title: [Cloning, structure and features of a Saccharomyces cerevisiae DNA fragment causing the expression of reporter genes].
abstract: A DNA fragment "PX" of 240 b.p. was isolated at random from the genomic sequences of S. cerevisiae by using a plasmid that contained a promoterless reporter gene lacZ of E. coli. "PX" was capable of activating synthesis of three reporter genes (pho5 from yeast and bacterial lacZ and neo) in yeast cells bidirectionally. Results of Southern-blot hybridization with yeast genomic DNA suggest that the cloned sequence is represented in at least ten copies per cell. Nucleotide sequence of "PX" shows that DNA contains putative TATA elements and four tandems of inverted repeats: [sequence: see text].
authors: I
authors: I
authors: Fodor
authors: O V
authors: OV
authors: Krasnikova
authors: E
authors: E
authors: Berets
authors: E A
authors: EA
authors: Shubochkina
authors: D
authors: D
authors: Boĭsar
mesh_terms: D001345:Autoradiography; D001483:Base Sequence; D015139:Blotting, Southern; D003001:Cloning, Molecular; D004271:DNA, Fungal / Q000235:genetics*; D015870:Gene Expression; D005800:Genes, Fungal; D008969:Molecular Sequence Data; D010957:Plasmids; D011401:Promoter Regions, Genetic; D012091:Repetitive Sequences, Nucleic Acid; D012441:Saccharomyces cerevisiae / Q000201:enzymology / Q000235:genetics*; D016385:TATA Box; D001616:beta-Galactosidase / Q000378:metabolism
chemical_list: D004271:DNA, Fungal; D001616:beta-Galactosidase
vernacular_title: Klonirovanie, struktura i osobennosti uchastka DNK Saccharomyces cerevisiae, vyzyvaiushchego ékspressiiu reporternykh genov.