Results 91 to 100 of about 4,883 (125)

cGAS-deficient mice display premature aging associated with derepression of LINE1 elements and inflammation. [PDF]

open access: yesNat Aging
Martinez JC   +20 more
europepmc   +1 more source

Purification of transfer-RNA-nucleotidyltransferase from E. Coli B

Biochemical and Biophysical Research Communications, 1970
Abstract Transfer-RNA-nucleotidyltransferase has been purified 1400-fold from E. coli B by liquid polymer phase fractionation and chromatography on DEAE-cellulose, hydroxylapatite, and QAE-Sephadex. The final preparation contains no detectable RNase I, RNase II, polynucleotide phosphorylase, ATPase, CTPase, or any of the aminoacyl-tRNA ...
J P, Miller, G R, Philipps
openaire   +2 more sources

t-RNA-nucleotidyltransferase activity in Lupinus luteus seeds

Phytochemistry, 1975
Abstract t -RNA-nucleotidyltransferase activity was detected in Lupinus luteus seed.The enzyme was partly purified, and some of its properties are described.
Henryk Cudny   +2 more
openaire   +1 more source

Transfer RNA metabolism in Escherichia coli cells deficient in tRNA nucleotidyltransferase

Journal of Molecular Biology, 1977
We have investigated the role of tRNA nucleotidyltransferase in transfer RNA metabolism using mutants ( cca mutants) of Escherichia coli deficient in this enzyme. Extracts of the most defective strain contained cca mutation into a variety of genetic backgrounds. However, tRNA from stationary phase cells was somewhat more defective.
M P, Deutscher, J J, Lin, J A, Evans
openaire   +2 more sources

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