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. 1989 Aug 11;17(15):6217–6227. doi: 10.1093/nar/17.15.6217

A chloroplast gene encoding a protein with one zinc finger.

Y Sasaki 1, Y Nagano 1, S Morioka 1, H Ishikawa 1, R Matsuno 1
PMCID: PMC318273  PMID: 2505231

Abstract

We have sequenced a pea chloroplast gene encoding a protein with a zinc finger (zfp A). The putative protein is conserved in chloroplast DNA and shows sequence homology to the E. coli protein controlling fol C expression. Exposure of etiolated pea leaves to light leads to the accumulation of zfp A transcripts. The accumulation of these transcripts does not require de novo protein synthesis in the chloroplast, although the expression of highly inducible genes such as rbc L requires it. These properties suggest that zfp A encodes a protein involved in the regulation of chloroplast gene expression.

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Selected References

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  1. Berg J. M. Potential metal-binding domains in nucleic acid binding proteins. Science. 1986 Apr 25;232(4749):485–487. doi: 10.1126/science.2421409. [DOI] [PubMed] [Google Scholar]
  2. Bognar A. L., Osborne C., Shane B. Primary structure of the Escherichia coli folC gene and its folylpolyglutamate synthetase-dihydrofolate synthetase product and regulation of expression by an upstream gene. J Biol Chem. 1987 Sep 5;262(25):12337–12343. [PubMed] [Google Scholar]
  3. Boutry M., Chua N. H. A nuclear gene encoding the beta subunit of the mitochondrial ATP synthase in Nicotiana plumbaginifolia. EMBO J. 1985 Sep;4(9):2159–2165. doi: 10.1002/j.1460-2075.1985.tb03910.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Green P. J., Kay S. A., Chua N. H. Sequence-specific interactions of a pea nuclear factor with light-responsive elements upstream of the rbcS-3A gene. EMBO J. 1987 Sep;6(9):2543–2549. doi: 10.1002/j.1460-2075.1987.tb02542.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Hanahan D. Studies on transformation of Escherichia coli with plasmids. J Mol Biol. 1983 Jun 5;166(4):557–580. doi: 10.1016/s0022-2836(83)80284-8. [DOI] [PubMed] [Google Scholar]
  6. Henikoff S. Unidirectional digestion with exonuclease III creates targeted breakpoints for DNA sequencing. Gene. 1984 Jun;28(3):351–359. doi: 10.1016/0378-1119(84)90153-7. [DOI] [PubMed] [Google Scholar]
  7. Kanehisa M. I. Los Alamos sequence analysis package for nucleic acids and proteins. Nucleic Acids Res. 1982 Jan 11;10(1):183–196. doi: 10.1093/nar/10.1.183. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Nonet M. L., Marvel C. C., Tolan D. R. The hisT-purF region of the Escherichia coli K-12 chromosome. Identification of additional genes of the hisT and purF operons. J Biol Chem. 1987 Sep 5;262(25):12209–12217. [PubMed] [Google Scholar]
  9. Palmer J. D., Thompson W. F. Clone banks of the mung bean, pea and spinach chloroplast genomes. Gene. 1981 Oct;15(1):21–26. doi: 10.1016/0378-1119(81)90100-1. [DOI] [PubMed] [Google Scholar]
  10. Schleif R. DNA binding by proteins. Science. 1988 Sep 2;241(4870):1182–1187. doi: 10.1126/science.2842864. [DOI] [PubMed] [Google Scholar]
  11. Shinozaki K., Ohme M., Tanaka M., Wakasugi T., Hayashida N., Matsubayashi T., Zaita N., Chunwongse J., Obokata J., Yamaguchi-Shinozaki K. The complete nucleotide sequence of the tobacco chloroplast genome: its gene organization and expression. EMBO J. 1986 Sep;5(9):2043–2049. doi: 10.1002/j.1460-2075.1986.tb04464.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Tabor S., Richardson C. C. DNA sequence analysis with a modified bacteriophage T7 DNA polymerase. Proc Natl Acad Sci U S A. 1987 Jul;84(14):4767–4771. doi: 10.1073/pnas.84.14.4767. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Vieira J., Messing J. Production of single-stranded plasmid DNA. Methods Enzymol. 1987;153:3–11. doi: 10.1016/0076-6879(87)53044-0. [DOI] [PubMed] [Google Scholar]
  14. Yanisch-Perron C., Vieira J., Messing J. Improved M13 phage cloning vectors and host strains: nucleotide sequences of the M13mp18 and pUC19 vectors. Gene. 1985;33(1):103–119. doi: 10.1016/0378-1119(85)90120-9. [DOI] [PubMed] [Google Scholar]

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