A Nuclear Import Pathway for a Protein Involved in tRNA Maturation
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چکیده
منابع مشابه
A Nuclear Import Pathway for a Protein Involved in tRNA Maturation
A limited number of transport factors, or karyopherins, ferry particular substrates between the cytoplasm and nucleoplasm. We identified the Saccharomyces cerevisiae gene YDR395w/SXM1 as a potential karyopherin on the basis of limited sequence similarity to known karyopherins. From yeast cytosol, we isolated Sxm1p in complex with several potential import substrates. These substrates included Lh...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 1997
ISSN: 0021-9525,1540-8140
DOI: 10.1083/jcb.139.7.1655