An estrogen-inducible protein binds specifically to a sequence in the 3' untranslated region of estrogen-stabilized vitellogenin mRNA.
Molecular and cellular biology, ISSN: 0270-7306, Vol: 14, Issue: 5, Page: 3130-8
1994
- 26Citations
- 3Captures
Metric Options: Counts1 Year3 YearSelecting the 1-year or 3-year option will change the metrics count to percentiles, illustrating how an article or review compares to other articles or reviews within the selected time period in the same journal. Selecting the 1-year option compares the metrics against other articles/reviews that were also published in the same calendar year. Selecting the 3-year option compares the metrics against other articles/reviews that were also published in the same calendar year plus the two years prior.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Example: if you select the 1-year option for an article published in 2019 and a metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019. If you select the 3-year option for the same article published in 2019 and the metric category shows 90%, that means that the article or review is performing better than 90% of the other articles/reviews published in that journal in 2019, 2018 and 2017.
Citation Benchmarking is provided by Scopus and SciVal and is different from the metrics context provided by PlumX Metrics.
Metrics Details
- Citations26
- Citation Indexes26
- CrossRef3
- Captures3
- Readers3
Article Description
The 3' untranslated region (3'-UTR) has been implicated in the estrogen stabilization of hepatic Xenopus laevis vitellogenin mRNA. We used RNA gel mobility shift assays to demonstrate that Xenopus liver contains a factor which binds with very high specificity to a segment of the 3'-UTR of vitellogenin B1 and B2 mRNAs. We detected a single high-affinity binding site in the vitellogenin mRNA 3'-UTR and localized the binding site to a 27-nucleotide region. Since binding was abolished by proteinase K digestion, at least a component of the factor is a protein. Following estrogen administration, binding was induced approximately four- to fivefold in extracts from liver polysomes. The hepatic vitellogenin mRNA-binding protein was found in both polysomes and cytosol. Since the protein was also estrogen inducible in cytosol, this represents a genuine induction, not simply recruitment of the cytosolic protein into polysomes. UV cross-linking studies with the 27-nucleotide recognition sequence revealed bands corresponding to bound proteins with apparent molecular weights of 71,000 and 141,000. This appears to be the first example of steroid hormone-inducible proteins binding to an mRNA 3'-UTR. Its induction by estrogen and its sequence-specific binding to a region of vitellogenin mRNA important in estrogen-mediated stabilization suggest that the protein may play a role in the regulation of mRNA stability.
Bibliographic Details
Provide Feedback
Have ideas for a new metric? Would you like to see something else here?Let us know