Results 81 to 90 of about 8,017 (202)

Aminoglycoside-4'-nucleotidyltransferase from Bacillus brevis.

open access: yesAgricultural and Biological Chemistry, 1980
The existence of aminoglycoside-4′-nucleotidyltransferase [AAD(4′)] was demonstrated in the cell-free extract of B. brevis. This enzyme was purified about 100-fold over the cell-free extract by column chromatography using DEAE-cellulose and affinity chromatography using butirosin A-Sepharose 4B.AAD(4′) of B. brevis catalyzed the transfer of nucleotides
Ikuo Nogami   +3 more
openaire   +3 more sources

Isolation of a temperature-sensitive mutant with an altered tRNA nucleotidyltransferase and cloning of the gene encoding tRNA nucleotidyltransferase in the yeast Saccharomyces cerevisiae.

open access: yesJournal of Biological Chemistry, 1990
We have isolated a yeast mutant, ts352, that is temperature-sensitive for growth. The mutation has a general effect on mRNA metabolism and a specific effect on tRNA biosynthesis. Cells shifted to the nonpermissive temperature accumulate tRNAs that are shorter than mature tRNAs. The increased ability of these tRNAs to accept ATP demonstrates that growth
G Kirchner   +6 more
openaire   +3 more sources

MenT nucleotidyltransferase toxins extend tRNA acceptor stems and can be inhibited by asymmetrical antitoxin binding [PDF]

open access: gold, 2023
Xibing Xu   +9 more
openalex   +1 more source

Role of tyrosine-80 in the stability of kanamycin nucleotidyltransferase analyzed by site-directed mutagenesis [PDF]

open access: bronze, 1988
Masazumi Matsumura   +4 more
openalex   +1 more source

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