Research Topics
Genomes and Genes | J S RosenblumSummaryAffiliation: The Rockefeller University Country: USA Publications
| Collaborators
|
Detail Information
Publications
Autoproteolysis in nucleoporin biogenesisJ S Rosenblum
Laboratory of Cell Biology, Rockefeller University, New York, NY 10021, USA
Proc Natl Acad Sci U S A 96:11370-5. 1999..Although apparently unrelated evolutionarily, Nup98 has converged on an autoproteolytic biogenesis mechanism similar to that of hedgehog proteins, the inteins, and the N-terminal nucleophile proteins...
A nuclear import pathway for a protein involved in tRNA maturationJ S Rosenblum
Laboratory of Cell Biology, Howard Hughes Medical Institute, The Rockefeller University, New York 10021, USA
J Cell Biol 139:1655-61. 1997..In addition, through its association with ribosomal proteins, Sxm1p may have a role in coordinating ribosome biogenesis with tRNA processing...
Nuclear import of the TATA-binding protein: mediation by the karyopherin Kap114p and a possible mechanism for intranuclear targetingL F Pemberton
Laboratory of Cell Biology, Howard Hughes Medical Institute, The Rockefeller University, New York 10021, USA
J Cell Biol 145:1407-17. 1999..This suggests a mechanism where, once in the nucleus, TBP is preferentially released from Kap114p at the promoter of genes to be transcribed. In this fashion Kap114p may play a role in the intranuclear targeting of TBP...
A novel nuclear import pathway for the transcription factor TFIISM Albertini
Laboratory of Cell Biology, Howard Hughes Medical Institute, The Rockefeller University, New York, New York 10021, USA
J Cell Biol 143:1447-55. 1998..Hence Kap119p is a novel karyopherin that is responsible for the import of the transcription elongation factor TFIIS...
Nuclear import and the evolution of a multifunctional RNA-binding proteinJ S Rosenblum
Laboratory of Cell Biology, Howard Hughes Medical Institute and Rockefeller University, New York, New York 10021, USA
J Cell Biol 143:887-99. 1998..As such, the yeast and human La proteins are imported using different sequence motifs and dissimilar karyopherins. Our results are consistent with an intermingling of the nuclear import and evolution of La...
Transport routes through the nuclear pore complexL F Pemberton
Laboratory of Cell Biology, Howard Hughes Medical Institute, Rockefeller University, New York, NY 10021, USA
Curr Opin Cell Biol 10:392-9. 1998..However, the mechanisms of transport, particularly the role of Ran, remain poorly understood...
A distinct and parallel pathway for the nuclear import of an mRNA-binding proteinL F Pemberton
Laboratory of Cell Biology, Howard Hughes Medical Institute, The Rockefeller University, New York 10021, USA
J Cell Biol 139:1645-53. 1997..Thus, at least two parallel pathways function in the import of mRNA-binding proteins, suggesting the need for the coordination of these pathways...
