Drosophila proliferating cell nuclear antigen (cyclin) gene: structure, expression during development, and specific binding of homeodomain proteins to its 5'-flanking region. 1990

M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
Laboratory of Cell Biology, Aichi Cancer Center Research Institute, Nagoya, Japan.

The genomic and cDNA clones for a Drosophila melanogaster proliferating cell nuclear antigen (PCNA) (cyclin) were isolated and sequenced. The coding sequence for a 260-amino-acid residue polypeptide was interrupted by a single short intron of 60 base pairs (bp), and about 70% of the deduced amino acid sequence of the Drosophila PCNA was identical to the rat and human PCNA polypeptides, with conserved unique repeats of leucine in the C-terminal region. Genomic Southern blot hybridization analysis indicates the presence of a single gene for PCNA per genome. The PCNA mRNA was detected at a high level in adult ovaries, unfertilized eggs, and early embryos and at low levels in the other developmental stages. The major transcription initiation site (cap site) was localized at 89 bp upstream from the ATG codon. Neither a TATA box nor a CAAT box was found within the 600-bp region upstream of the cap site. Clusters of 10 bp of sequence similar to the binding sites for Drosophila proteins containing homeodomains were found in the region from -127 to -413. DNase I footprint analysis revealed that the Drosophila homeodomain proteins coded by even-skipped and zerknüllt genes can specifically bind to these sites. These results suggest that the expression of the PCNA gene is under the control of genes coding for homeodomain proteins.

UI MeSH Term Description Entries
D008969 Molecular Sequence Data Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories. Sequence Data, Molecular,Molecular Sequencing Data,Data, Molecular Sequence,Data, Molecular Sequencing,Sequencing Data, Molecular
D009687 Nuclear Proteins Proteins found in the nucleus of a cell. Do not confuse with NUCLEOPROTEINS which are proteins conjugated with nucleic acids, that are not necessarily present in the nucleus. Nucleolar Protein,Nucleolar Proteins,Nuclear Protein,Protein, Nuclear,Protein, Nucleolar,Proteins, Nuclear,Proteins, Nucleolar
D011401 Promoter Regions, Genetic DNA sequences which are recognized (directly or indirectly) and bound by a DNA-dependent RNA polymerase during the initiation of transcription. Highly conserved sequences within the promoter include the Pribnow box in bacteria and the TATA BOX in eukaryotes. rRNA Promoter,Early Promoters, Genetic,Late Promoters, Genetic,Middle Promoters, Genetic,Promoter Regions,Promoter, Genetic,Promotor Regions,Promotor, Genetic,Pseudopromoter, Genetic,Early Promoter, Genetic,Genetic Late Promoter,Genetic Middle Promoters,Genetic Promoter,Genetic Promoter Region,Genetic Promoter Regions,Genetic Promoters,Genetic Promotor,Genetic Promotors,Genetic Pseudopromoter,Genetic Pseudopromoters,Late Promoter, Genetic,Middle Promoter, Genetic,Promoter Region,Promoter Region, Genetic,Promoter, Genetic Early,Promoter, rRNA,Promoters, Genetic,Promoters, Genetic Middle,Promoters, rRNA,Promotor Region,Promotors, Genetic,Pseudopromoters, Genetic,Region, Genetic Promoter,Region, Promoter,Region, Promotor,Regions, Genetic Promoter,Regions, Promoter,Regions, Promotor,rRNA Promoters
D012045 Regulatory Sequences, Nucleic Acid Nucleic acid sequences involved in regulating the expression of genes. Nucleic Acid Regulatory Sequences,Regulatory Regions, Nucleic Acid (Genetics),Region, Regulatory,Regions, Regulatory,Regulator Regions, Nucleic Acid,Regulatory Region,Regulatory Regions
D002874 Chromosome Mapping Any method used for determining the location of and relative distances between genes on a chromosome. Gene Mapping,Linkage Mapping,Genome Mapping,Chromosome Mappings,Gene Mappings,Genome Mappings,Linkage Mappings,Mapping, Chromosome,Mapping, Gene,Mapping, Genome,Mapping, Linkage,Mappings, Chromosome,Mappings, Gene,Mappings, Genome,Mappings, Linkage
D004247 DNA A deoxyribonucleotide polymer that is the primary genetic material of all cells. Eukaryotic and prokaryotic organisms normally contain DNA in a double-stranded state, yet several important biological processes transiently involve single-stranded regions. DNA, which consists of a polysugar-phosphate backbone possessing projections of purines (adenine and guanine) and pyrimidines (thymine and cytosine), forms a double helix that is held together by hydrogen bonds between these purines and pyrimidines (adenine to thymine and guanine to cytosine). DNA, Double-Stranded,Deoxyribonucleic Acid,ds-DNA,DNA, Double Stranded,Double-Stranded DNA,ds DNA
D004268 DNA-Binding Proteins Proteins which bind to DNA. The family includes proteins which bind to both double- and single-stranded DNA and also includes specific DNA binding proteins in serum which can be used as markers for malignant diseases. DNA Helix Destabilizing Proteins,DNA-Binding Protein,Single-Stranded DNA Binding Proteins,DNA Binding Protein,DNA Single-Stranded Binding Protein,SS DNA BP,Single-Stranded DNA-Binding Protein,Binding Protein, DNA,DNA Binding Proteins,DNA Single Stranded Binding Protein,DNA-Binding Protein, Single-Stranded,Protein, DNA-Binding,Single Stranded DNA Binding Protein,Single Stranded DNA Binding Proteins
D004331 Drosophila melanogaster A species of fruit fly frequently used in genetics because of the large size of its chromosomes. D. melanogaster,Drosophila melanogasters,melanogaster, Drosophila
D005786 Gene Expression Regulation Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control (induction or repression) of gene action at the level of transcription or translation. Gene Action Regulation,Regulation of Gene Expression,Expression Regulation, Gene,Regulation, Gene Action,Regulation, Gene Expression
D005801 Genes, Homeobox Genes that encode highly conserved TRANSCRIPTION FACTORS that control positional identity of cells (BODY PATTERNING) and MORPHOGENESIS throughout development. Their sequences contain a 180 nucleotide sequence designated the homeobox, so called because mutations of these genes often results in homeotic transformations, in which one body structure replaces another. The proteins encoded by homeobox genes are called HOMEODOMAIN PROTEINS. Genes, Homeotic,Homeobox Sequence,Homeotic Genes,Genes, Homeo Box,Homeo Box,Homeo Box Sequence,Homeo Boxes,Homeobox,Homeoboxes,Hox Genes,Sequence, Homeo Box,Gene, Homeo Box,Gene, Homeobox,Gene, Homeotic,Gene, Hox,Genes, Hox,Homeo Box Gene,Homeo Box Genes,Homeo Box Sequences,Homeobox Gene,Homeobox Genes,Homeobox Sequences,Homeotic Gene,Hox Gene,Sequence, Homeobox,Sequences, Homeo Box,Sequences, Homeobox

Related Publications

M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
March 1992, Biochimica et biophysica acta,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
January 1995, Biochimie,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
September 1986, Experimental cell research,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
January 1987, Methods in enzymology,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
April 1994, The Journal of biological chemistry,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
January 1996, Genes to cells : devoted to molecular & cellular mechanisms,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
November 2000, Plant molecular biology,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
November 1989, The Journal of investigative dermatology,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
May 1987, The Journal of biological chemistry,
M Yamaguchi, and Y Nishida, and T Moriuchi, and F Hirose, and C C Hui, and Y Suzuki, and A Matsukage
July 1999, Methods (San Diego, Calif.),
Copied contents to your clipboard!