of acetate...
متن کاملThe regulation of neutral amino acid transport in mammalian cells.
II1. Regu la t ion of t r anspor t ac t iv i ty by amino acid avai lab i l i ty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269 A, Regula t ion of System A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 269 B. Regula t ion of System L . . . . . . . . . . . . . . ....
متن کاملDevelopmental regulation of amino acid transport in Neurospora crassa.
Conidia of Neurospora crassa exhibit an ability to transport various amino acids against a concentration gradient. The conidial transport system has previously been characterized in terms of kinetics, competitions, and genetic control. This study describes the development of a new and highly active transport capability which is elaborated during the early stages of development but prior to evid...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 1981
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.148.3.966-972.1981