𝔖 Bobbio Scriptorium
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Mechanics of budding and of conjugation in yeasts

✍ Scribed by Nickerson, Walter J.


Publisher
Wiley (John Wiley & Sons)
Year
1942
Tongue
English
Weight
174 KB
Volume
19
Category
Article
ISSN
0095-9898

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✦ Synopsis


The experiment indicates that a substance capable of splitting off inorganic phosphate is present in chromosomes of mouse testes. The substance decreases in amount with increasing development of the testes and is heaviest in cells which are less developed in the process of spermatogenesis. The precipitate obtained is not due to inorganic phosphate already present but to inorganic phosphate set free by action of an enzyme. The substrate, acted on by the enzyme, and the p H optimum of the experiment suggests a phosphatase of a phosphomonoesterase type, wyhich is capable of acting on nucleotides (Folley and Kay, '36) and may be concerned in nucleic acid metabolism.


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