Zobrazeno 1 - 10
of 15
pro vyhledávání: '"R T Kovacic"'
Publikováno v:
Journal of the American Chemical Society. 125(22)
A chimeric metallopeptide derived from the sequences of two structurally superimposable motifs was designed as an artificial nuclease. Both DNA recognition and nuclease activity have been incorporated into a small peptide sequence. P3W, a 33-mer pept
Publikováno v:
Biochemistry. 30(37)
Lipocortins (annexins) are a family of calcium-dependent phospholipid-binding proteins with phospholipase A2 inhibitory activity. The characteristic primary structure of members of this family consists of a core structure of four or eight repeated do
Publikováno v:
Nucleic Acids Research. 23:3999-4000
Publikováno v:
Biochemistry. 16:463-471
The DNA in intranuclear yeast chromatin is protected from rapid staphylococcal nuclease degradation so as to yield an oligomeric series of DNA sizes. The course of production and disappearance of the various oligomers agrees quantitatively with a the
Autor:
Marilyn Magazin, M. Pasek, Stephen J. Stahl, Heinz Schaller, B Allet, Kenneth Murray, Sandra A. Bruce, Walter Gilbert, R T Kovacic, Patricia Mackay
Publikováno v:
Proceedings of the National Academy of Sciences. 78:4510-4514
Several plasmids have been constructed which direct the synthesis of hepatitis B virus surface antigens in Escherichia coli either as the native polypeptide or fused to other plasmid encoded polypeptides. When injected into rabbits, extracts from bac
Autor:
R T Kovacic
Publikováno v:
Journal of Biological Chemistry. 262:13654-13661
The promoter-specific binding of Escherichia coli RNA polymerase to the T7-A3 and the lacUV5 promoters at 0 degrees C was analyzed by DNase I footprinting. At 37 degrees C, the footprint from RNA polymerase bound to the A3 promoter is essentially the
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 73(2)
Micrococcal nuclease digestion of intact chicken erythrocyte nuclei is shown to result in the formation of core nucleoprotein particles containing about 140 base pairs of DNA. These core particles, which are almost entirely devoid of histones f1 and
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 74(1)
We have compared the chromatin subunit structure of yeast, HeLa, and chicken erythrocyte by analyzing the DNA fragments produced by in situ digestion with staphylococcal nuclease (EC 3.1.4.7) and DNase I(EC 3.1.4.5). The repeat size of the chromatin
Autor:
R T Kovacic, R L Chaput
Miniature pigs were trained to traverse, on cue, a two-chambered shuttlebox. Six groups of five to eight pigs received a 4400-rad midline tissue dose of pulsed mixed gamma-neutron radiation followed 1/2, 1, 5, 15, 24, or 51 hours later by a second do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::564c2ab97977f59b33721b8fb6a26a02
https://doi.org/10.21236/ad0709938
https://doi.org/10.21236/ad0709938
Publikováno v:
Aerospace medicine. 41(4)