Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Jacob Jaffe"'
Autor:
Jacob Jaffe
Publikováno v:
SSRN Electronic Journal.
Autor:
Jacob Jaffe
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Journal of Statistical Physics
The effect of a mutation on the organism often depends on what other mutations are already present in its genome. Geneticists refer to such mutational interactions as epistasis. Pairwise epistatic effects have been recognized for over a century, and
Autor:
Jacob Jaffe, Yan Wang, HoMan Chan, Jinghui Zhang, Roberts Huether, Gregory Kryukov, Jordan Taylor, Min Hu, Nathan Englund, Feng Yan, Zhaofu Wang, Lei Wei, Jing Ma, John Easton, William R. Sellers, Nicholas Keen, Jun Liu, Charles Mullighan, Steven Carr, James Downing, Levi Garraway, Frank Stegmeier
Publikováno v:
Cancer Research. 73:PR01-PR01
Epigenetic dysregulation is an emerging hallmark of cancers, and the identification of recurrent somatic mutations in chromatin modifying enzymes implies a causal role for altered chromatin states in tumorigenesis. While the genomic characterization
Publikováno v:
Journal of Colloid and Interface Science. 51:239-244
The monolayer approach has been used to study the interaction lipid-polypeptide. The lipid (DL-α-lecithin dipalmitoyl, phosphatidyl serine) was spread at the air-water interface; the polypeptides (poly-L-glutamic acid, poly-L-aspartic acid, poly-L-l
Publikováno v:
Journal of Colloid and Interface Science. 56:360-364
A new method is described to demonstrate conformational changes in oligopeptide monolayers. A probe (2- p -toluidinylnaphthalene-6-sulfonate) which fluoresces strongly in an hydrophobic environment, is adsorbed on the oligopeptide monolayer. Fluoresc
Publikováno v:
Journal of Colloid and Interface Science. 49:433-441
A change of conformation of macromolecules has been investigated at the air-water interface. The model chosen is a copolypeptide of glutamic acid and methyl glutamate. The modification of the conformation of the copolypeptide is induced by changing t
Autor:
R. De Coene, Jacob Jaffe
Publikováno v:
Journal of Polymer Science. 23:665-682
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Protein Structure. 207:11-17
The possibility of an α-helix-coil transition of the poly-γ-methyl- l -glutamate spread at the air-water interface has been investigated. The helical conformation of this polypeptide has been shown to exist in the solid film removed from an aqueous
Publikováno v:
Journal de Chimie Physique. 64:499-505