Mutations of the 22- and 27-kD zein promoters affect transactivation by the Opaque-2 protein.
By utilizing a homologous transient expression system, we have demonstrated that the Opaque-2 (O2) gene product O2 confers positive trans-regulation on a 22-kD zein promoter. This trans-acting function of the O2 protein is mediated by its sequence-specific binding to a cis element (the O2 target sit...
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| Pubblicato in: | Plant Cell |
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| Autori principali: | , , , , , , |
| Natura: | Artigo |
| Lingua: | Inglês |
| Pubblicazione: |
Oxford University Press
1992
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| Soggetti: | |
| Accesso online: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC160166/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/1392591/ https://ncbi.nlm.nih.govhttps://doi.org/10.1105/tpc.4.6.701 |
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