Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Richard B. Beal"'
1
A structural model for fidelity in transcription
Autor: Peter P. Chuknyisky, Richard B. Beal, Christopher P. Janzen, Carl Garland, Gunther L. Eichhorn, Patricia L. Clark, James J. Butzow, Edward Tarien
Publikováno v: Proceedings of the National Academy of Sciences. 91:7613-7617
Distances between the metal ions bound to the product terminus i site and the substrate i + 1 site of Escherichia coli RNA polymerase range from 5.0 to 5.6 A when the substrate is complementary to a template base and from 6.5 to 7.0 A for a noncomple
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be20560311b91ad785cad75db1a1e018
https://doi.org/10.1073/pnas.91.16.7613
Zobrazit plný text záznamu
2
Structural studies on the active site of Escherichia coli RNA polymerase. 1. Interaction of metals on the i and i + 1 sites
Autor: Edward Tarien, Peter P. Chuknyisky, Richard B. Beal, Gunther L. Eichhorn, Joseph M. Rifkind
Publikováno v: Biochemistry. 29:5987-5994
The two substrates between which an internucleotide bond is formed in RNA synthesis occupy two subsites, i and i + 1, on the active site of Escherichia coli RNA polymerase, and each subsite is associated with a metal ion. These ions are therefore use
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::835d8a1411c29e851edf8a192c60c0af
https://doi.org/10.1021/bi00477a016
Zobrazit plný text záznamu
3
Structural studies on the active site of Escherichia coli RNA polymerase. 2. Geometrical relationship of the interacting substrates
Autor: Edward Tarien, Abraham Levy, Gunther L. Eichhorn, Rajasekharan P. Pillai, Peter P. Chuknyisky, Richard B. Beal
Publikováno v: Biochemistry. 29(25)
Since a major function of RNA polymerase must be to bring together substrates in the optimal configuration for internucleotide bond formation, studies have been undertaken to understand the geometrical relationship of the two substrates. A model has
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b6831723af375cf8705814fbb563a18
https://pubmed.ncbi.nlm.nih.gov/2166570
Zobrazit plný text záznamu
7
A new approach to the generation of metal-bearing, medium-pore, shape-selective zeolites for fischer-tropsch catalysis: spectroscopic studies of zeolites
Autor: David T. Hodul, Lennox E. Iton, Richard B. Beal
Publikováno v: Journal of Molecular Catalysis. 21:151-171
We have combined two recent developments in zeolite synthesis and modification to demonstrate a new approach to the generation of metalbearing, medium-pore, shape-selective zeolites for use as catalysts in Fischer-Tropsch conversions. The sequence of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::836d00dc74f74661e126a7e0c74c1267
https://doi.org/10.1016/0304-5102(93)80117-d
Zobrazit plný text záznamu
8
Metallic cobalt and iron particles in large and medium pore zeolites
Autor: Peter J. Hamot, Richard B. Beal, Lennox E. Iton
Publikováno v: Journal of Molecular Catalysis. 27:95-109
Spectroscopic studies utilizing photoacoustic electronic spectroscopy, electron paramagnetic resonance and ferromagnetic resonance have been made on the formation of (1) Co metal particles from Co(NH3)3+6 exchanged into Y-zeolite and (2) Fe metal par
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cedb29029bb8067d6a86cab0c335f091
https://doi.org/10.1016/0304-5102(84)85073-7
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje