Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Eveline Bruenger"'
Publikováno v:
Journal of Biological Chemistry. 275:24484-24489
Small subunit (16 S) rRNA from the archaeon Haloferax volcanii, for which sites of modification were previously reported, was examined using mass spectrometry. A census of all modified residues was taken by liquid chromatography/electrospray ionizati
Publikováno v:
Journal of Bacteriology. 180:2883-2888
Posttranscriptional modification is common to many types of RNA, but the majority of information concerning structure and function of modification is derived principally from tRNA. By contrast, less is known about modification in rRNA in spite of acc
Autor:
Caitlin E. Karver, Eveline Bruenger, Amy M. Barrios, Stephanie M. Stanford, Logan M. Walker, Divya Krishnamurthy, Chen Ting Ma, Thomas D.Y. Chung, Eduard Sergienko, Rhushikesh A. Kulkarni, Nunzio Bottini
Publikováno v:
Methods (San Diego, Calif.). 65(2)
Robust, facile high throughput assays based on non-peptidic probes are available to detect the enzyme activity of protein tyrosine phosphatases. However, these assays cannot replace the use of peptide-based probes in many applications; for example wh
Autor:
Jeffrey A. Kowalak, James Ofengand, John M. Peltier, Eveline Bruenger, Takeshi Hashizume, James A. McCloskey
Publikováno v:
Nucleic Acids Research. 24:688-693
Mass spectrometry-based methods have been used to study post-transcriptional modification in the 1900-1974 nt segment of domain IV in 23S rRNA of Escherichia coli, a region which interacts with domain V in forming the three- dimensional structure of
Publikováno v:
Archives of Biochemistry and Biophysics. 301:210-215
The incorporation of [5-3H]mevalonate into prenylated proteins and polyisoprenoid lipids has been determined as a function of mevalonate concentration in Chinese hamster ovary (CHO) cells that are inhibited in mevalonate synthesis. The relative incor
Publikováno v:
ChemInform. 24
Posttranscriptional modification of transfer RNA in the submarine hyperthermophile Pyrolobus fumarii
Autor:
Karl O. Stetter, Takeshi Hashizume, Eveline Bruenger, Xiao-Hui Liu, Pamela F. Crain, Rebecca Guymon, James A. McCloskey
Publikováno v:
Nucleic acids symposium series. (44)
In the RNA of hyperthermophiles, which grow optimally between 80 degrees C and 106 degrees C, posttranscriptional modification has been identified as a leading mechanism of structural stabilization. Particularly in the Archaeal evolutionary domain th
Autor:
H Mizushima, Karl O. Stetter, James A. McCloskey, Y Kuchino, Pamela F. Crain, Eveline Bruenger, Jeffrey A. Kowalak
Publikováno v:
FASEB journal : official publication of the Federation of American Societies for Experimental Biology. 7(1)
The 5S rRNAs from Sulfolobus solfataricus and Pyrodictium occultum were digested to nucleosides and analyzed using directly-combined HPLC/mass spectrometry. P. occultum 5S rRNA contains two modified nucleoside species, N4-acetylcytidine (ac4C) and N4
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 88(21)
The allylic thioether bond of the prenylcysteines of prenylated proteins has been shown to be cleaved by 2-naphthol under alkaline conditions to yield substituted naphthopyrans. These products are readily resolved from interfering materials by HPLC a
Publikováno v:
Analytical Biochemistry. 64:255-259
The isolation of elastin from various tissues has depended upon its chemical inertness and resistance to hydrolysis. However, the majority of the procedures used to obtain a purified product are drastic enough that breakdown of elastin occurs. This c