Abstract
In an effort to identify the functional structure as well as new active variants of the trans‐ acting genomic ribozyme of human hepatitis delta virus (HDV), we applied an in vitro selection procedure. A total of 14 rounds of selection and amplification was repeated and various mutant ribozymes in G10 and G14 pools analyzed. Active ribozymes which were isolated in the present study (from G10 and G14) all possessed conserved bases (that were identified earlier) in the m‐acting molecule. A dominant clone G10‐68 variant was accumulated in generation 14. Interestingly, when base substitutions were analyzed in G10‐68 variant, we found that this variant appears to be close to antigenome‐like HDV ribozyme molecule. Further investigations of G10‐68 confirmed that each mutated base was the most appropriate nucleotide at every position of the HDV ribozyme.
References
31
Referenced
15
10.1016/S0016-5085(84)80153-5
/ Gasteroenterology by Govindarajan S. (1984)10.1128/JVI.62.12.4439-4444.1988
10.1128/JVI.62.8.2674-2679.1988
10.1021/bi00155a015
10.1038/350434a0
10.1093/nar/19.19.5409
10.1073/pnas.88.22.10163
10.1016/0022-2836(92)90728-3
10.1093/nar/20.4.747
10.1093/nar/20.15.3919
10.1096/fasebj.7.1.8422958
10.1016/0014-5793(93)81782-U
10.1111/j.1432-1033.1993.tb18214.x
10.1021/bi00168a025
10.1016/S0960-9822(00)00109-3
10.1093/nar/22.18.3722
10.1021/bi00162a024
10.1093/nar/21.18.4253
10.1101/gad.6.1.129
10.1021/bi00131a001
10.1126/science.1496376
10.1038/358560a0
10.1038/361182a0
10.1101/gad.7.1.130
10.1021/bi00185a038
10.1006/bbrc.1995.2301
{'key': 'e_1_2_3_28_2', 'first-page': '11', 'volume': '1', 'author': 'Leung D. W.', 'year': '1989', 'journal-title': 'Technique'}
/ Technique by Leung D. W. (1989)10.1093/nar/21.17.3959
10.1093/nar/21.18.4193
10.1038/329343a0
10.1021/bi00116a004
Dates
Type | When |
---|---|
Created | 20 years, 11 months ago (Aug. 31, 2004, 10:14 a.m.) |
Deposited | 1 year, 9 months ago (Oct. 31, 2023, 7:15 a.m.) |
Indexed | 1 year, 9 months ago (Nov. 1, 2023, 3:35 a.m.) |
Issued | 29 years, 3 months ago (May 1, 1996) |
Published | 29 years, 3 months ago (May 1, 1996) |
Published Online | 20 years, 11 months ago (Aug. 31, 2004) |
Published Print | 29 years, 3 months ago (May 1, 1996) |
@article{Nishikawa_1996, title={Selection in vitro of Trans ‐Acting Genomic Human Hepatitis Delta Virus (HDV) Ribozymes}, volume={237}, ISSN={1432-1033}, url={http://dx.doi.org/10.1111/j.1432-1033.1996.0712p.x}, DOI={10.1111/j.1432-1033.1996.0712p.x}, number={3}, journal={European Journal of Biochemistry}, publisher={Wiley}, author={Nishikawa, Fumiko and Kawakami, Junji and Chiba, Atsushi and Shirai, Makoto and Kumar, Penmetcha K. R. and Nishikawa, Satoshi}, year={1996}, month=may, pages={712–718} }