Adenine nucleotide content and energy charge ofMethanothrix soehngeniiduring acetate degradation
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منابع مشابه
Adenine nucleotide degradation during energy depletion in human lymphoblasts. Adenosine accumulation and adenylate energy charge correlation.
Adenine nucleotide breakdown to nucleosides and purine bases was measured in cultures of human lymphoblastoid cells following: 1) the inhibition of oxidative phosphorylation in the absence of glucose or 2) the addition of 2-deoxyglucose. A mutant cell line, deficient in adenosine kinase, in the presence of an adenosine deaminase inhibitor was used to measure utilization of the two pathways of A...
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Adenine nucleotide breakdown to nucleosides and purine bases was measured in cultures of human lymphoblastoid cells following: 1) the inhibition of oxidative phosphorylation in the absence of glucose or 2) the addition of 2-deoxyglucose. A mutant cell line, deficient in adenosine kinase, in the presence of an adenosine deaminase inhibitor was used to measure utilization of the two pathways of A...
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The adenine nucleotide content of the 2-centimeter segments excised from tray-grown corn (Zea mays L., WF9 x MoI7) roots declines for the first hour after excision. Concomitant with the loss of adenine nucleotides is a decline in respiration and a leakage of K+. With continued washing, these parameters partially or completely recover and increased phosphate influx develops. Increasing the wound...
متن کاملConformationally restricted adenine nucleotide analogs in mitochondrial adenine nucleotide transport.
The conformationally restricted adenine nucleotide analogs 8,3'anhydro-8-oxy-9-(beta-D-xylofuranosyl)adenine-5'-O-tri(di)-phosphate (I), and 8,2'-anhydro-8-oxy-9-(beta-D-arabinofuranosyl) adenine-5'-O-tri(di)-phosphate (II), were prepared chemically as their alpha-32P-labelled compounds and compared with syn-structured 8-bromo AT(D)P in mitochondrial adenine nucleotide translocation. The experi...
متن کاملAdenine nucleotide exchange in mitochondria
We have previously described a fluorimetric method to measure ADP-ATP exchange rates in mitochondria of permeabilized cells where phosphorylases, kinases, ion pumps exhibiting substantial ATP hydrolase activity and other competing reactions interconverting adenine nucleotides are present. This was achieved by recording changes in free extramitochondrial [Mg] reported by the Mg-sensitive fluores...
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ژورنال
عنوان ژورنال: FEMS Microbiology Letters
سال: 1991
ISSN: 0378-1097,1574-6968
DOI: 10.1111/j.1574-6968.1991.tb04616.x