Results 31 to 40 of about 1,741 (114)
Transfer RNA nucleotidyltransferase repairs all transfer RNAs randomly
, 1977 Total Escherichia coli transfer RNA was converted to tRNA-C-C by periodate oxidation and partially repaired with either E. coli or rabbit liver tRNA nucleotidyltransferase. Aminoacylation of the partially repaired molecules indicated that individual tRNA
Deutscher, Murray P, Evans, Jeffrey A
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[58] Rabbit liver tRNA nucleotidyltransferase
, 1974 This chapter describes the procedures for the purification of the enzyme from Escherichia coli, and rabbit liver. This procedure yields a preparation of the enzyme from rabbit liver that is homogeneous and about 30,000-fold purified.
Deutscher, Murray P +1 more
core +1 more source
MicrobiologyOpen, Volume 13, Issue 5, October 2024.In this study, the genome of a new thermophilic cyanobacterium, Thermosynechococcaceae cyanobacterium sp. Okahandja, isolated from a hot spring near Okahandja in Namibia, was sequenced. Additionally, cultivations were conducted at elevated temperatures of 40, 50, and 55°C, followed by analyses of the respective adapted proteomes based on the annotated ...
Nathanael D. Arnold +11 more
wiley +1 more source
Cancer Science, Volume 115, Issue 9, Page 3153-3168, September 2024.We uncovered junctional adhesion molecule‐A (JAM‐A), one of the transmembrane‐type tight junction proteins (TJPs), promoted breast cancer progression via regulation of amino acid transporter LAT1 using multilayered proteomics. Our findings provide a new insight into a therapeutic strategy, JAM‐A‐targeted therapy ideally combined with LAT1‐targeted ...
Kazufumi Magara +14 more
wiley +1 more source
A heterologous system for exploring the localization of Arabidopsis tRNA nucleotidyltransferase [PDF]
, 2007 The tRNA nucleotidyltransferase enzyme is crucial for normal tRNA maturation in eukaryotic cells. Sequence analysis revealed a possible nuclear localization signal (KDTKGKSIPVVNHIFKFSMKRK) in the Arabidopsis thaliana tRNA nucleotidyltransferase.
Kanaan, Krystel
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Polyamine stimulation and cation requirements of rabbit liver tRNA nucleotidyltransferase
, 1976 We have examined the cation requirements of rabbit liver tRNA nucleotidyltransferase. The enzyme had an absolute requirement fo a divalent cation which could be satisfied by Mg2+, Mn2+ or Co2+. In contrast to the Escherichia coli enzyme, we have found no
Evans, J A, Deutscher, M P
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A physiological role for tRNA nucleotidyltransferase during bacteriophage infection
, 1976 Bacteriophage infection of E. coli cells deficient in the enzyme tRNA nucleotidyltransferase ( cca mutants) resulted in greatly decreased production of viable progeny phage compared to wild type cells. This decrease amounted to as much as 90% in the case
Morse, Jeffrey W, Deutscher, Murray P
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, 1974 Transfer ribonucleic acid (tRNA) nucleotidyltransferase was studied after making cells permeable to macromolecules by treatment with toluene. The conditions of toluene treatment necessary for obtaining maximal activity were defined. Toluene treatment was
Deutscher, Murray P
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A novel nucleolytic activity associated with rabbit liver tRNA nucleotidyltransferase
, 1973 Purified preparations of rabbit liver tRNA nucleotidyltransferase contain a nucleolytic activity which removes terminal CMP residues from tRNA-C-C and tRNA-C-C-C.
Deutscher, Murray P
core +1 more source
The role of arginine 244 in Candida glabrata tRNA nucleotidyltransferase [PDF]
, 2009 The enzyme ATP(CTP):tRNA nucleotidyltransferase is essential in eukaryotes to allow tRNAs to participate in protein synthesis. It adds a specific cytidine-cytidine-adenosine (CCA) sequence to generate positions 74, 75, and 76 at the 3' ends of tRNAs in a
Arthur, Jason
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