On the nature of nuclear envelope-associated RNA
| Autor: | Gary A. Clawson, Edward A. Smuckler |
|---|---|
| Rok vydání: | 1980 |
| Předmět: |
Male
Cytoplasm Nuclear Envelope Biophysics RNA-binding protein Biology Binding Competitive Biochemistry medicine Animals Molecular Biology Cell Nucleus Nuclear cap-binding protein complex Nucleic Acid Hybridization RNA Nuclease protection assay DNA Cell Biology Nuclear matrix Molecular biology Rats Cell biology Cell nucleus medicine.anatomical_structure Liver RNA Heterogeneous Nuclear Nuclear lamina Small nuclear RNA |
| Zdroj: | Biochemical and Biophysical Research Communications. 96:812-816 |
| ISSN: | 0006-291X |
| Popis: | Nuclear envelopes were isolated from rat-liver nuclei. Nuclear envelope-associated RNA was isolated and hybridized to filter-bound DNA in the presence of competing RNA populations. Cytoplasmic RNA did not effectively compete for DNA binding sites, while nuclear RNA did. The results indicate a high degree of complexity for nuclear envelope-associated RNA, and are compatible with the idea that hnRNA may be processed after attachment to the nuclear envelope (or nuclear matrix). |
| Databáze: | OpenAIRE |
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