A light-regulated DNA-binding activity interacts with a conserved region of a Lemna gibba rbcS promoter.
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منابع مشابه
A light-regulated DNA-binding activity interacts with a conserved region of a Lemna gibba rbcS promoter.
We have characterized a DNA-binding activity, designated light-regulated nuclear factor (LRF-1), which interacted with a specific sequence located 150 nucleotides upstream from the transcription start site of a phytochrome-regulated Lemna gibba rbcS gene (SSU5B). There was a higher level of LRF-1 activity recovered from nuclei of light-grown plants than from dark-treated plants. In light-grown ...
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We have characterized a DNA-binding activity, designated light-regulated nuclear factor (LRF-l), which interacted with a specific sequence located 150 nucleotides upstream from the transcription start site of a phytochromeregulated Lemna gibba rbcS gene (SSUSS). There was a higher level of LRF-1 activity recovered from nuclei of light-grown plants than from dark-treated plants. In light-grown p...
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Wang Y. (2014): Green tissue-specific analysis of a cloned rbcS promoter from Lemna gibba. Czech J. Genet. Plant Breed., 50: 235–240. Many plant genetic engineering taskss require the spatial expression of genes which in turn depends upon the availability of specific promoters. The present paper analyses the green-tissue characteristics of a new L. gibba rbcS promoter driving the expression of ...
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We have used DNase I footprinting to characterize nuclear factors that bind to the light-responsive promoter of pea rbcS-3A, one member of the gene family encoding the small subunit of ribulose-1,5-bisphosphate carboxylase. A sequence-specific binding activity, designated 3AF1, binds to an AT-rich sequence present at the -45 region of the rbcS-3A promoter. A tetramer of the 3AF1 binding site, d...
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Many studies of nuclear genes encoding chloroplast proteins have focused on the transcriptional regulation of their expression. The genes (rbcS) encoding the small subunit (SSU) of ribulose-1,5-bisphosphate carboxylase/oxygenase, a major stromal protein, comprise one such group. We have examined the role played by post-transcriptional events in determining the relative levels of individual rbcS...
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ژورنال
عنوان ژورنال: The Plant Cell
سال: 1990
ISSN: 1040-4651,1532-298X
DOI: 10.1105/tpc.2.8.805