Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Elisabeth Barofsky"'
Autor:
Douglas F. Barofsky, Keith Nylin, Joseph S. Beckman, Elisabeth Barofsky, Barbara Leinweber, Vladimir B. Ermilov
Publikováno v:
Free Radical Biology and Medicine. 36:911-918
Although large amounts of wild-type human Cu,Zn superoxide dismutase (SOD) are easily expressed in Escherichia coli, the amyotrophic lateral sclerosis-associated mutants have a strong propensity to aggregate into inclusion bodies. The alanine to vali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e7dcb0421f51fed6187c21f9020ede4
https://doi.org/10.1016/j.freeradbiomed.2003.12.021
https://doi.org/10.1016/j.freeradbiomed.2003.12.021
Publikováno v:
Journal of Inorganic Biochemistry. 61:117-124
When purified from rat muscle, selenoprotein W is fractionated into four forms distinguished by slightly different chromatographic behavior. Precise masses of the four forms were determined by matrix-assisted laser desorption/ionization (MALDI) time-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bd442a89ce9d556c352087f2ef81a62
https://doi.org/10.1016/0162-0134(95)00045-3
https://doi.org/10.1016/0162-0134(95)00045-3
Publikováno v:
Journal of Protein Chemistry. 15:115-122
Protein (D-aspartyl/L-isoaspartyl) carboxyl methyltransferase (PCM, E.C. 2.1.1.77) was previously shown to be enzymatically methyl esterified in an autocatalytic manner at altered aspartyl residues; methyl esters are observed in a subpopulation of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d17b024c9024696aaa620615407ffdde
https://doi.org/10.1007/bf01886817
https://doi.org/10.1007/bf01886817
Publikováno v:
Chemical Research in Toxicology. 8:934-941
Alkylation of reduced Escherichia coli thioredoxin by the episulfonium ion derived from S-(2-chloroethyl)glutathione (CEG) at physiologic pH resulted in at least three different alkylation products. These adducts were separated by reverse phase chrom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::daad5be873b00ac8a204d2048964e2cd
https://doi.org/10.1021/tx00049a006
https://doi.org/10.1021/tx00049a006
Publikováno v:
Chemical Research in Toxicology. 7:659-665
Glutathione is a thiol-containing tripeptide which functions to protect cellular constituents from endogenous and xenobiotic electrophiles via conjugation and eventual excretion. In the case of compounds such as 1,2-dihaloethanes, however, conjugate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::991d9b898dbee2f054a091e404d5bf1e
https://doi.org/10.1021/tx00041a011
https://doi.org/10.1021/tx00041a011
Autor:
M. A. Beilstein, Chao-Long Chen, S C Vendeland, Elisabeth Barofsky, O N Jensen, Philip D. Whanger
Publikováno v:
Journal of Biological Chemistry. 268:17103-17107
Following injection with [75Se]selenite, a low molecular weight 75Se-selenocysteine containing protein was purified from rat muscle. The purification procedure involved ammonium sulfate fractionation, Sephadex G-50 gel filtration, cation exchange chr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6848a22c5338ec14ecf9cec8e427c0f9
https://doi.org/10.1016/s0021-9258(19)85307-3
https://doi.org/10.1016/s0021-9258(19)85307-3
Autor:
Elisabeth Barofsky, Xiao-kun Zhang, Marcia I. Dawson, Machender R. Madduru, Max L. Deinzer, Mark Leid, Kai-Chia Feng, Valerie J. Peterson
Publikováno v:
The Biochemical journal. 362(Pt 1)
Apo and holo forms of retinoic acid receptors, and other nuclear receptors, display differential sensitivity to proteolytic digestion that likely reflects the distinct conformational states of the free and liganded forms of the receptor. We have deve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bb0807504f048ffb5209d3a6dbacec5
https://pubmed.ncbi.nlm.nih.gov/11829754
https://pubmed.ncbi.nlm.nih.gov/11829754
Publikováno v:
Archives of biochemistry and biophysics. 361(1)
Selenoprotein W was purified from monkey skeletal muscle to investigate its binding of glutathione. The purification was accomplished by concentration of the cytosol with an Amicon cell, gel filtration using Sephadex G-50, cation-exchange chromatogra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1de042f5d051a34151baff1b54f09ba6
https://pubmed.ncbi.nlm.nih.gov/9882425
https://pubmed.ncbi.nlm.nih.gov/9882425
Publikováno v:
NATO ASI Series ISBN: 9781468479287
This article is a compendium of several, recent, partial studies of neutral and ionic particles sputtered from liquid organic matrices during bombardment by fast (10 – 30 keV) ions. Since the primary ion beams used in these studies were produced ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a79cd06f0eedcffc456549d905a79a6c
https://doi.org/10.1007/978-1-4684-7926-3_13
https://doi.org/10.1007/978-1-4684-7926-3_13
Autor:
Elisabeth Barofsky, Ding Chang, Douglas F. Barofsky, Karl Folkers, G. Doyle Daves, Willi Frick
Publikováno v:
Journal of the American Chemical Society. 100:6221-6225
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::712a91140531c11576bb8bc1d4719b3d
https://doi.org/10.1021/ja00487a045
https://doi.org/10.1021/ja00487a045