Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Casiano-Negroni A"'
Autor:
Rosalynn Quiñones, Anette Casiano-Negroni, Haley Pijor, Sara Moreno, Karla Suarez, Tamara D. Westfall, Carrie Sullins, Sarah Ivey, José A. Buxó
Publikováno v:
Journal of Chemical Education. 99:3558-3565
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40cc6c4cd433cd6b8b13f2c27c03628e
https://doi.org/10.1021/acs.jchemed.2c00214
https://doi.org/10.1021/acs.jchemed.2c00214
Akademický článek
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Autor:
Koutmou, Kristin S., Casiano-Negroni, Anette, Getz, Melissa M., Pazicni, Samuel, Andrews, Andrew J., Penner-Hahn, James E., Al-Hashimi, Hashim M., Fierke, Carol A., Doudna, Jennifer A.
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2010 Feb 01. 107(6), 2479-2484.
Externí odkaz:
https://www.jstor.org/stable/40536610
Autor:
Anette Casiano-Negroni, Elizabeth A. Dethoff, Katja Petzold, Hashim M. Al-Hashimi, Jeetender Chugh
Publikováno v:
Nature
The visualization of RNA conformational changes has provided fundamental insights into how regulatory RNAs carry out their biological functions. The RNA structural transitions that have been characterized to date involve long-lived species that can b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20edb72a5e49cd371d741dc06e03e4ff
http://europepmc.org/articles/PMC3590852
http://europepmc.org/articles/PMC3590852
Autor:
James E. Penner-Hahn, Anette Casiano-Negroni, Melissa M. Getz, Andrew J. Andrews, Samuel Pazicni, Kristin S. Koutmou, Hashim M. Al-Hashimi, Carol A. Fierke
Publikováno v:
Proceedings of the National Academy of Sciences. 107:2479-2484
Functionally critical metals interact with RNA through complex coordination schemes that are currently difficult to visualize at the atomic level under solution conditions. Here, we report a new approach that combines NMR and XAS to resolve and chara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58bd8bb2ed08e8c27c351d1af370aae7
https://doi.org/10.1073/pnas.0906319107
https://doi.org/10.1073/pnas.0906319107
Publikováno v:
Biopolymers. 86:384-402
An increasing number of RNAs are being discovered that perform their functions by undergoing large changes in conformation in response to a variety of cellular signals, including recognition of proteins and small molecular targets, changes in tempera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a33dd36758b0f63f45026277f3325ed3
https://doi.org/10.1002/bip.20765
https://doi.org/10.1002/bip.20765
Autor:
Hashim M. Al-Hashimi, Xiancheng Zeng, Anette Casiano-Negroni, Charles L. Brooks, Jeetender Chugh
Ribosomes control the missense error rate of ~10−4 during translation though quantitative contributions of individual mechanistic steps of the conformational changes yet to be fully determined. Biochemical and biophysical studies led to a qualitati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7760c2106e16613c3ffcada30c8ef341
https://europepmc.org/articles/PMC4150856/
https://europepmc.org/articles/PMC4150856/
Publikováno v:
Biophysical Journal. 100(3)
A growing number of studies are suggesting the importance of non-coding RNAs that play a variety of roles by undergoing conformational changes in response to a specific cellular signal. It has been increasingly believed that this predisposition of RN
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::286eb68adc413e9c19fca163c7246802
Publikováno v:
Biochemistry. 46(22)
Many regulatory RNAs undergo large changes in structure upon recognition of proteins and ligands, but the mechanism by which this occurs remains poorly understood. Using NMR residual dipolar coupling (RDCs), we characterized Na+-induced changes in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82851c6262a41797ae941b7d9a723dc0
https://pubmed.ncbi.nlm.nih.gov/17488097
https://pubmed.ncbi.nlm.nih.gov/17488097
Publikováno v:
Journal of the American Chemical Society. 131:3818-3819
We present an off-resonance carbon R(1rho) NMR experiment utilizing weak radiofrequency fields and selective polarization transfers for quantifying chemical-exchange processes in nucleic acids. The experiment extends the range of accessible time scal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68bc7ecd785583dc2702cdff8d2dc0f6
https://doi.org/10.1021/ja8091399
https://doi.org/10.1021/ja8091399