نتایج جستجو برای: trimerization
تعداد نتایج: 507 فیلتر نتایج به سال:
The SeV P protein is found as a homotrimer (P3) when it is expressed in mammalian cells, and trimerization is mediated by a predicted coiled-coil motif which maps within amino acids (aa) 344 to 411 (the BoxA region). The bacterially expressed protein also appears to be trimeric, apparently precluding a role for phosphorylation in the association of the P monomers. I have examined the role of P ...
Myrf is a key transcription factor for oligodendrocyte differentiation and central nervous system myelination. We and others have previously shown that Myrf is generated as a membrane protein in the endoplasmic reticulum (ER), and that it undergoes auto-processing to release its N-terminal fragment from the ER, which enters the nucleus to work as a transcription factor. These previous studies a...
Cell-cell fusion proteins are essential in development. Here we show that the C. elegans cell-cell fusion protein EFF-1 is structurally homologous to viral class II fusion proteins. The 2.6 Å crystal structure of the EFF-1 trimer displays the same 3D fold and quaternary conformation of postfusion class II viral fusion proteins, although it lacks a nonpolar "fusion loop," indicating that it does...
The catalytic air oxidation-trimerization of alcohols was carried out with hetropolyacids. In the presence of hetropolyacid formation of cyclotrimers of alcohols and aldol condensation products ...
The chromium(I) dinitrogen complex [(i-Pr2Ph)2nacnacCr]2(μ-η(2):η(2)-N2) catalyzes the selective trimerization of ethylene to 1-hexene at ambient pressure and temperature, and in the absence of any cocatalyst. After the conversion of the substrate, the catalyst cleanly converts to another chromium(I) species, namely [(i-Pr2Ph)2nacnacCr]2(μ-η(2):η(2)-C2H4), which is not catalytically active. Bin...
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