Výsledky vyhledávání

Human Immunodeficiency Virus Reverse Transcriptase and Protease Sequence Database

Autor: R W, Shafer, D, Stevenson, B, Chan

Publikováno v: Nucleic Acids Research. 27:348-352

The HIV RT and Protease Sequence Database is an on-line relational database that catalogues evolutionary and drug-related human immunodeficiency virus reverse transcriptase (RT) and protease sequence variation (http://hivdb.stanford.edu). The databas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fe1dc80ad02e3403773a24f534c7703
https://doi.org/10.1093/nar/27.1.348

Zobrazit plný text záznamu

Human Immunodeficiency Virus Reverse Transcriptase and Protease Sequence Database

Autor: R W, Shafer, D R, Jung, B J, Betts, Y, Xi, M J, Gonzales

Publikováno v: Nucleic Acids Research. 28:346-348

The HIV RT and Protease Sequence Database is an online relational database that catalogs evolutionary and drug-related human immunodeficiency virus (HIV) reverse transcriptase (RT) and protease sequence variation (http://hivdb.stanford.edu ). The dat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a4d78ebfacf43667799555d6ed6096a
https://doi.org/10.1093/nar/28.1.346

Zobrazit plný text záznamu

An EXOSAT Observation of Spectral Variability From the RS CVn Binary AR LAC

Autor: A. N. Parmar, J. L. Culhane, N. E. White, R. A. Shafer, K. Horne

Publikováno v: International Astronomical Union Colloquium. 115:175-186

The eclipsing RS CVn system AR Lac (G2IV+K0IV) has been observed continuously for one 2 day binary cycle with the EXOSAT observatory. Below 1 keV a factor of two intensity modulation is seen with a flat bottomed minimum around the time of primary ecl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::18dab625fa813739573511340ceda53b
https://doi.org/10.1017/s0252921100012318

Zobrazit plný text záznamu

A Tutorial on Beam Loss Monitoring

Autor: R. E. Shafer

Publikováno v: AIP Conference Proceedings.

The beam loss monitoring system is one of the two most widely distributed beam diagnostic systems at most particle accelerator facilities. This tutorial reviews the characteristics of the ionizing radiation from beam losses, and the properties of bea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b59896a2f97d631d75decec7c54d4ff
https://doi.org/10.1063/1.1524391

Zobrazit plný text záznamu

Biological aspects of DNA/RNA quadruplexes

Autor: R H, Shafer, I, Smirnov

Publikováno v: Biopolymers. 56(3)

Among the many unusual conformations of DNA and RNA, quadruplex structures, based on the guanine quartet, possess several unique properties. These properties, along with the general features of guanine quadruplexes, are described in the context of po

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a8f5aca3dd4785487422c1b591dc285a
https://pubmed.ncbi.nlm.nih.gov/11745112

Zobrazit plný text záznamu

The three-dimensional structure of the 4:1 mithramycin:d(ACCCGGGT)(2) complex: evidence for an interaction between the E saccharides

Autor: M A, Keniry, E A, Owen, R H, Shafer

Publikováno v: Biopolymers. 54(2)

Mithramycin and chromomycin, two antitumor drugs, each having an identical aglycone and nearly identical disaccharide and trisaccharide side chains, have differing binding properties to a small oligonucleotide, d(ACCCGGGT)(2) (M. A. Keniry et al., Jo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::fbd8d98450a1403d6c111d9ee2d113e5
https://pubmed.ncbi.nlm.nih.gov/10861371

Zobrazit plný text záznamu

Efavirenz- and adefovir dipivoxil-based salvage therapy in highly treatment-experienced patients: clinical and genotypic predictors of virologic response

Autor: N S, Shulman, A R, Zolopa, D J, Passaro, U, Murlidharan, D M, Israelski, C L, Brosgart, M D, Miller, S, Van Doren, R W, Shafer, D A, Katzenstein

Publikováno v: Journal of acquired immune deficiency syndromes (1999). 23(3)

To determine the impact of prior nonnucleoside reverse transcriptase inhibitor (NNRTI) therapy, genotypic resistance, and other variables on response to efavirenz (EFV)- and adefovir dipivoxil (ADV)-based salvage therapy.Retrospective clinical cohort

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::6f0bd8c29b0cd893750054437aa22b5a
https://pubmed.ncbi.nlm.nih.gov/10839657

Zobrazit plný text záznamu

Lead is unusually effective in sequence-specific folding of DNA

Autor: I, Smirnov, R H, Shafer

Publikováno v: Journal of molecular biology. 296(1)

DNA quadruplex structures based on the guanine quartet are typically stabilized by monovalent cations such as K(+), Na(+), or NH(+)(3). Certain divalent cations can also induce quadruplex formation, such as Sr(2+). Here we show that Pb(2+) binds with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7826d30c0c048eaf838ac87ee0f12c5f
https://pubmed.ncbi.nlm.nih.gov/10656813

Zobrazit plný text záznamu

Beam diagnostic suite for the SNS linac

Autor: R. E. Shafer, R. A. Hardekopf, S. S. Kurennoy, J. F. Power, J. E. Stovall

Publikováno v: AIP Conference Proceedings.

The Spallation Neutron Source (SNS) is the next-generation pulsed neutron source to be built in the United States. The accelerator chosen to produce the 2 MW beam power on the neutron-producing target is an H− linear accelerator (linac) to 1 GeV, f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::57aa4023610a3fb3bc2c5afbfba294f7
https://doi.org/10.1063/1.1342612

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání