Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Deborah R. Finlay"'
Publikováno v:
The Journal of Cell Biology
A family of proteins bearing novel N-acetylglucosamine residues has previously been found to be required to form functional nuclear pores. To begin to determine which of the proteins in this family are essential for pore function, antisera were raise
Autor:
Douglass J. Forbes, Deborah R. Finlay
Publikováno v:
Cell. 60(1)
Biochemically altered nuclear pores specifically lacking the N-acetylglucosamine-bearing pore proteins were constructed in a nuclear assembly extract in order to assign function to these proteins. The depleted pores do not bind nuclear signal sequenc
Publikováno v:
The Journal of Cell Biology
Selective transport of proteins is a major mechanism by which biochemical differences are maintained between the cytoplasm and nucleus. To begin to investigate the molecular mechanism of nuclear transport, we used an in vitro transport system compose
Publikováno v:
The Journal of Cell Biology
An in vitro system was developed that provides a quick microscopic assay for nuclear transport. The assay uses an extract of Xenopus eggs, normal or synthetic nuclei, and a fluorescently labeled nuclear protein, nucleoplasmin. This in vitro system ac
Publikováno v:
Journal of Biological Chemistry. 258:2955-2959
The D-mannitol-specific Enzyme II of the phosphoenolpyruvate-dependent phosphotransferase system of Escherichia coli is an integral cytoplasmic membrane protein responsible for concomitant transport and phosphorylation of this hexitol. We have invest
Autor:
Emanuel Yakobson, Donald R. Helinski, Deborah R. Finlay, Xiao-Wu Liang, Thomas J. Schmidhauser, Gary S. Ditta, Peter Lu, Donald G. Guiney
Publikováno v:
Plasmid. 13(2)
Derivatives of plasmid pRK290 that are useful for cloning and for analyzing gene expression in a wide variety of Gram-negative bacteria are described. A smaller broad host range plasmid derived from RK2, with properties similar to that of pRK290, is